Electronic Damping Basic Setting

Adapting the Height Sensor End Stops

Select this basic setting for the following operations:

• The threaded connection for a level control system sensor was loosened.
• A level control system sensor was removed and installed.
• A front or rear shock absorber was replaced.

Requirement:

• The vehicle must be raised on the hoist and the wheels are hanging freely, whereby the shock absorbers move into the end stops.

Adapting the Height Sensor Zero Position

Select this basic setting for the following operations:

• The threaded connection for a level control system sensor was loosened.
• A level control system sensor was removed and installed.
• The Drivetrain Control Module -J775- was removed and installed.

Requirements:

• The vehicle must be standing on a level surface.
• The vehicle may not be loaded.

Calibration of Inertial Sensors (Sensors in Control Module)

Select this basic setting for the following operation:

• The Drivetrain Control Module -J775- was replaced

Requirements:

• The vehicle must be standing on a level surface.
• The vehicle may not be loaded.

Procedure 

-- Connect the Vehicle Diagnostic Tester.

-- Switch the ignition on.

-- Select and start the Diagnostic  operating mode.

-- Select the Test plan  tab.

-- Select the Select individual test  button and select the following tree structure consecutively:

• Chassis
• Suspension control
• 0001 - OBD-capable system
• 0074 - Drivetrain Control Module J775
• 0074 - Drivetrain Control Module functions
• 0074 - Basic setting

-- Start the selected program and follow the instructions on the Vehicle Diagnostic Tester display.

The following procedures must be performed after a basic setting:

• Adjust the headlamps. Refer to HEADLAMP, ADJUSTING .
• Driver assistance systems front camera, calibrating. Refer to DRIVER ASSISTANCE SYSTEMS FRONT CAMERA, CALIBRATING .