Audi A4 Owners & Service Manuals

Audi A4: Wiring

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 Vehicle Diagnosis, Testing and Information Systems

  WARNING During road tests using a vehicle diagnostic and information system, there is the hazard of extreme to lethal injuries! If vehicle diagnostic and information system is deposited

 Wiring Harness and Connector Repairs

Vehicle Electrical System, General Repair Information   Caution When disconnecting and connecting battery, the procedure must be followed as described in the Repair Manual.   WARNING S

 Wiring Harness Repair Set

Wiring Harness Repair Set -VAS1978- The Wiring Harness Repair Set -VAS1978- makes optimal repair quality possible in the realm of vehicle electronics. Using the tools, repairs affecting harness conn

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 Belt Fastening Detection

Front Passenger Occupant Detection Sensor -G128-, Removing and Installing   Note The passenger occupant detection sensor is only installed in the front passenger seat. Removing - Unscrew the front passenger seat and tip to the rear with the wires attached. Refer to → Chapter "Fr

 Sensors

Intake Air Temperature Sensor -G42-/Manifold Absolute Pressure Sensor -G71-, Removing and Installing All procedures are described under: → Servicing - 4-Cylinder 2.0L 4V TFSI Engine; Rep. Gr.24; Sensors; Intake Air Temperature Sensor G42/Manifold Absolute Pressure SensorG71, Remo

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