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P2C89
Hybrid/EV Battery System Precharge Current Too High
Generic · hybrid
Data confidence
65%
The control module detected that the Hybrid/EV Battery System Precharge Current value was above the expected limit.
TuningBot DTC Database · v4.37.15
P2C89 Hybrid/EV Battery System Precharge Current Too High
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P2C89 means
Related and nearby codes
How to read P2C89
P
Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
C89
Specific fault index within the subsystem.
Frequently asked questions about P2C89
What does P2C89 mean?
Hybrid/EV Battery System Precharge Current Too High. The control module detected that the Hybrid/EV Battery System Precharge Current value was above the expected limit.
Is P2C89 generic or manufacturer-specific?
P2C89 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P2C89 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