S5 Quattro Coupe V8-4.2L (CAUA) (2009)
Seat Occupant Sensor: Service and Repair
Passive Occupant Detection System
Passive Occupant Detection System
CAUTION!
‹› Follow the safety precautions for pyrotechnic components and the seat occupied recognition system => [ Passive Occupant Detection
Sensor Additional Safety Precautions ] See: Service Precautions.
‹› Before handling pyrotechnic components (e.g. disconnecting the electrical connector), the person handling it must "discharge static
electricity ". This can be done by touching door striker, for example.
CAUTION!
The replacement part (service kit) for the seat occupied recognition system is already precalibrated and must not be separated under any
circumstances. The service kit consists of:
‹› Passive Occupant Detection System Control Module -J706
‹› Passive Occupant Detection System Pressure Sensor -G452
‹› Passive Occupant Detection System Mat
‹› Seat cushion
‹› Wiring harness between the passive occupant detection system control module -J706 and passive occupant detection system pressure
sensor -G452.
Removing
-
Move the seat height to the middle position before removing the seat.
-
Remove the front passenger seat:
‹› Standard seat and sport seat (power): => [ Power Standard Front Seats ] See: Body and Frame/Seats/Service and Repair/Removal and
Replacement/Power Standard Front Seat with or without Memory Function.
‹› Super sport seat: => [ Super Sport Front Seats ] See: Body and Frame/Seats/Service and Repair/Removal and Replacement/Power Super Sport
Front Seat with or without Memory Function.
-
Disconnect the battery ground cable with the ignition switched on.
-
Attach front seat to Fixture For Seat Repair (VAS 6136) => [ Front Seat, Installing on VAS 6136 ] See: Body and Frame/Seats/Service and
Repair/Removal and Replacement/Seat Versions Overview.
-
Remove the front backrest:
‹› Standard seat and sport seat (manual): => [ Front Backrest ] See: Body and Frame/Seats/Service and Repair/Removal and Replacement/Manual
Standard Front Seats.
‹› Standard seat and sport seat (power): => [ Front Backrest ] See: Body and Frame/Seats/Service and Repair/Removal and Replacement/Power
Standard Front Seat with or without Memory Function.
‹› Super sport seat: => [ Front Backrest ] See: Body and Frame/Seats/Service and Repair/Removal and Replacement/Power Super Sport Front Seat
with or without Memory Function.