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P2DFC
Hybrid/EV Battery Coolant Leak Detected
Generic · hybrid
Data confidence
65%
The control module detected a condition consistent with a leak affecting the Hybrid/EV Battery Coolant.
TuningBot DTC Database · v4.37.15
P2DFC Hybrid/EV Battery Coolant Leak Detected
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P2DFC means
Related and nearby codes
How to read P2DFC
P
Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
DFC
Specific fault index within the subsystem.
Frequently asked questions about P2DFC
What does P2DFC mean?
Hybrid/EV Battery Coolant Leak Detected. The control module detected a condition consistent with a leak affecting the Hybrid/EV Battery Coolant.
Is P2DFC generic or manufacturer-specific?
P2DFC is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P2DFC 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