volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

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General notes > < Contact assignment of the multi-pin connectors I, II, III on the rear of the radio

Golf Mk4

Radio navigation system (RNS) with multifunction display and TV tuner
Radio navigation system (RNS) with multifunction display and TV tuner
  Note
t  To deal effectively with complaints, it is absolutely essential that the functions and operation of the radio navigation system are understood.
t  Additional information → Operation manual → No.199.
t  The anti-theft coding is a fixed code → Operating manual.
t  When retrofitting, repairing or fault finding, refer to → Self-diagnosis → Current flow diagrams, Electrical fault finding and Fitting locations → Fitting instructions.
t  When the battery is reconnected, check operation of electrical equipment (radio, clock, convenience electronics and so on) according to the workshop manual and/or the operating manual.
t  The use of magnetic-base roof aerials may lead to permanent magnetisation of the bodywork panels, resulting in malfunction of the navigation system. If a customer complains about imprecise or erroneous indication of direction of the navigation system, ask the customer if a magnetic-base aerial has been used before beginning repairs.
   

General notes > < Contact assignment of the multi-pin connectors I, II, III on the rear of the radio