DTC B12FB-1F: Power Steering Solenoid Control B - Circuit intermittent: Action
- Refer to the applicable SYSTEM WIRING DIAGRAMS and check the servotronic valve return circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair circuit as required, clear DTC and retest
- If fault persists, check and install a new servotronic valve as required. Clear DTC and retest