Audi A4 Owners & Service Manuals

Audi A4: Belt Fastening Detection

Audi A4 (B9) 2016-2026 Service Manual / Body / Body Interior / Passenger Protection, Airbags, Seat Belts / 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 "Front Seat, Removing and Installing".

- Disconnect the connector -2- for the passenger occupant detection sensor.

- Unclip the mount -1- from the seat pan -arrows- and remove the passenger occupant detection sensor -3-.

A69-11090

Installing

Install in reverse order of removal and note the following:

  Note

  • Make sure the connectors are pushed in all the way and that they engage audibly.
  • If the Airbag Indicator Lamp -K75- indicates a fault after installing, check the DTC memory, erase it and check it again using the Vehicle Diagnostic Tester.

Installation instructions: For example tightening specifications, replacing components. Refer to → Chapter "Overview - Seat Position Sensor".

    READ NEXT:

     Pedestrian Protection

    Overview - Pedestrian Protection 1 - Driver Side Pedestrian Protection Crash Sensor 2 -G851-/Front Passenger Side Pedestrian Protection Crash Sensor 2 -G852- Unit with pressure hose Com

     Interior Trim

     Front Door Trim Panels

    Overview - Front Door Trim Panel 1 - Pull Handle with Armrest Removing and installing. Refer to → Chapter "Front Pull Handle, Removing and Installing". 2 - Switch Mount

    SEE MORE:

     Steering Column, Checking for Damage

    Visual Check Components of the steering column must not show any indications of damage. Function Test The steering column must turn without catching or difficulty of movement. The steering column must adjust easily from side to side and vertically (this test is only possible when installed)

     Gears and driving programs

    Fig. 95 Center console: selector lever The automatic transmission shifts automatically depending on the selected gear and the current driving style. When driving with a moderate driving style, upshifting early and downshifting late will help to improve fuel economy. When driving with a sporty drivi

    © 2019-2026 Copyright www.audia4b9.com