4WD/AWD Clutch A Actuator Control Circuit/Open
4WD/AWD Clutch A Actuator Control Circuit/Open: the control circuit is open. This affects engagement of the all-wheel-drive clutch.
Affected components
- Awd clutch a actuator
Common causes
- High likelihood: Wiring break
- Low likelihood: Pin pushed back out of connector body
- Low likelihood: Cracked solder joint inside the module or sensor
Possible symptoms
- ABS warning light on
- ESC/stability control deactivated
- Possible reduced brake assist
- Speedometer may behave erratically
Diagnostic notes
- The malfunction indicator lamp may illuminate
- Reduced-power or limp mode may occur
Related codes
Sources
Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.