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P2D38
Hybrid/EV Battery Pack Heater Performance
Generic · hybrid
Data confidence
65%
The control module judged the Hybrid/EV Battery Pack Heater behaviour implausible for the current operating conditions.
TuningBot DTC Database · v4.37.15
P2D38 Hybrid/EV Battery Pack Heater Performance
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P2D38 means
Related and nearby codes
How to read P2D38
P
Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
D38
Specific fault index within the subsystem.
Frequently asked questions about P2D38
What does P2D38 mean?
Hybrid/EV Battery Pack Heater Performance. The control module judged the Hybrid/EV Battery Pack Heater behaviour implausible for the current operating conditions.
Is P2D38 generic or manufacturer-specific?
P2D38 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P2D38 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