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P2BA2
Engine Coolant Pump Stuck/Stalled
Generic · thermal_management
Data confidence
65%
The control module registered the fault condition described as "Engine Coolant Pump Stuck/Stalled".
TuningBot DTC Database · v4.37.15
P2BA2 Engine Coolant Pump Stuck/Stalled
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P2BA2 means
Related and nearby codes
How to read P2BA2
P
Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
BA2
Specific fault index within the subsystem.
Frequently asked questions about P2BA2
What does P2BA2 mean?
Engine Coolant Pump Stuck/Stalled. The control module registered the fault condition described as "Engine Coolant Pump Stuck/Stalled".
Is P2BA2 generic or manufacturer-specific?
P2BA2 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P2BA2 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