Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition




The differential electronic module (DEM) checks the software calibration.
Diagnostic trouble code (DTC) DEM-0008 is stored if the control module registers a fault in the internal calibration software.
Diagnostic trouble code (DTC) DEM-0008 can be diagnosed with the engine running and the engine speed (RPM) >500 rpm.

Substitute value
- Four wheel drive is blocked.

Possible source
- Defective control module.

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