Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information DEM-0006

Condition




The differential electronic module (DEM) checks if the signal from the feed pump is within the permitted limits by comparing the signal with a calculated value.
Diagnostic trouble code (DTC) ECM-0006 is stored if the control module receives a signal from the feed pump corresponding to a current higher than 8191 mA. The control module interprets this as a fault.
Diagnostic trouble code (DTC) DEM 0006 can be diagnosed with the engine running and the engine speed (RPM) >500 rpm.

Substitute value
- Four wheel drive is blocked.

Possible source
- Defective feed pump.

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