Ford Fusion: Module Communications Network / Communications Network. Diagnosis and Testing
Ford Fusion 2013–2020 Service Manual / Electrical / Electrical Distribution / Module Communications Network / Communications Network. Diagnosis and Testing
DTC Chart: Gateway Module (GWM)
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
| DTC | Description | Action |
| U2100:00 | Initial Configuration Not Complete: No Sub Type Information | GO to Pinpoint Test AN |
| U3000:44 | RAM Error During Normal Operation: Data Memory Failure | GO to Pinpoint Test AM |
| U3000:45 | RAM Error During Normal Operation: Program Memory Failure | GO to Pinpoint Test AM |
| U3000:49 | RAM Error During Normal Operation: Internal Electronic Failure | GO to Pinpoint Test AM |
Symptom Chart(s)
Symptom Chart: Communication Network
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Symptom Chart
| Condition | Possible Sources | Actions |
|---|---|---|
| The vehicle does not start with the diagnostic scan tool connected to the DLC and/or multiple malfunction indicators are only on when the diagnostic scan tool is connected to the DLC | Refer to the Pinpoint Test | GO to Pinpoint Test AL |
| No HS-CAN1 communication, all modules are not responding | Refer to the Pinpoint Test | GO to Pinpoint Test AG |
| No HS-CAN2 communication, all modules are not responding | Refer to the Pinpoint Test | GO to Pinpoint Test AH |
| No HS-CAN3 communication, all modules are not responding | Refer to the Pinpoint Test | GO to Pinpoint Test AI |
| No HS-CAN4 communication, all modules are not responding | Refer to the Pinpoint Test | GO to Pinpoint Test AJ |
| No MS-CAN communication, all modules are not responding | Refer to the Pinpoint Test | GO to Pinpoint Test AK |
| The PCM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test A |
| The ABS module does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test B |
| The VDM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test C |
| The RCM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test D |
| The OCS does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test E |
| The BECMB does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test F |
| The SCCM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test G |
| The GSM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test H |
| The TRCM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test I |
| The IPC does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test J |
| The BCM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test K |
| The FCIM module does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test L |
| The ACM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test M |
| The DACMC does not respond to the diagnostic scan tool (integrated with ACM) | Refer to the Pinpoint Test | GO to Pinpoint Test M |
| The HCM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test N |
| The IPMA does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test O |
| The GPSM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test P |
| The FCDIM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test Q |
| The APIM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test R |
| The audio DSP does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test S |
| The TCU does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test T |
| The RTM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test U |
| The PSCM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test V |
| The DSM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test W |
| The DDM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test X |
| The PDM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test Y |
| The SODL does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test Z |
| The SODR does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test AA |
| The CCM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test AB |
| The HUD module does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test AC |
| The PAM does not respond to the diagnostic scan tool (integrated with the BCM) | Refer to the Pinpoint Test | GO to Pinpoint Test K |
| The DC/ DC (DC/DC) Converter Control Module (Voltage Quality Module) does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test AD |
| The HSWM does not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test AE |
| The SCME does not respond to the diagnostic scan tool (integrated with the DSM) | Refer to the Pinpoint Test | GO to Pinpoint Test W |
| All networks do not respond to the diagnostic scan tool | Refer to the Pinpoint Test | GO to Pinpoint Test AF |
| No power to the DLC | Refer to the Pinpoint Test | GO to Pinpoint Test AL |
Pinpoint Tests
PINPOINT TEST A : THE POWERTRAIN CONTROL MODULE (PCM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL.jpg){kind=icon}
PINPOINT TEST A : THE POWERTRAIN CONTROL MODULE (PCM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 23 for schematic and connector information. Refer to Wiring Diagrams Cell 24 for schematic and connector information. Refer to Wiring Diagrams Cell 27 for schematic and connector information. Normal Operation and Fault Conditions The PCM communicates on the HS-CAN1. Possible Sources
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| NOTE: Failure to disconnect the battery when instructed will result in false resistance readings. | ||||||||||||||||||||||||||||||||||||||||
| A1 VERIFY WHETHER OTHER HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) MODULES PASS THE NETWORK TEST | ||||||||||||||||||||||||||||||||||||||||
Is the text "pass" or a DTC listed next to any of the following modules (if equipped): APIM, BCM, Direct Current/Direct Current (DC/DC) Converter Control Module (Voltage Quality Module)?
|
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| A2 PC/ED (POWERTRAIN CONTROL/EMISSIONS DIAGNOSIS) MANUAL PINPOINT TEST QA VERIFICATION CHECK | ||||||||||||||||||||||||||||||||||||||||
Has pinpoint test QA been performed?
|
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| A3 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) TERMINATION RESISTANCE | ||||||||||||||||||||||||||||||||||||||||
Is the resistance between 108 and 132 ohms?
|
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| A4 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) CIRCUITS BETWEEN THE PCM (POWERTRAIN CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | ||||||||||||||||||||||||||||||||||||||||
Are the resistances less than 3 ohms?
|
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| A5 CHECK FOR CORRECT PCM (POWERTRAIN CONTROL MODULE) OPERATION | ||||||||||||||||||||||||||||||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (PCM).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST B : THE ANTI-LOCK BRAKE SYSTEM (ABS) MODULE DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 42 for schematic and connector information. Normal Operation and Fault Conditions The ABS module communicates on the HS-CAN2.REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| B1 CHECK THE ABS (ANTI-LOCK BRAKE SYSTEM) MODULE VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Are the voltages greater than 11 volts?
|
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| B2 CHECK THE ABS (ANTI-LOCK BRAKE SYSTEM) MODULE GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
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| B3 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE ABS (ANTI-LOCK BRAKE SYSTEM) MODULE AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
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| B4 CHECK FOR CORRECT ABS (ANTI-LOCK BRAKE SYSTEM) MODULE OPERATION | |||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (ABS).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST C : THE VEHICLE DYNAMICS MODULE (VDM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 41 for schematic and connector information. Normal Operation and Fault Conditions The VDM communicates on the HS-CAN2.REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| C1 CHECK THE VDM (VEHICLE DYNAMICS CONTROL MODULE) VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Are the voltages greater than 11 volts?
|
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| C2 CHECK THE VDM (VEHICLE DYNAMICS CONTROL MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
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| C3 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE VDM (VEHICLE DYNAMICS CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
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| C4 CHECK FOR CORRECT VDM (VEHICLE DYNAMICS CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST D : THE RESTRAINTS CONTROL MODULE (RCM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 46 for schematic and connector information. Normal Operation and Fault Conditions The RCM communicates on the HS-CAN2. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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WARNING:
Never probe the electrical connectors on airbag, Safety
Canopy® or side air curtain assemblies. Failure to follow this
instruction may result in the accidental deployment of these assemblies,
which increases the risk of serious personal injury or death.
|
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WARNING:
Never disassemble or tamper with seat belt deployable
components, including pretensioners, load limiters and inflators. Never
back probe deployable device electrical connectors. Tampering or back
probing may cause an accidental deployment and result in personal injury
or death.
|
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| NOTE: The Supplemental Restraint System (SRS) must be fully operational and free of faults before releasing the vehicle to the customer. | |||||||||||||
| D1 CHECK THE RCM (RESTRAINTS CONTROL MODULE) CONNECTION | |||||||||||||
Are RCM C310A pin 19 and C310B pins 47 and 48 OK?
|
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| D2 CHECK FOR BECMB (BATTERY ENERGY CONTROL MODULE B) NETWORK CONNECTION | |||||||||||||
Does the BECMB pass the network test?
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| D3 RETRIEVE THE RECORDED DIAGNOSTIC TROUBLE CODES (DTCS) | |||||||||||||
Are any Diagnostic Trouble Codes (DTCs) recorded?
|
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| D4 CHECK THE RCM (RESTRAINTS CONTROL MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
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| D5 CHECK THE RCM (RESTRAINTS CONTROL MODULE) CASE GROUND | |||||||||||||
Is the resistance less than 3 ohms?
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| D6 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE RCM (RESTRAINTS CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
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| D7 CHECK FOR CORRECT RCM (RESTRAINTS CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST E : THE OCCUPANT CLASSIFICATION SYSTEM MODULE (OCSM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 46 for schematic and connector information. Normal Operation and Fault Conditions The OCS communicates on the HS-CAN2.REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| E1 CHECK THE OCS (OCCUPANT CLASSIFICATION SYSTEM) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
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| E2 CHECK THE OCS (OCCUPANT CLASSIFICATION SYSTEM) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
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| E3 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE OCS (OCCUPANT CLASSIFICATION SYSTEM) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
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| E4 CHECK FOR CORRECT OCS (OCCUPANT CLASSIFICATION SYSTEM) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST F : THE BECMB (BATTERY ENERGY CONTROL MODULE B)
DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 46 for schematic and connector information. Normal Operation and Fault Conditions The BECMB communicates on the HS-CAN1. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| F1 CHECK THE BECMB (BATTERY ENERGY CONTROL MODULE B) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
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| F2 CHECK THE BECMB (BATTERY ENERGY CONTROL MODULE B) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
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| F3 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) CIRCUITS BETWEEN THE BECMB (BATTERY ENERGY CONTROL MODULE B) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
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| F4 CHECK FOR CORRECT BECMB (BATTERY ENERGY CONTROL MODULE B) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST G : THE SCCM (STEERING COLUMN CONTROL MODULE)
DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 31 for schematic and connector information. Normal Operation and Fault Conditions The SCCM communicates on the HS-CAN2. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| G1 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) TERMINATION RESISTANCE | |||||||||||||
Is the resistance between 108 and 132 ohms?
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| G2 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE SCCM (STEERING COLUMN CONTROL MODULE) AND THE DLC (DATA LINK CONNECTOR) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
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| G3 CHECK THE SCCM (STEERING COLUMN CONTROL MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
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| G4 CHECK THE SCCM (STEERING COLUMN CONTROL MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
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| G5 CHECK FOR CORRECT SCCM (STEERING COLUMN CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST H : THE GSM (GEAR SHIFT MODULE)
DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 29 for schematic and connector information. Normal Operation and Fault Conditions The GSM communicates on the HS-CAN2. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| H1 CHECK THE GSM (GEAR SHIFT MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
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| H2 CHECK THE GSM (GEAR SHIFT MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
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| H3 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE GSM (GEAR SHIFT MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
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| H4 CHECK FOR CORRECT GSM (GEAR SHIFT MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST I : THE TRCM (TRANSMISSION RANGE CONTROL MODULE)
DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 29 for schematic and connector information. Normal Operation and Fault Conditions The TRCM communicates on the HS-CAN2. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| I1 CHECK THE TRCM (TRANSMISSION RANGE CONTROL MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
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| I2 CHECK THE TRCM (TRANSMISSION RANGE CONTROL MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
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| I3 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE TRCM (TRANSMISSION RANGE CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
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| I4 CHECK FOR CORRECT TRCM (TRANSMISSION RANGE CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST J : THE INSTRUMENT PANEL CLUSTER (IPC) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 60 for schematic and connector information. Normal Operation and Fault Conditions The IPC communicates on the HS-CAN3. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| J1 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) TERMINATION RESISTANCE | |||||||||||||
Is the resistance between 108 and 132 ohms?
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| J2 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) CIRCUITS BETWEEN THE IPC (INSTRUMENT PANEL CLUSTER) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
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| J3 CHECK THE IPC (INSTRUMENT PANEL CLUSTER) VOLTAGE SUPPLY CIRCUIT | |||||||||||||
Is the voltage greater than 11 volts?
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| J4 CHECK THE IPC (INSTRUMENT PANEL CLUSTER) GROUND CIRCUIT | |||||||||||||
Is the resistance less than 3 ohms?
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| J5 CHECK FOR CORRECT IPC (INSTRUMENT PANEL CLUSTER) OPERATION | |||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (IPC).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST K : THE BODY CONTROL MODULE (BCM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 13 for schematic and connector information. Refer to Wiring Diagrams Cell 14 for schematic and connector information. Normal Operation and Fault Conditions The BCM communicates on the HS-CAN1. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| K1 CHECK THE BCM (BODY CONTROL MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | ||||||||||||||||||||||
Is the voltage greater than 11 volts?
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| K2 CHECK THE BCM (BODY CONTROL MODULE) GROUND CIRCUITS FOR AN OPEN | ||||||||||||||||||||||
Are the resistances less than 3 ohms?
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| K3 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) CIRCUITS BETWEEN THE BCM (BODY CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | ||||||||||||||||||||||
Are the resistances less than 3 ohms?
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| K4 CHECK FOR CORRECT BCM (BODY CONTROL MODULE) OPERATION | ||||||||||||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (BCM).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST L : THE FCIM (FRONT CONTROLS INTERFACE MODULE)
DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 55 for schematic and connector information. Normal Operation and Fault Conditions The FCIM communicates on the MS-CAN. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| L1 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) TERMINATION RESISTANCE | |||||||||||||
Is the resistance between 108 and 132 ohms?
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| L2 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) CIRCUITS BETWEEN THE FCIM (FRONT CONTROLS INTERFACE MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
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| L3 CHECK THE FCIM (FRONT CONTROLS INTERFACE MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
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| L4 CHECK THE FCIM (FRONT CONTROLS INTERFACE MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
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| L5 CHECK FOR CORRECT FCIM (FRONT CONTROLS INTERFACE MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (FCIM).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST M : THE AUDIO FRONT CONTROL MODULE (ACM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 130 for schematic and connector information. Normal Operation and Fault Conditions The ACM communicates on the HS-CAN3. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| M1 CHECK THE ACM (AUDIO FRONT CONTROL MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
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| M2 CHECK THE ACM (AUDIO FRONT CONTROL MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
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| M3 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) CIRCUITS BETWEEN THE ACM (AUDIO FRONT CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
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| M4 CHECK FOR CORRECT ACM (AUDIO FRONT CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
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PINPOINT TEST N : THE HEADLAMP CONTROL MODULE (HCM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 85 for schematic and connector information. Normal Operation and Fault Conditions The HCM communicates on the HS-CAN1. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
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| N1 CHECK THE HCM (HEADLAMP CONTROL MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
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| N2 CHECK THE HCM (HEADLAMP CONTROL MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
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| N3 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) CIRCUITS BETWEEN THE HCM (HEADLAMP CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
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| N4 CHECK FOR CORRECT HCM (HEADLAMP CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST O : THE IMAGE PROCESSING MODULE A (IPMA) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 124 for schematic and connector information. Normal Operation and Fault Conditions The IPMA communicates on the HS-CAN2. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| O1 CHECK THE IPMA (IMAGE PROCESSING MODULE A) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| O2 CHECK THE IPMA (IMAGE PROCESSING MODULE A) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| O3 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE IPMA (IMAGE PROCESSING MODULE A) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| O4 CHECK FOR CORRECT IPMA (IMAGE PROCESSING MODULE A) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST P : THE GLOBAL POSITIONING SYSTEM MODULE (GPSM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 130 for schematic and connector information. Normal Operation and Fault Conditions The GPSM communicates on the MS-CAN. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| P1 CHECK THE GPSM (GLOBAL POSITIONING SYSTEM MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| P2 CHECK THE GPSM (GLOBAL POSITIONING SYSTEM MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| P3 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) CIRCUITS BETWEEN THE GPSM (GLOBAL POSITIONING SYSTEM MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| P4 CHECK FOR CORRECT GPSM (GLOBAL POSITIONING SYSTEM MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST Q : THE FCDIM (FRONT CONTROL/DISPLAY INTERFACE MODULE)
DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 131 for schematic and connector information. Normal Operation and Fault Conditions The FCDIM communicates on the HS-CAN3. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| Q1 CHECK THE FCDIM (FRONT CONTROL/DISPLAY INTERFACE MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| Q2 CHECK THE FCDIM (FRONT CONTROL/DISPLAY INTERFACE MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| Q3 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) CIRCUITS BETWEEN THE FCDIM (FRONT CONTROL/DISPLAY INTERFACE MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| Q4 CHECK FOR CORRECT FCDIM (FRONT CONTROL/DISPLAY INTERFACE MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST R : THE ACCESSORY PROTOCOL INTERFACE MODULE (APIM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 130 for schematic and connector information. Normal Operation and Fault Conditions The APIM communicates on the HS-CAN1, HS-CAN3 and HS-CAN4. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
||||||||||||||||||||||
| R1 CHECK THE APIM (SYNC MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | ||||||||||||||||||||||
Is the voltage greater than 11 volts?
|
||||||||||||||||||||||
| R2 CHECK THE APIM (SYNC MODULE) GROUND CIRCUITS FOR AN OPEN | ||||||||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||||||||
| R3 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) CIRCUITS BETWEEN THE APIM (SYNC MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | ||||||||||||||||||||||
Are the resistances less than 3 ohms?
|
||||||||||||||||||||||
| R4 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) CIRCUITS BETWEEN THE APIM (SYNC MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | ||||||||||||||||||||||
Are the resistances less than 3 ohms?
|
||||||||||||||||||||||
| R5 CHECK THE HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) CIRCUITS BETWEEN THE APIM (SYNC MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | ||||||||||||||||||||||
Are the resistances less than 3 ohms?
|
||||||||||||||||||||||
| R6 CHECK FOR CORRECT APIM (SYNC MODULE) OPERATION | ||||||||||||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (APIM).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST S : THE DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE)
DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 13 for schematic and connector information. Refer to Wiring Diagrams Cell 130 for schematic and connector information. Normal Operation and Fault Conditions The DSP communicates on the HS-CAN3. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
||||||||||||||||
| S1 CHECK THE DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | ||||||||||||||||
Is the voltage greater than 11 volts?
|
||||||||||||||||
| S2 CHECK THE DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) GROUND CIRCUIT FOR AN OPEN | ||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||
| S3 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) CIRCUITS BETWEEN THE DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | ||||||||||||||||
Are the resistances less than 3 ohms?
|
||||||||||||||||
| S4 CHECK FOR CORRECT DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) OPERATION | ||||||||||||||||
Is the concern still present?
|
PINPOINT TEST T : THE TCU (TELEMATIC CONTROL UNIT MODULE)
DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 130 for schematic and connector information. Normal Operation and Fault Conditions The TCU communicates on the HS-CAN4. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| T1 CHECK THE HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) TERMINATION RESISTANCE | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
|||||||||||||
| T2 CHECK THE HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) CIRCUITS BETWEEN THE TCU (TELEMATIC CONTROL UNIT MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| T3 CHECK THE TCU (TELEMATIC CONTROL UNIT MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| T4 CHECK THE TCU (TELEMATIC CONTROL UNIT MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| T5 CHECK FOR CORRECT TCU (TELEMATIC CONTROL UNIT MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST U : THE RADIO TRANSCEIVER MODULE (RTM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 117 for schematic and connector information. Normal Operation and Fault Conditions The RTM communicates on the MS-CAN. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| U1 CHECK THE RTM (RADIO TRANSCEIVER MODULE) VOLTAGE SUPPLY CIRCUIT FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| U2 CHECK THE RTM (RADIO TRANSCEIVER MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| U3 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) CIRCUITS BETWEEN THE RTM (RADIO TRANSCEIVER MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| U4 CHECK FOR CORRECT RTM (RADIO TRANSCEIVER MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST V : THE POWER STEERING CONTROL MODULE (PSCM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 43 for schematic and connector information. Normal Operation and Fault Conditions The PSCM communicates on the HS-CAN2. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
||||||||||||||||
| V1 CHECK THE PSCM (POWER STEERING CONTROL MODULE) VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | ||||||||||||||||
Is the voltage greater than 11 volts?
|
||||||||||||||||
| V2 CHECK THE PSCM (POWER STEERING CONTROL MODULE) GROUND CIRCUIT FOR AN OPEN | ||||||||||||||||
Is the resistance less than 3 ohms?
|
||||||||||||||||
| V3 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE PSCM (POWER STEERING CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | ||||||||||||||||
Are the resistances less than 3 ohms?
|
||||||||||||||||
| V4 CHECK FOR CORRECT PSCM (POWER STEERING CONTROL MODULE) OPERATION | ||||||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (EPAS).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST W : THE DRIVER SEAT MODULE (DSM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 123 for schematic and connector information. Normal Operation and Fault Conditions The DSM communicates on the MS-CAN. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
||||||||||||||||||||||||||||
| W1 CHECK THE DSM (DRIVER FRONT SEAT MODULE) VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | ||||||||||||||||||||||||||||
Are the voltages greater than 11 volts?
|
||||||||||||||||||||||||||||
| W2 CHECK THE DSM (DRIVER FRONT SEAT MODULE) GROUND CIRCUIT FOR AN OPEN | ||||||||||||||||||||||||||||
Are the resistances less than 3 ohms?
|
||||||||||||||||||||||||||||
| W3 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) CIRCUITS BETWEEN THE DSM (DRIVER FRONT SEAT MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | ||||||||||||||||||||||||||||
Are the resistances less than 3 ohms?
|
||||||||||||||||||||||||||||
| W4 CHECK FOR CORRECT DSM (DRIVER FRONT SEAT MODULE) OPERATION | ||||||||||||||||||||||||||||
Is the concern still present?
|
PINPOINT TEST X : THE DRIVER DOOR MODULE (DDM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 124 for schematic and connector information. Normal Operation and Fault Conditions The DDM communicates on the MS-CAN. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| X1 CHECK THE DDM (DRIVER DOOR MODULE) VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| X2 CHECK THE DDM (DRIVER DOOR MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| X3 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) CIRCUITS BETWEEN THE DDM (DRIVER DOOR MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| X4 CHECK FOR CORRECT DDM (DRIVER DOOR MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST Y : THE PASSENGER DOOR MODULE (PDM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 124 for schematic and connector information. Normal Operation and Fault Conditions The PDM communicates on the MS-CAN. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| Y1 CHECK THE PDM (PASSENGER DOOR MODULE) VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| Y2 CHECK THE PDM (PASSENGER DOOR MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| Y3 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) CIRCUITS BETWEEN THE PDM (PASSENGER DOOR MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| Y4 CHECK FOR CORRECT PDM (PASSENGER DOOR MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST Z : THE SIDE OBSTACLE DETECTION CONTROL MODULE LH (SOD-L) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 136 for schematic and connector information. Normal Operation and Fault Conditions The SODL communicates on the MS-CAN. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| Z1 CHECK THE SODL (SIDE OBSTACLE DETECTION CONTROL MODULE LH) VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| Z2 CHECK THE SODL (SIDE OBSTACLE DETECTION CONTROL MODULE LH) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| Z3 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) CIRCUITS BETWEEN THE SODL (SIDE OBSTACLE DETECTION CONTROL MODULE LH) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| Z4 CHECK FOR CORRECT SODL (SIDE OBSTACLE DETECTION CONTROL MODULE LH) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST AA : THE SIDE OBSTACLE DETECTION CONTROL MODULE RH (SOD-R) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 136 for schematic and connector information. Normal Operation and Fault Conditions The SODR communicates on the MS-CAN. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| AA1 CHECK THE SODR (SIDE OBSTACLE DETECTION CONTROL MODULE RH) VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| AA2 CHECK THE SODR (SIDE OBSTACLE DETECTION CONTROL MODULE RH) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| AA3 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) CIRCUITS BETWEEN THE SODR (SIDE OBSTACLE DETECTION CONTROL MODULE RH) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AA4 CHECK FOR CORRECT SODR (SIDE OBSTACLE DETECTION CONTROL MODULE RH) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST AB : THE CRUISE CONTROL MODULE (CCM) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 31 for schematic and connector information. Normal Operation and Fault Conditions The CCM communicates on the HS-CAN2. For vehicles equipped with the pre-collision assist system, the CCM communicates with the IPMA on dedicated CAN circuits.REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| AB1 CHECK THE CCM (CRUISE CONTROL MODULE) VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| AB2 CHECK THE CCM (CRUISE CONTROL MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| AB3 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE CCM (CRUISE CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AB4 CHECK FOR CORRECT CCM (CRUISE CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST AC : THE HEAD UP DISPLAY (HUD) MODULE DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 136 for schematic and connector information. Normal Operation and Fault Conditions The HUD module communicates on the HS-CAN2. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| AC1 CHECK THE HUD (HEAD UP DISPLAY) MODULE VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| AC2 CHECK THE HUD (HEAD UP DISPLAY) MODULE GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| AC3 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE HUD (HEAD UP DISPLAY) MODULE AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AC4 CHECK FOR CORRECT HUD (HEAD UP DISPLAY) MODULE OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT
TEST AD : THE DIRECT CURRENT/DIRECT CURRENT (DC/DC) CONVERTER CONTROL
MODULE (VOLTAGE QUALITY MODULE) DOES NOT RESPOND TO THE DIAGNOSTIC SCAN
TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 40 for schematic and connector information. Normal Operation and Fault Conditions The Direct Current/Direct Current (DC/DC) Converter Control Module communicates on the HS-CAN1. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| AD1 CHECK THE DIRECT CURRENT/DIRECT CURRENT (DC/DC) CONVERTER CONTROL MODULE VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| AD2 CHECK THE DIRECT CURRENT/DIRECT CURRENT (DC/DC) CONVERTER CONTROL MODULE GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| AD3 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) CIRCUITS BETWEEN THE DIRECT CURRENT/DIRECT CURRENT (DC/DC) CONVERTER CONTROL MODULE AND THE DLC (DATA LINK CONNECTOR) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AD4 CHECK FOR CORRECT DIRECT CURRENT/DIRECT CURRENT (DC/DC) CONVERTER CONTROL MODULE OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST AE : THE HSWM (HEATED STEERING WHEEL MODULE)
DOES NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Refer to Wiring Diagrams Cell 128 for schematic and connector information. Normal Operation and Fault Conditions The HSWM communicates on the MS-CAN. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| AE1 CHECK THE HSWM (HEATED STEERING WHEEL MODULE) VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| AE2 CHECK THE HSWM (HEATED STEERING WHEEL MODULE) GROUND CIRCUIT FOR AN OPEN | |||||||||||||
Is the resistance less than 3 ohms?
|
|||||||||||||
| AE3 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) CIRCUITS BETWEEN THE HSWM (HEATED STEERING WHEEL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AE4 CHECK FOR CORRECT HSWM (HEATED STEERING WHEEL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST AF : ALL NETWORKS DO NOT RESPOND TO THE DIAGNOSTIC SCAN TOOL|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Normal Operation and Fault Conditions The GWM communicates with the diagnostic scan tool through the DIAG 1 and DIAG 2 networks. The GWM operates as a gateway for communication between the modules on HS-CAN1, HS-CAN2, HS-CAN3, HS-CAN4, and MS-CAN. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| AF1 CHECK THE DLC (DATA LINK CONNECTOR) PINS FOR DAMAGE | |||||||||||||
Are any pin fit concerns or damage observed with remote DLC pins 3, 4, 5, 6, 11, 14 and 16?
|
|||||||||||||
| AF2 CHECK THE GWM (GATEWAY MODULE A) C2431 | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AF3 CHECK THE GWM (GATEWAY MODULE A) VOLTAGE SUPPLY CIRCUITS FOR AN OPEN | |||||||||||||
Are the voltages greater than 11 volts?
|
|||||||||||||
| AF4 CHECK THE GWM (GATEWAY MODULE A) GROUND CIRCUITS FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AF5 CHECK THE DIAG 1 TERMINATION RESISTANCE | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
|||||||||||||
| AF6 CHECK THE DIAG 2 TERMINATION RESISTANCE | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
|||||||||||||
| AF7 CHECK FOR CORRECT GWM (GATEWAY MODULE A) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST AG : NO HIGH SPEED CONTROLLER AREA NETWORK 1 (HS-CAN1) COMMUNICATION, ALL MODULES ARE NOT RESPONDING|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Normal Operation and Fault Conditions The HS-CAN1 communicates with the diagnostic scan tool through the GWM and the DIAG 1 network. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
|
||||||||||||||||||||||||||||||||||||||||
| NOTE: Various modules set network DTCs during this test procedure. Clear DTCs from all modules after completing the diagnostic procedure. | ||||||||||||||||||||||||||||||||||||||||
| AG1 CHECK THE DLC (DATA LINK CONNECTOR) PINS FOR DAMAGE | ||||||||||||||||||||||||||||||||||||||||
Are any pin fit concerns or damage observed with DLC pins 4, 5, 6 14 and 16?
|
||||||||||||||||||||||||||||||||||||||||
| AG2 CHECK THE GWM (GATEWAY MODULE A) C2431 | ||||||||||||||||||||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||||||||||||||||||||
| AG3 CHECK THE DIAG 1 NETWORK CIRCUIT TERMINATION RESISTANCE | ||||||||||||||||||||||||||||||||||||||||
Is the resistance between 108 and 132 ohms?
|
||||||||||||||||||||||||||||||||||||||||
| AG4 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) TERMINATION RESISTOR ( PCM (POWERTRAIN CONTROL MODULE) ) WITH THE GWM (GATEWAY MODULE A) DISCONNECTED | ||||||||||||||||||||||||||||||||||||||||
Is the resistance between 108 and 132 ohms?
|
||||||||||||||||||||||||||||||||||||||||
| AG5 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) (+) AND HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) (-) CIRCUITS FOR A SHORT TO GROUND | ||||||||||||||||||||||||||||||||||||||||
Are the resistances greater than 1,000 ohms?
|
||||||||||||||||||||||||||||||||||||||||
| AG6 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) (+) AND HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) (-) CIRCUITS FOR A SHORT TO VOLTAGE | ||||||||||||||||||||||||||||||||||||||||
Is the voltage greater than 6 volts on either circuit?
|
||||||||||||||||||||||||||||||||||||||||
| AG7 CHECK THE GWM (GATEWAY MODULE A) TERMINATION RESISTOR (COMPONENT SIDE) | ||||||||||||||||||||||||||||||||||||||||
Is the resistance between 108 and 132 ohms?
|
||||||||||||||||||||||||||||||||||||||||
| AG8 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) CIRCUITS BETWEEN THE PCM (POWERTRAIN CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | ||||||||||||||||||||||||||||||||||||||||
Are the resistances less than 3 ohms?
|
||||||||||||||||||||||||||||||||||||||||
| AG9 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) (+) AND HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) (-) CIRCUITS FOR A SHORT TOGETHER WITH THE MODULES DISCONNECTED | ||||||||||||||||||||||||||||||||||||||||
Did the resistance change to greater than 3 ohms with one of the modules disconnected?
|
||||||||||||||||||||||||||||||||||||||||
| AG10 CHECK THE HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) (+) AND HS-CAN1 (HIGH-SPEED CONTROLLER AREA NETWORK 1) (-) CIRCUITS FOR A SHORT TO GROUND WITH THE MODULES DISCONNECTED | ||||||||||||||||||||||||||||||||||||||||
Did the resistance change to greater than 1,000 ohms with one of the modules disconnected?
|
||||||||||||||||||||||||||||||||||||||||
| AG11 CHECK FOR RESTORED COMMUNICATION WITH THE PCM (POWERTRAIN CONTROL MODULE) DISABLED | ||||||||||||||||||||||||||||||||||||||||
|
NOTE: Establish an IDS session prior to disabling the PCM in this test step. If the PCM has failed communication during multiple attempts to identify the vehicle, first identify the vehicle manually by entering a PCM part number, calibration number or tear tag when prompted by IDS. When a vehicle is manually identified by a PCM part number, calibration number or tear tag, the IDS does not automatically run a network test. Manually select and run the network test. When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other modules pass the network test?
|
||||||||||||||||||||||||||||||||||||||||
| AG12 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE BCM (BODY CONTROL MODULE) DISABLED | ||||||||||||||||||||||||||||||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN1 modules pass the network test?
|
||||||||||||||||||||||||||||||||||||||||
| AG13 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE BECMB (BATTERY ENERGY CONTROL MODULE B) DISABLED | ||||||||||||||||||||||||||||||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN1 modules pass the network test?
|
||||||||||||||||||||||||||||||||||||||||
| AG14 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE APIM (SYNC MODULE) DISABLED | ||||||||||||||||||||||||||||||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN1 modules pass the network test?
|
||||||||||||||||||||||||||||||||||||||||
| AG15 VERIFY VEHICLE EQUIPMENT - AUTO STOP/START | ||||||||||||||||||||||||||||||||||||||||
Is the vehicle equipped with auto stop/start?
|
||||||||||||||||||||||||||||||||||||||||
| AG16 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE DIRECT CURRENT/DIRECT CURRENT (DC/DC) CONVERTER CONTROL MODULE (VOLTAGE QUALITY MODULE) DISABLED | ||||||||||||||||||||||||||||||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN1 modules pass the network test?
|
||||||||||||||||||||||||||||||||||||||||
| AG17 VERIFY VEHICLE EQUIPMENT - ADAPTIVE HEADLAMPS | ||||||||||||||||||||||||||||||||||||||||
Is the vehicle equipped with adaptive headlamps?
|
||||||||||||||||||||||||||||||||||||||||
| AG18 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE HCM (HEADLAMP CONTROL MODULE) DISABLED | ||||||||||||||||||||||||||||||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN1 modules pass the network test?
|
||||||||||||||||||||||||||||||||||||||||
| AG19 CHECK FOR CORRECT GWM (GATEWAY MODULE A) OPERATION | ||||||||||||||||||||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||||||||||||||||||||
| AG20 CHECK FOR CORRECT PCM (POWERTRAIN CONTROL MODULE) OPERATION | ||||||||||||||||||||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||||||||||||||||||||
| AG21 CHECK FOR CORRECT BCM (BODY CONTROL MODULE) OPERATION | ||||||||||||||||||||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||||||||||||||||||||
| AG22 CHECK FOR CORRECT APIM (SYNC MODULE) OPERATION | ||||||||||||||||||||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||||||||||||||||||||
| AG23 CHECK FOR CORRECT BECMB (BATTERY ENERGY CONTROL MODULE B) OPERATION | ||||||||||||||||||||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||||||||||||||||||||
| AG24 CHECK FOR CORRECT DIRECT CURRENT/DIRECT CURRENT (DC/DC) CONVERTER CONTROL MODULE (VOLTAGE QUALITY MODULE) OPERATION | ||||||||||||||||||||||||||||||||||||||||
Is the concern still present?
|
||||||||||||||||||||||||||||||||||||||||
| AG25 CHECK FOR CORRECT HCM (HEADLAMP CONTROL MODULE) OPERATION | ||||||||||||||||||||||||||||||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (PCM).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
Click here to access Guided Routine (BCM).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
Click here to access Guided Routine (APIM).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST AH : NO HIGH SPEED CONTROLLER AREA NETWORK 2 (HS-CAN2) COMMUNICATION, ALL MODULES ARE NOT RESPONDING|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Normal Operation and Fault Conditions The HS-CAN2 communicates with the diagnostic scan tool through the GWM and the DIAG 2 network. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
|
|||||||||||||
| NOTE: Various modules set network DTCs during this test procedure. Clear DTCs from all modules after completing the diagnostic procedure. | |||||||||||||
| AH1 CHECK THE DLC (DATA LINK CONNECTOR) PINS FOR DAMAGE | |||||||||||||
Are any pin fit concerns or damage observed with DLC pins 3, 4, 5, 11 and 16?
|
|||||||||||||
| AH2 CHECK THE GWM (GATEWAY MODULE A) C2431 | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH3 CHECK THE DIAG 2 NETWORK CIRCUIT TERMINATION RESISTANCE | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
|||||||||||||
| AH4 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) TERMINATION RESISTOR ( SCCM (STEERING COLUMN CONTROL MODULE) ) WITH THE GWM (GATEWAY MODULE A) DISCONNECTED | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
|||||||||||||
| AH5 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) (+) AND HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) (-) CIRCUITS FOR A SHORT TO GROUND | |||||||||||||
Are the resistances greater than 1,000 ohms?
|
|||||||||||||
| AH6 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) (+) AND HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) (-) CIRCUITS FOR A SHORT TO VOLTAGE | |||||||||||||
Is the voltage greater than 6 volts on either circuit?
|
|||||||||||||
| AH7 CHECK THE GWM (GATEWAY MODULE A) TERMINATION RESISTOR (COMPONENT SIDE) | |||||||||||||
Is the resistance between 108 ohms and 132 ohms?
|
|||||||||||||
| AH8 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) CIRCUITS BETWEEN THE SCCM (STEERING COLUMN CONTROL MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AH9 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) (+) AND HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) (-) CIRCUITS FOR A SHORT TOGETHER WITH THE MODULES DISCONNECTED | |||||||||||||
Did the resistance change to greater than 3 ohms with one of the modules disconnected?
|
|||||||||||||
| AH10 CHECK THE HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) (+) AND HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) (-) CIRCUITS FOR A SHORT TO GROUND WITH THE MODULES DISCONNECTED | |||||||||||||
Did the resistance change to greater than 1,000 ohms with one of the modules disconnected?
|
|||||||||||||
| AH11 CHECK FOR RESTORED COMMUNICATION WITH THE SCCM (STEERING COLUMN CONTROL MODULE) DISCONNECTED | |||||||||||||
Do all other modules pass the network test?
|
|||||||||||||
| AH12 CHECK FOR RESTORED COMMUNICATION WITH THE ABS (ANTI-LOCK BRAKE SYSTEM) MODULE DISABLED | |||||||||||||
Do all other modules pass the network test?
|
|||||||||||||
| AH13 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE CCM (CRUISE CONTROL MODULE) , HUD (HEAD UP DISPLAY) MODULE AND TRCM (TRANSMISSION RANGE CONTROL MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN2 modules pass the network test?
|
|||||||||||||
| AH14 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE HUD (HEAD UP DISPLAY) MODULE, CCM (CRUISE CONTROL MODULE) AND TRCM (TRANSMISSION RANGE CONTROL MODULE) DISCONNECTED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN2 modules pass the network test?
|
|||||||||||||
| AH15 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE IPMA (IMAGE PROCESSING MODULE A) AND VDM (VEHICLE DYNAMICS CONTROL MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN2 modules pass the network test?
|
|||||||||||||
| AH16 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE IPMA (IMAGE PROCESSING MODULE A) DISCONNECTED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN2 modules pass the network test?
|
|||||||||||||
| AH17 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE PSCM (POWER STEERING CONTROL MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN2 modules pass the network test?
|
|||||||||||||
| AH18 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE GSM (GEAR SHIFT MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN2 modules pass the network test?
|
|||||||||||||
| AH19 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE RCM (RESTRAINTS CONTROL MODULE) AND THE OCSM (OCCUPANT CLASSIFICATION SYSTEM MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other modules pass the network test?
|
|||||||||||||
| AH20 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE RCM (RESTRAINTS CONTROL MODULE) DISCONNECTED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other modules pass the network test?
|
|||||||||||||
| AH21 CHECK FOR CORRECT ABS (ANTI-LOCK BRAKE SYSTEM) MODULE OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH22 CHECK FOR CORRECT GWM (GATEWAY MODULE A) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH23 CHECK FOR CORRECT CCM (CRUISE CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH24 CHECK FOR CORRECT GSM (GEAR SHIFT MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH25 CHECK FOR CORRECT HUD (HEAD UP DISPLAY) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH26 CHECK FOR CORRECT IPMA (IMAGE PROCESSING MODULE A) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH27 CHECK FOR CORRECT PSCM (POWER STEERING CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH28 CHECK FOR CORRECT OCS (OCCUPANT CLASSIFICATION SYSTEM) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH29 CHECK FOR CORRECT RCM (RESTRAINTS CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH30 CHECK FOR CORRECT SCCM (STEERING COLUMN CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH31 CHECK FOR CORRECT TRCM (TRANSMISSION RANGE CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AH32 CHECK FOR CORRECT VDM (VEHICLE DYNAMICS CONTROL MODULE) OPERATION | |||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (ABS).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
Click here to access Guided Routine (EPAS).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST AI : NO HIGH SPEED CONTROLLER AREA NETWORK 3 (HS-CAN3) COMMUNICATION, ALL MODULES ARE NOT RESPONDING|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Normal Operation and Fault Conditions Diagnostic messages sent/received between the diagnostic scan tool and the HS-CAN3 modules are accessed through the DIAG 2 network circuits on the DLC. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
|
|||||||||||||
| NOTE: Various modules set network DTCs during this test procedure. Clear DTCs from all modules after completing the diagnostic procedure. | |||||||||||||
| AI1 CHECK THE DLC (DATA LINK CONNECTOR) PINS FOR DAMAGE | |||||||||||||
Are any pin fit concerns or damage observed with DLC pins 3, 4, 5, 11 and 16?
|
|||||||||||||
| AI2 CHECK THE GWM (GATEWAY MODULE A) C2431 | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AI3 CHECK FOR HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) COMMUNICATION | |||||||||||||
Does the RCM pass the network test?
|
|||||||||||||
| AI4 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) TERMINATION RESISTANCE | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
|||||||||||||
| AI5 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) (+) AND HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) (-) CIRCUITS FOR A SHORT TO GROUND | |||||||||||||
Are the resistances greater than 1,000 ohms?
|
|||||||||||||
| AI6 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) (+) AND HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) (-) CIRCUITS FOR A SHORT TO VOLTAGE | |||||||||||||
Are the voltages greater than 6 volts?
|
|||||||||||||
| AI7 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) TERMINATION RESISTOR, COMPONENT SIDE | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
|||||||||||||
| AI8 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) CIRCUITS BETWEEN THE IPC (INSTRUMENT PANEL CLUSTER) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AI9 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) (+) AND HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) (-) CIRCUITS FOR A SHORT TOGETHER WITH THE MODULES DISCONNECTED | |||||||||||||
Did the resistance change to greater than 3 ohms with one of the modules disconnected?
|
|||||||||||||
| AI10 CHECK THE HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) (+) AND HS-CAN3 (HIGH-SPEED CONTROLLER AREA NETWORK 3) (-) CIRCUITS FOR A SHORT TO GROUND WITH THE MODULES DISCONNECTED | |||||||||||||
Did the resistance change to greater than 1,000 ohms with one of the modules disconnected?
|
|||||||||||||
| AI11 CHECK FOR RESTORED COMMUNICATION WITH THE IPC (INSTRUMENT PANEL CLUSTER) DISCONNECTED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN3 modules pass the network test?
|
|||||||||||||
| AI12 CHECK FOR RESTORED COMMUNICATION WITH THE ACM (AUDIO FRONT CONTROL MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN3 modules pass the network test?
|
|||||||||||||
| AI13 CHECK FOR RESTORED COMMUNICATION WITH THE FCDIM (FRONT CONTROL/DISPLAY INTERFACE MODULE) AND APIM (SYNC MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN3 modules pass the network test?
|
|||||||||||||
| AI14 CHECK FOR RESTORED COMMUNICATION WITH THE FCDIM (FRONT CONTROL/DISPLAY INTERFACE MODULE) DISCONNECTED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN3 modules pass the network test?
|
|||||||||||||
| AI15 VERIFY VEHICLE EQUIPMENT - DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) | |||||||||||||
Is the vehicle equipped with a DSP?
|
|||||||||||||
| AI16 CHECK FOR RESTORED COMMUNICATION WITH THE DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN3 modules pass the network test?
|
|||||||||||||
| AI17 CHECK THE APIM (SYNC MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AI18 CHECK THE ACM (AUDIO FRONT CONTROL MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AI19 CHECK THE DSP (AUDIO DIGITAL SIGNAL PROCESSING MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AI20 CHECK THE FCDIM (FRONT CONTROL/DISPLAY INTERFACE MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AI21 CHECK THE IPC (INSTRUMENT PANEL CLUSTER) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AI22 CHECK THE GWM (GATEWAY MODULE A) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (APIM).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
Click here to access Guided Routine (IPC).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST AJ : NO HIGH SPEED CONTROLLER AREA NETWORK 4 (HS-CAN4) COMMUNICATION, ALL MODULES ARE NOT RESPONDING|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Normal Operation and Fault Conditions Diagnostic messages sent/received between the diagnostic scan tool and the HS-CAN4 modules are accessed through the DIAG 2 network circuits on the DLC. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
|
|||||||||||||
| NOTE: Various modules set network DTCs during this test procedure. Clear DTCs from all modules after completing the diagnostic procedure. | |||||||||||||
| AJ1 CHECK THE DLC (DATA LINK CONNECTOR) PINS FOR DAMAGE | |||||||||||||
Are any pin fit concerns or damage observed with DLC pins 3, 4, 5, 11 and 16?
|
|||||||||||||
| AJ2 CHECK THE GWM (GATEWAY MODULE A) C2431 | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AJ3 CHECK FOR HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) COMMUNICATION | |||||||||||||
Does the RCM pass the network test?
|
|||||||||||||
| AJ4 CHECK THE HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) ( TCU (TELEMATIC CONTROL UNIT MODULE) ) TERMINATION RESISTANCE | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
|||||||||||||
| AJ5 CHECK THE HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) (+) AND HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) (-) CIRCUITS FOR A SHORT TO GROUND | |||||||||||||
Are the resistances greater than 1,000 ohms?
|
|||||||||||||
| AJ6 CHECK THE HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) (+) AND HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) (-) CIRCUITS FOR A SHORT TO VOLTAGE | |||||||||||||
Are the voltages greater than 6 volts?
|
|||||||||||||
| AJ7 CHECK THE HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) TERMINATION RESISTOR, COMPONENT SIDE | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
|||||||||||||
| AJ8 CHECK THE HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) CIRCUITS BETWEEN THE TCU (TELEMATIC CONTROL UNIT MODULE) AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AJ9 CHECK THE HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) (+) AND HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) (-) CIRCUITS FOR A SHORT TOGETHER WITH THE MODULES DISCONNECTED | |||||||||||||
Did the resistance change to greater than 3 ohms with one of the modules disconnected?
|
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| AJ10 CHECK THE HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) (+) AND HS-CAN4 (HIGH-SPEED CONTROLLER AREA NETWORK 4) (-) CIRCUITS FOR A SHORT TO GROUND WITH THE MODULES DISCONNECTED | |||||||||||||
Did the resistance change to greater than 1,000 ohms with one of the modules disconnected?
|
|||||||||||||
| AJ11 CHECK FOR RESTORED COMMUNICATION WITH THE TCU (TELEMATIC CONTROL UNIT MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN4 modules pass the network test?
|
|||||||||||||
| AJ12 CHECK FOR RESTORED COMMUNICATION WITH THE APIM (SYNC MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other HS-CAN4 modules pass the network test?
|
|||||||||||||
| AJ13 CHECK THE APIM (SYNC MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AJ14 CHECK THE GWM (GATEWAY MODULE A) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AJ15 CHECK THE TCU (TELEMATIC CONTROL UNIT MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (APIM).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST AK : NO MEDIUM SPEED CONTROLLER AREA NETWORK (MS-CAN) COMMUNICATION, ALL MODULES ARE NOT RESPONDING|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Normal Operation and Fault Conditions Diagnostic messages sent/received between the diagnostic scan tool and the MS-CAN modules are accessed through the DIAG 2 network circuits on the DLC. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
|
|||||||||||||
| NOTE: Various modules set network DTCs during this test procedure. Clear DTCs from all modules after completing the diagnostic procedure. | |||||||||||||
| AK1 CHECK THE DLC (DATA LINK CONNECTOR) PINS FOR DAMAGE | |||||||||||||
Are any pin fit concerns or damage observed with DLC pins 3, 4, 5, 11 and 16?
|
|||||||||||||
| AK2 CHECK THE GWM (GATEWAY MODULE A) C2431 | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AK3 CHECK FOR HS-CAN2 (HIGH-SPEED CONTROLLER AREA NETWORK 2) COMMUNICATION | |||||||||||||
Does the RCM pass the network test?
|
|||||||||||||
| AK4 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) TERMINATION RESISTANCE | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
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| AK5 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) (+) AND MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) (-) CIRCUITS FOR A SHORT TO GROUND | |||||||||||||
Are the resistances greater than 1,000 ohms?
|
|||||||||||||
| AK6 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) (+) AND MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) (-) CIRCUITS FOR A SHORT TO VOLTAGE | |||||||||||||
Are the voltages greater than 6 volts?
|
|||||||||||||
| AK7 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) TERMINATION RESISTOR, COMPONENT SIDE | |||||||||||||
Is the resistance between 108 and 132 ohms?
|
|||||||||||||
| AK8 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) CIRCUITS BETWEEN THE FCIM AND THE GWM (GATEWAY MODULE A) FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AK9 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) (+) AND MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) (-) CIRCUITS FOR A SHORT TOGETHER WITH MODULES DISCONNECTED | |||||||||||||
Did the resistance change to greater than 3 ohms with one of the modules disconnected?
|
|||||||||||||
| AK10 CHECK THE MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) (+) AND MS-CAN (MEDIUM SPEED-CONTROLLER AREA NETWORK) (-) CIRCUITS FOR A SHORT TO GROUND WITH THE MODULES DISCONNECTED | |||||||||||||
Did the resistance change to greater than 1,000 ohms with one of the modules disconnected?
|
|||||||||||||
| AK11 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE FCIM (FRONT CONTROLS INTERFACE MODULE) DISABLED | |||||||||||||
Do all other MS-CAN modules pass the network test?
|
|||||||||||||
| AK12 VERIFY VEHICLE EQUIPMENT - HSWM (HEATED STEERING WHEEL MODULE) | |||||||||||||
Is the vehicle equipped with a HSWM?
|
|||||||||||||
| AK13 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE HSWM (HEATED STEERING WHEEL MODULE) DISABLED | |||||||||||||
Do all other MS-CAN modules pass the network test?
|
|||||||||||||
| AK14 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE DDM (DRIVER DOOR MODULE) AND PDM (PASSENGER DOOR MODULE) DISABLED | |||||||||||||
Do all other MS-CAN modules pass the network test?
|
|||||||||||||
| AK15 VERIFY VEHICLE EQUIPMENT - GPSM (GLOBAL POSITIONING SYSTEM MODULE) OR RTM (RADIO TRANSCEIVER MODULE) | |||||||||||||
Is the vehicle equipped with a GPSM or RTM?
|
|||||||||||||
| AK16 CHECK FOR RESTORED COMMUNICATION WITH THE GPSM (GLOBAL POSITIONING SYSTEM MODULE) AND RTM (RADIO TRANSCEIVER MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other MS-CAN modules pass the network test?
|
|||||||||||||
| AK17 CHECK FOR RESTORED COMMUNICATION WITH THE GPSM (GLOBAL POSITIONING SYSTEM MODULE) (IF EQUIPPED) DISCONNECTED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other MS-CAN modules pass the network test?
|
|||||||||||||
| AK18 VERIFY VEHICLE EQUIPMENT - DSM (DRIVER FRONT SEAT MODULE) | |||||||||||||
Is the vehicle equipped with a DSM?
|
|||||||||||||
| AK19 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE DSM (DRIVER FRONT SEAT MODULE) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other modules pass the network test?
|
|||||||||||||
| AK20 VERIFY VEHICLE EQUIPMENT - SODL (SIDE OBSTACLE DETECTION CONTROL MODULE LH) AND SODR (SIDE OBSTACLE DETECTION CONTROL MODULE RH) | |||||||||||||
Is the vehicle equipped with a SODL and SODR?
|
|||||||||||||
| AK21 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE SODL (SIDE OBSTACLE DETECTION CONTROL MODULE LH) AND SODR (SIDE OBSTACLE DETECTION CONTROL MODULE RH) DISABLED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other modules pass the network test?
|
|||||||||||||
| AK22 CHECK FOR RESTORED NETWORK COMMUNICATION WITH THE SODR (SIDE OBSTACLE DETECTION CONTROL MODULE RH) DISCONNECTED | |||||||||||||
|
NOTE: When re-running the network test, close the network test application first or the screen display reverts back to the prior network test results.
Do all other modules pass the network test?
|
|||||||||||||
| AK23 CHECK THE FCIM (FRONT CONTROLS INTERFACE MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AK24 CHECK THE GWM (GATEWAY MODULE A) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AK25 CHECK THE DDM (DRIVER DOOR MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AK26 CHECK THE HSWM (HEATED STEERING WHEEL MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AK27 CHECK THE GPSM (GLOBAL POSITIONING SYSTEM MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AK28 CHECK THE DSM (DRIVER FRONT SEAT MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AK29 CHECK THE PDM (PASSENGER DOOR MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AK30 CHECK THE RTM (RADIO TRANSCEIVER MODULE) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AK31 CHECK THE SODL (SIDE OBSTACLE DETECTION CONTROL MODULE LH) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AK32 CHECK THE SODR (SIDE OBSTACLE DETECTION CONTROL MODULE RH) FOR CORRECT OPERATION | |||||||||||||
Is the concern still present?
|
Click here to access Guided Routine (FCIM).
Internet Explorer version 11 or greater is required to perform this Pinpoint Test.
PINPOINT TEST AL : NO POWER TO THE DATA LINK CONNECTOR (DLC)|
Refer to Wiring Diagrams Cell 14 for schematic and connector information. Normal Operation and Fault Conditions The diagnostic scan tool is connected to the DLC to communicate with the Diag 1 and Diag 2 networks. The GWM operates as a gateway for communication between the Diag 1 and Diag 2 networks and the modules on HS-CAN1, HS-CAN2, HS-CAN3, HS-CAN4, and MS-CAN. A loss of ground or poor ground at the DLC can result in network faults while the diagnostic scan tool is connected. REFER to: Communications Network - System Operation and Component Description (418-00 Module Communications Network, Description and Operation). Possible Sources
Visual Inspection and Pre-checks
|
|||||||||||||
| AL1 CHECK THE DLC (DATA LINK CONNECTOR) PINS FOR DAMAGE | |||||||||||||
Are any pin fit concerns or damage observed with DLC pins 4, 5 and 16?
|
|||||||||||||
| AL2 CHECK THE GWM (GATEWAY MODULE A) C2431 | |||||||||||||
Is the concern still present?
|
|||||||||||||
| AL3 CHECK THE DLC (DATA LINK CONNECTOR) VOLTAGE SUPPLY FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| AL4 CHECK THE GWM (GATEWAY MODULE A) VOLTAGE SUPPLY FOR AN OPEN | |||||||||||||
Is the voltage greater than 11 volts?
|
|||||||||||||
| AL5 CHECK THE DLC (DATA LINK CONNECTOR) GROUND CIRCUITS FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AL6 CHECK THE GWM (GATEWAY MODULE A) GROUND CIRCUITS FOR AN OPEN | |||||||||||||
Are the resistances less than 3 ohms?
|
|||||||||||||
| AL7 CHECK FOR CORRECT GWM (GATEWAY MODULE A) OPERATION | |||||||||||||
Is the concern still present?
|
PINPOINT TEST AM : U3000:44 ,U3000:45 OR U3000:49|
Normal Operation and Fault Conditions DTC Fault Trigger Conditions
Possible Sources
|
||||||||||||
| AM1 RETRIEVE GWM (GATEWAY MODULE A) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||||||||
Is DTC U3000:44, U3000:45 or U3000:49 recorded?
|
PINPOINT TEST AN : U2100:00|
Normal Operation and Fault Conditions CHECK the vehicle service history for recent service actions related to this module. DTC Fault Trigger Conditions
Possible Sources
|
||||||
| AN1 RETRIEVE GWM (GATEWAY MODULE A) DIAGNOSTIC TROUBLE CODES (DTCS) | ||||||
Is DTC U2100:00 recorded?
|
No Communication Between the Integrated Diagnostic System (IDS) and the Vehicle. General Procedures
Configuration
WARNING:
Before beginning any service procedure in this
section, REFER to Safety Warnings in section 100-00 General Information...
Other information:
Ford Fusion 2013–2020 Owners Manual: General Information
Condensation in the Exterior Front Lamps and Rear Lamps Exterior front lamps and rear lamps have vents to accommodate normal changes in air pressure. Condensation can be a natural by-product of this design. When moist air enters the lamp assembly through the vents, there is a possibility that condensation can occur when the temperature is cold...
Ford Fusion 2013–2020 Owners Manual: Remote Control
You can use the remote control at any time. The luggage compartment release button only works when your vehicle speed is less than 3 mph (5 km/h). Unlocking the Doors (Two-Stage Unlock) Press the button to unlock the driver door. Press the button again within three seconds to unlock all doors...
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Using Seatbelts During Pregnancy
WARNING: Always ride and drive with your seatback upright and properly fasten your seatbelt. Fit the lap portion of the seatbelt snugly and low across the hips. Position the shoulder portion of the seatbelt across your chest. Pregnant women must follow this practice. See the following figure.
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