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Control Unit: Service and Repair






Differential electronic module

Preparatory work
Ignition off
Wait 3-4 minutes after switching the ignition off to reduce oil leakage at removal.

Removing/installing
Remove and install the differential electronic module(DEM). Refer to: Temperature and pressure sensor, four-wheel drive clutch, B6324S, TF-80SC AWD Service and Repair.

Ordering software
Order software for the differential electronic module (DEM) according to the table below.






Programming control module
Program the new differential electronic module (DEM) according to the table below.