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TuningBot DTC Database · v4.37.15

P24EF Control Module Wake - up Circuit/Open

Generic (OBD-II) interpretation in the TuningBot DTC database.

P · PowertrainEngineOBD2

What P24EF means

P24EF
Control Module Wake - up Circuit/Open Generic · engine Data confidence 65%

The control module detected an interruption (open circuit) in the Control Module Wake - up circuit, so the expected electrical continuity was not present.

Related and nearby codes

How to read P24EF

P

Powertrain: engine, transmission and driveline systems.

2

Generic SAE-standard code: same meaning on every make.

4EF

Specific fault index within the subsystem.

Frequently asked questions about P24EF

What does P24EF mean?

Control Module Wake - up Circuit/Open. The control module detected an interruption (open circuit) in the Control Module Wake - up circuit, so the expected electrical continuity was not present.

Is P24EF generic or manufacturer-specific?

P24EF is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove P24EF 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

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