Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information DEM-0002

Condition




The differential electronic module (DEM) checks if the signal from the oil pressure sensor is within the permitted range by comparing the signal with a predefined parameter.
The diagnostic trouble code (DTC) is stored if the signal from the oil pressure sensor corresponds to a pressure lower than 0 MPa or higher than 4 MPa.
The diagnostic trouble code (DTC) can be diagnosed when the ignition is switched on.

Substitute value
- Four wheel drive is disengaged.

Possible source
- Damaged oil pressure sensor
- Damaged control module.

Fault symptom[s]
- Four wheel drive is not functioning.