Other information:
Overview
The
parking brake system uses 2 switch activated, Electronic Control Unit
(ECU) controlled motors to apply and release the rear brake calipers.
The ABS module controls and
monitors the parking brake system and sets Diagnostic Trouble Codes
(DTCs) when a fault is present in the system. The IPC
illuminates the parking brake warning indicator and displays a message
in the message cen..
B0050:11, B0050:12, B0050:13 and B0050:1D
Refer to Wiring Diagrams Cell 46 for schematic and connector information.
Normal Operation and Fault Conditions
The RCM monitors the driver seatbelt buckle switch circuits for the following faults:
Open circuit
Short to voltage
Short to ground
Current out of range
Faulted driver seatbelt buckle switch
If ..