Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information DEM-P066615

Condition
The Differential Electronic Module (DEM) has a temperature sensor fitted on the control module's circuit board. If the temperature is lower than a preset value, then the four-wheel drive is turned off.
The diagnostic trouble code (DTC) is stored if the control module detects that:
- The temperature is lower than -53.7 °C.
- Incorrect value lasts longer than 3 seconds.
The control module's test for the diagnostic trouble code (DTC) starts in the event of:
- Ignition on.

Note! The control module can only detect the fault once the test has been started and the diagnostic trouble code (DTC) is stored when the conditions are met.





Substitute value
- Four wheel drive is disengaged.

Possible source
- Damaged temperature sensor in the control module.
- Damaged Differential Electronic Module (DEM).

Fault symptom[s]
- 4-wheel/all wheel drive/Does not work
- Text window and warning symbol/Text message