Diagnostic Trouble Code (DTC) Information DEM-P096162

Condition 

Differential Electronic Module (DEM) calculates an expected oil pressure increase in the AOC-unit (the mechanical clutch) during driving. The control module checks how reasonable the oil pressure change is by comparing the calculated value with the signal from the oil pressure sensor.

The diagnostic trouble code (DTC) is stored if the control module detects that:

• The signal from the oil pressure sensor deviates too much from the predefined value.

The control module's test for the diagnostic trouble code (DTC) starts in the event of:

• Driving.

Substitute Value 

• Four wheel drive is disengaged.

Possible Source 

• Damaged oil pressure and oil temperature sensor.
• Damaged AOC unit (mechanic clutch).
• Oil leakage.
• Damaged Differential Electronic Module (DEM).

Fault symptom[s] 

• All wheel drive doesn't work