Diesel Data: Automotive Repair

DTC 51


DTC 51 ABS Pump Motor Lock

CIRCUIT DESCRIPTION




DETECTING CONDITIONS

Fail safe function:
If trouble occurs in the ABS & TRAC pump motor, the ECU cuts off current to the ABS & TRAC solenoid relay and prohibits ABS control and TRAC control.




WIRING DIAGRAM

Step 1:




INSPECTION PROCEDURE