The control module detected an interruption (open circuit) in the Drive Motor "A" Phase U - V - W circuit, so the expected electrical continuity was not present.
TuningBot DTC Database · v4.37.14
P0C05 Drive Motor "A" Phase U - V - W Circuit/Open
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P0C05 means
Related and nearby codes
How to read P0C05
Powertrain: engine, transmission and driveline systems.
Generic SAE-standard code: same meaning on every make.
Specific fault index within the subsystem.
Frequently asked questions about P0C05
What does P0C05 mean?
Drive Motor "A" Phase U - V - W Circuit/Open. The control module detected an interruption (open circuit) in the Drive Motor "A" Phase U - V - W circuit, so the expected electrical continuity was not present.
Is P0C05 generic or manufacturer-specific?
P0C05 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P0C05 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
Other file services
Understand the system behind this code: Diagnostic Strategy and DTC Logic
