P24C1EVAP System Leak Detection Pump Switching Valve Performance/Stuck Off
Generic (OBD-II) interpretation in the TuningBot DTC database.
P · PowertrainEmissionsOBD2
What P24C1 means
P24C1
EVAP System Leak Detection Pump Switching Valve Performance/Stuck Off
Generic · emissions
Data confidence65%
The control module determined that the EVAP System Leak Detection Pump Switching Valve Performance/ did not change state as commanded and appears stuck.
Powertrain: engine, transmission and driveline systems.
2
Generic SAE-standard code: same meaning on every make.
4C1
Specific fault index within the subsystem.
Frequently asked questions about P24C1
What does P24C1 mean?
EVAP System Leak Detection Pump Switching Valve Performance/Stuck Off. The control module determined that the EVAP System Leak Detection Pump Switching Valve Performance/ did not change state as commanded and appears stuck.
Is P24C1 generic or manufacturer-specific?
P24C1 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P24C1 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.
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