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P2CB3
Charge Air Cooler Coolant Pump B Stuck/Stalled
Generic · thermal_management
Data confidence
65%
The control module registered the fault condition described as "Charge Air Cooler Coolant Pump B Stuck/Stalled".
TuningBot DTC Database · v4.37.14
P2CB3 Charge Air Cooler Coolant Pump B Stuck/Stalled
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P2CB3 means
Related and nearby codes
How to read P2CB3
P
Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
CB3
Specific fault index within the subsystem.
Frequently asked questions about P2CB3
What does P2CB3 mean?
Charge Air Cooler Coolant Pump B Stuck/Stalled. The control module registered the fault condition described as "Charge Air Cooler Coolant Pump B Stuck/Stalled".
Is P2CB3 generic or manufacturer-specific?
P2CB3 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P2CB3 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. 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