P126B Engine control module, output driver - short to ground

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

P126B is a manufacturer-specific code. In this database it is documented for: Dodge. The same number can mean something different on other brands.

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.