DTC C105B-64: Actuator Circuit Group B - Signal plausibility failure: Action
- Refer to the appropriate system wiring diagram and check the dynamic response control module power supply circuit - Circuit reference VBATT - For short circuit to ground, short circuit to power, high resistance. Repair circuit as required, clear the DTCs and retest
- Refer to the appropriate system wiring diagram and check the dynamic response valve circuits for short circuit to ground, short circuit to power, high resistance. Repair circuit as required, Clear the DTCs and retest
- If the fault persists, install a new dynamic response control module