939003622 - J041 LEFT DOOR MIRROR ELECTRICAL ADJUSTMENT NOT WORKING

When the control is operated the left external mirror does not move.
the mirror is adjusted by the Driver''s Door Node according to information from the adjustment joystick located on the door handle.
1CHECK USING DIAGNOSTIC EQUIPMENTALL OKPROBLEMS ENCOUNTEREDACTION
Connect the Examiner diagnostic equipment to the diagnostic connect and check the following at the Driver''s Door Node:In errors ambient

  • that there are no faults
In parameters ambient

  • the plausibility of the parameters for joystick (left/right/up/down).
In active diagnosis ambient

  • the operation of the mirror movement motors
Move on to Step 31. Presence of faults1. Continue following the instructions for the diagnostic equipment.
2. Mirror selector joystick parameters (left/right/up/down) not plausible.2. Move on to Step 2
3. Adjustment motors not working.3. Move on to Step 3.
2MIRROR ADJUSTMENT JOYSTICK OPERATION CHECKALL OKPROBLEMS ENCOUNTEREDACTION
Remove the control panel following the,Op. 7005R40 on the driver''s door side disconnect the connector and check the operation of the joystick following the,Op. 7005RA Move on to Step 6Mirror control joystick faultyReplace the external mirrors control joystickOp. 7005R40
3ELECTRICAL SYSTEM CHECKALL OKPROBLEMS ENCOUNTEREDACTION
Remove the left rear view mirror    Op. 7005R35 DOOR MIRROR REFLECTOR (ONE), LEFT OR RIGHT - R.R disconnect the connector for the movement motors, remove the Driver''s Door Node and check:

  • the continuity between the connector and the Driver''s Door Node.
  • the presence of the joint supply positive.
    See E3032 DOOR MIRROR ADJUSTMENT
Move on to Step 51. Electrical connection interrupted.1. Move on to Step 4
2. No positive supply.2. Move on to Step 4
4ELECTRICAL SYSTEM CHECKALL OKPROBLEMS ENCOUNTEREDACTION
Remove the door panel and check:

  • the continuity between the Driver''s Door Node and the mirror connector;
  • the presence of the joint supply positive.
    See E3032 DOOR MIRROR ADJUSTMENT
Move on to Step 51. Electrical connection interrupted.1. Restore the electrical connection    See E3032 DOOR MIRROR ADJUSTMENT
2. No positive supply.2. Replace the Driver''s Door Node    Op. 5505A42 CONTROL UNIT (DIGITAL NETWORK NODE) IN DRIVER'S DOOR - R.R.
5CHECK ON CORRECT OPERATIONALL OKPROBLEMS ENCOUNTEREDACTION
Check that the fault is no longer present.End of diagnosisFault persists.Replace the rear view mirror.    Op. 7005R35 DOOR MIRROR REFLECTOR (ONE), LEFT OR RIGHT - R.R