Removing and installing control modules - AR54.15-P-1300-02CS

Fig 1: Identifying Assembly Lever (140 589 01 33 00)

Assignment of control module box as of 1.9.95 

Fig 2: Identifying Control Module Box Components

Assignment of control module box with engine 104 

Fig 3: Identifying Control Module Box Components - With Engine 104

Remove control module using assembly lever.

Installation is carried out by hand.

On model 129 up to 31.8.95 all control modules and couplings in the module box are fitted with a mis-plug protection  . In addition the control modules are identified by color markings  which are identical to the colors of the coupling housing.

Some control modules have two multipoint connectors. The coupling for the second multipoint connector is a darker shade than the marking on the control module.