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2006 Audi A3 Windshield wiper system Wiper Motor Control Module J400 Removing and installing

Special tools, testers and auxiliary items required Removal lever 80-200 Removing Note: In order to prevent potential damage to wiper arms, the windshield wipers will not function, or will cease functioning should the front hood be opened. If Wiper Motor Control Module J400 is to be replaced, connect VAS 5051/5052 and initiate OBD program. option “J400 – replacing” Switch on ignition. Actuate touch-wipe function and allow wiper motor to move to end position. CAUTION! Switch off all electrical consumers. Switch ignition off and remove ignition key. Use screwdriver to pry off wiper arm caps. Loosen nuts – arrows – (do not remove). Loosen wiper arms from wiper shaft by tilting slightly, remove nuts and remove wiper arms. Unclip washer jets – arrow – . Push washer jet (with hoses connected) through mounting opening into plenum chamber. Pull off rubber seal – 1 – for plenum chamber cover. Remove plenum chamber cover – 2 – . Note: Use adhesive tape to prevent fender from becoming scratched.

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