volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Deactivating APP function of wiper motor > < Windscreen wiper system
General description
General description
  Caution
When batteries are disconnected and reconnected, the procedure described in the workshop manual must be strictly observed → Chapter.
  Note
Additional information:
→ Operating manual
→ No.423
General description:
The wiper motor control unit -J400- and the windscreen wiper motor -V- are combined to form one unit.
   
To remove the wiper blades, the wiper arms should be placed in the „service/winter position“. The „service/winter position“ is activated within 10 seconds after ignition is switched off by pressing windscreen wiper lever in „tip wipe“ position → Operating manual of vehicle.
  Note
The following descriptions of the windscreen wiper system refer to a LHD vehicle. Unless the description states otherwise, the individual modules are removed and installed using the corresponding mirror-image procedure in RHD vehicles.
Fault detection and fault display:
The onboard supply control unit -J519- features self-diagnosis to facilitate fault finding.
For fault finding, use vehicle diagnosis, testing and information system -VAS 5051A- in „Guided fault finding“ mode.
  N92-10077

Deactivating APP function of wiper motor > < Windscreen wiper system