Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
4BB
Specific fault index within the subsystem.
Frequently asked questions about P24BB
What does P24BB mean?
EVAP System Leak Detection Pump Pressure Sensor Circuit High. The control module detected that the signal in the EVAP System Leak Detection Pump Pressure circuit stayed above the expected operating range.
Is P24BB generic or manufacturer-specific?
P24BB is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P24BB 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.
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