The control module judged the Motor Electronics Coolant Pump "A" Control behaviour implausible for the current operating conditions.
TuningBot DTC Database · v4.37.15
P0C73 Motor Electronics Coolant Pump "A" Control Performance
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P0C73 means
Related and nearby codes
How to read P0C73
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 P0C73
What does P0C73 mean?
Motor Electronics Coolant Pump "A" Control Performance. The control module judged the Motor Electronics Coolant Pump "A" Control behaviour implausible for the current operating conditions.
Is P0C73 generic or manufacturer-specific?
P0C73 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P0C73 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. 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
