Suspension Control Module: Service and Repair

Suspension module (SUM), replacing

Removal

Note! The illustrations in this service information are used for different model years and/or models. Some variation may occur. However, the essential information in the illustrations is always correct.

Preparatory work




Ignition off.
Move the left-hand front seat to its rearmost position.




Remove the left-hand panel from the center console (turn the clip ¼ turn). See the illustration.
Fold the floor carpet out of the way.

Removing the suspension module (SUM)




Remove the 2x M8 screws.
Disconnect the 2x connectors.
Remove the control module and the bracket.

Installation

Note! For tightening torques, see Tightening torque [1][2]Specifications.

Installing the suspension module (SUM)
Connect the 2x connectors.
Install the 2x screws. (M8). Tighten.

Finishing work
Fold the carpet back into position.
Install the panel for the center console.
The Suspension Module (SUM) must be programmed after replacement.

Ordering software
Order applicable software.






Finishing

Note! After replacing the Suspension Module (SUM), the position sensors and the resistance of the shock absorbers must be calibrated.

Read off and erase any diagnostic trouble codes (DTCs) stored during the replacement.
Test the function.