F5 Check Continuity of Circuit 31S (BK/Y)
- Using Rotunda 73 Digital Multimeter 105-R0051 or equivalent, check the resistance of circuit 31S (BK/Y) from pin 32 at breakout box to pin 2 of traction control actuator 2-pin connector.
- Is resistance less than 5 ohms?
YES -- Replace traction control actuator. Clear all DTCs. Restore vehicle. Retest system.
NO -- Service circuit 31S (BK/Y) for open circuit. Clear all DTCs. Retest system.