The control module detected that the current in the Hybrid/EV Battery Charging circuit was above the expected range.
TuningBot DTC Database · v4.37.15
P0CA6 Hybrid/EV Battery Charging Current High
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P0CA6 means
Related and nearby codes
How to read P0CA6
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 P0CA6
What does P0CA6 mean?
Hybrid/EV Battery Charging Current High. The control module detected that the current in the Hybrid/EV Battery Charging circuit was above the expected range.
Is P0CA6 generic or manufacturer-specific?
P0CA6 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P0CA6 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
