HID Headlamp Range Control Positioning Motor

Headlamps

HID Headlamp Range Control Positioning Motor

• The following illustrations depict replacement of headlamp beam adjusting motor at right headlamp.

• Replacement of Left Headlamp Beam Adjustment Motor and of Right Headlamp Beam Adjustment Motor is identical.

Removing:

- Switch ignition and all electrical consumers off and disengage the key or ignition switch in position 0 (ignition off).

- Remove headlamp => [ Headlamps ]. Headlamps

- Press wire bracket - 1 - to the side in - direction of arrow -.





- Pull off cap - 1 - with headlamp power output stage - 2 - in - direction of arrow - from headlamp as far as wire lengths permit.





• Headlamp power output stage - 2 - must not be removed from cap - 1 -.

- Disengage the harness connectors - arrows - and disconnect the connectors.





- Carefully pry adjustment screw - 1 - in - direction of arrow - out of headlamp housing.





- Disconnect the connector - 2 - on the headlamp range control positioning motor - 1 -.





- Rotate headlamp beam adjustment motor - 1 - in - direction of arrow - and remove it.

Installing:

Install in reverse order of removal, noting the following:

- Carefully insert ball head of headlamp beam adjustment motor - 1 - into ball head guide - 2 -, pull reflector toward rear while doing this.





- Now place adjustment motor into mount and rotate it approximately 30° clockwise until it engages.

• When installing cover cap, check gasket for proper fitting. It is destroyed by entry of water into headlamp.

• If a headlamp with automatic vertical headlamp aim control is removed, basic setting of headlamps must always be performed after installation.