Ford Fusion Manuals

Ford Fusion: Automatic Transmission - 6-Speed Automatic Transmission – 6F35 / Direct Clutch Assembly. Diagnosis and Testing

Ford Fusion 2013–2020 Service Manual / Powertrain / Automatic Transmission / Automatic Transmission - 6-Speed Automatic Transmission – 6F35 / Direct Clutch Assembly. Diagnosis and Testing

Direct Clutch

For direct (3,5,R) clutch operation,
REFER to: Transmission Description - System Operation and Component Description (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Description and Operation).
REFER to: Direct Clutch Assembly (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Description and Operation).


  Direct Clutch


Condition Possible Sources Action
Direct (3,5,R) clutch does not apply SSB Solenoid filter blocked CLEAN or INSTALL a new solenoid. REFER to: Solenoid (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Removal and Installation).
SSB is mechanically stuck OFF INSTALL a new solenoid. REFER to: Solenoid (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Removal and Installation).
Direct (3,5,R) clutch regulator valve stuck OFF DISASSEMBLE, CLEAN and INSPECT the direct (3,5,R) clutch regulator valve. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
If bore or valve is damaged, INSTALL a new main control valve body.
SSB SIG, C35R, C35R SUP hydraulic circuits blocked/leaking DISASSEMBLE and INSPECT the main control valve body and separator plate passages for debris/blockage. CLEAN as necessary. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
REV SUPPLY/DRIVE 2 to C35R SUP check ball missing/damaged REMOVE the main control valve body, and INSPECT the check ball missing/damage. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
C35R supply hydraulic circuit blocked or leaking DISASSEMBLE and INSPECT the transmission cover and support tower passages for debris/blockage. CLEAN as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Rear planetary sun gear and shell assembly INSPECT the sun gear and shell for wear and damage. INSTALL new components as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch friction plates DISASSEMBLE and INSPECT the direct (3,5,R) clutch friction and steel plates. INSTALL new components as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch piston seal leakage DISASSEMBLE and INSPECT the direct (3,5,R) clutch piston and seals. INSTALL new components as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch always applied SSB O-rings damaged/leaking INSTALL a new solenoid. REFER to: Solenoid (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Removal and Installation).
SSB mechanically stuck ON INSTALL a new solenoid. REFER to: Solenoid (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Removal and Installation).
Direct (3,5,R) clutch regulator valve stuck ON DISASSEMBLE, CLEAN and INSPECT the direct (3,5,R) clutch regulator valve and bias spring. If bore or valve is damaged, INSTALL a new main control valve body. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
SSB SIG, C35R, C35R SUP hydraulic circuits blocked/leaking DISASSEMBLE and INSPECT the main control vlave body and separator plate passages for leakage. CLEAN as necessary. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Rear planetary sun gear and shell assembly INSPECT the sun gear and shell for damage that would prevent free rotation. INSTALL new components as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch friction plates DISASSEMBLE and INSPECT the direct (3,5,R) clutch friction and steel plates. Measure clutch pack clearance. INSTALL new components as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch piston return spring INSPECT the return spring for damage. INSTALL new components as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch delayed/soft/slipping apply Incorrect Transmission Strategy programmed into PCM Remove SSB and record solenoid band number.
REFER to: Solenoid (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Removal and Installation).
Using the scan tool, verify the correct band number is stored in the PCM. If bands numbers do not match, INSTALL a new SSB with correct band number.
SSB solenoid filter partially blocked or restricted INSTALL a new solenoid. REFER to: Solenoid (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Removal and Installation).
SSB mechanically sticking INSTALL a new solenoid. REFER to: Solenoid (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Removal and Installation).
Direct (3,5,R) clutch regulator valve sticking DISASSEMBLE, CLEAN and INSPECT the direct (3,5,R) clutch regulator valve. If bore or valve is damaged, INSTALL a new main control valve body. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch boost valve stuck ON DISASSEMBLE, CLEAN and INSPECT the direct (3,5,R) clutch boost valve and bias spring. If bore, valve or spring is damaged, INSTALL a new main control valve body. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
SSB SIG, C35R, C35R SUP hydraulic circuits blocked/leaking DISASSEMBLE and INSPECT the main control valve body and separator plate passages for debris/blockage. CLEAN as necessary. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
REV SUPPLY/DRIVE 2 to C35R SUP check ball missing/damaged REMOVE the main control valve body and INSPECT the check ball missing/damage. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
C35R supply hydraulic circuit blocked or leaking DISASSEMBLE and INSPECT the transmission cover and support tower passages for debris/blockage. CLEAN as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch friction plates DISASSEMBLE and INSPECT the direct (3,5,R) clutch friction and steel plates. Measure clutch pack clearance. INSTALL new components as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch piston seal leakage DISASSEMBLE and INSPECT the direct (3,5,R) clutch piston and seals. INSTALL new components as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch harsh apply Incorrect Transmission Strategy programmed into PCM Remove SSB and record solenoid band number. REFER to: Solenoid (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Removal and Installation).
Using the scan tool, verify the correct band number is stored in the PCM. If bands numbers do not match, INSTALL a new SSB with correct band number.
SSB mechanically sticking INSTALL a new solenoid. REFER to: Solenoid (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Removal and Installation).
Direct (3,5,R) clutch regulator valve sticking DISASSEMBLE, CLEAN and INSPECT the direct (3,5,R) clutch regulator valve and bias spring. If bore, valve or spring is damaged, INSTALL a new main control valve body. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch boost valve sticking DISASSEMBLE, CLEAN and INSPECT the direct (3,5,R) clutch boost valve and bias spring. If bore, valve or spring is damaged, INSTALL a new main control valve body. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
SSB SIG, C35R, C35R SUP hydraulic circuits blocked/leaking DISASSEMBLE and INSPECT the main control valve body and separator plate passages for debris/blockage. CLEAN as necessary. REFER to: Main Control Valve Body (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch friction plates DISASSEMBLE and INSPECT the direct (3,5,R) clutch friction and steel plates. INSTALL new components as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).
Direct (3,5,R) clutch piston return spring INSPECT the return spring for proper installation and damage. INSTALL new components as necessary.
REFER to: Transmission (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Overhaul).

    Forward Clutch Assembly. Diagnosis and Testing

    Symptom Chart Forward Clutch For forward (1,2,3,4) clutch operation, REFER to: Transmission Description - System Operation and Component Description (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Description and Operation)...

    Intermediate Clutch Assembly. Diagnosis and Testing

    Intermediate Clutch For intermediate (2,6) clutch operation, REFER to: Transmission Description - System Operation and Component Description (307-01A Automatic Transmission - 6-Speed Automatic Transmission – 6F35, Description and Operation)...

    Other information:

    Ford Fusion 2013–2020 Service Manual: Anti-Lock Brake System (ABS) and Stability Control - System Operation and Component Description. Description and Operation


    System Operation System Diagram Item Description 1 Hydraulic Pressure Sensor 2 HCU 3 ABS module 4 Hydraulic Pump Motor 5 Brake Booster Vacuum Sensor 6 Wheel Speed Sensors 7 Hydraulic Valve Solenoids 8 GWM 9 RCM 10 PSCM 11 AWD module 12 BCM 13 CCM 14 PCM ..

    Ford Fusion 2013–2020 Service Manual: Parking Brake. Diagnosis and Testing


    DTC Chart: Anti-Lock Brake System (ABS) Module 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). NOTE: If present, diagnose DTC C2007:13 Right Motor: Circuit Open or C2008:13 Left Motor: Circuit Open before diagnosing all other Diagnostic Trou..

    Categories

    Parallel Parking

    The system detects available parallel parking spaces and steers your vehicle into the space. You control the accelerator, gearshift and brakes. The system visually and audibly guides you into a parallel parking space.

    Ford Fusion. Parallel Parking Press the button once to search for a parking space.

    read more

    Copyright © 2025 www.fofusion2.com