Park Lock/Pawl Actuator Circuit
The TCM detects a generic fault on the park lock or pawl actuator circuit. Park engagement command path is impaired.
Affected components
- Park lock actuator
- Park pawl
- Wiring harness
Common causes
- High likelihood: Park lock actuator fault
- Medium likelihood: Wiring or connector fault
Diagnostic notes
- The malfunction indicator lamp may illuminate
- Reduced-power or limp mode may occur
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.