The control module detected improper operation of the Coolant Pump C Supply Voltage circuit.
TuningBot DTC Database · v4.37.15
P26F7 Coolant Pump C Supply Voltage Circuit
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P26F7 means
Related and nearby codes
How to read P26F7
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 P26F7
What does P26F7 mean?
Coolant Pump C Supply Voltage Circuit. The control module detected improper operation of the Coolant Pump C Supply Voltage circuit.
Is P26F7 generic or manufacturer-specific?
P26F7 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P26F7 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
