The control module registered the fault condition described as "4WD/AWD Range Actuator Performance/Stuck".
TuningBot DTC Database · v4.37.15
C05FA 4WD/AWD Range Actuator Performance/Stuck
Generic (OBD-II) interpretation in the TuningBot DTC database.
What C05FA means
Related and nearby codes
How to read C05FA
Chassis: brakes, steering and suspension.
Generic SAE-standard code: same meaning on every make.
Specific fault index within the subsystem.
Frequently asked questions about C05FA
What does C05FA mean?
4WD/AWD Range Actuator Performance/Stuck. The control module registered the fault condition described as "4WD/AWD Range Actuator Performance/Stuck".
Is C05FA generic or manufacturer-specific?
C05FA is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove C05FA at file level?
Not guaranteed. Powertrain (P) codes can be reliably disabled in the ECU calibration, but body, chassis and network codes depend on the specific control unit and how the fault is implemented - some can be handled, some cannot. Ask for a quote and our engineers will check your file and tell you, free of charge, whether C05FA is removable in your case.
Other file services
Understand the system behind this code: Diagnostic Strategy and DTC Logic
