C0345high severityChassis
Active Roll Control Actuator Circuit Rear
on 2010 Ford Explorer 4.6L V8 ยท 4WD
What this code means
Malfunction in the rear active roll control actuator.
Symptoms
- Rear body roll increased
- Warning light on
- Rear stability reduced in corners
Common causes
- Rear actuator failure
- Wiring damage
- Mechanical binding
- Module output failure
Diagnostic steps
- Test actuator resistance
- Command actuator with scan tool
- Inspect for binding
- Check wiring
Repair notes
Replace rear active roll control actuator.
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