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TuningBot DTC Database · v4.37.15

P126C Dodge - Engine control module, output driver - short to positive

Manufacturer-specific interpretation for Dodge. All interpretations of P126C

P · PowertrainEngineOBD2

What P126C means

P126C
Engine control module, output driver - short to positive Dodge · engine Data confidence 62%

The control module detected a short circuit to battery voltage in the Engine control module, output driver circuit. This is the manufacturer-specific definition used by Dodge.

Possible causes

  • Wiring
  • injector(s)
  • ignition coil(s)
  • ECM
  • multifunction control module

Related and nearby codes

How to read P126C

P

Powertrain: engine, transmission and driveline systems.

1

Manufacturer-defined range: the meaning can differ between brands.

26C

Specific fault index within the subsystem.

Frequently asked questions about P126C

What does P126C mean?

Engine control module, output driver - short to positive. The control module detected a short circuit to battery voltage in the Engine control module, output driver circuit. This is the manufacturer-specific definition used by Dodge.

Is P126C generic or manufacturer-specific?

P126C is a manufacturer-specific code. In this database it is documented for: Dodge. The same number can mean something different on other brands.

Can TuningBot remove P126C 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

ECU tuningStage 1 dyno results for Dodge engines See the results →

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