Front Passenger Seat Occupant Sensor G128
If Front Passenger Seat Occupied Sensor -- is replaced, also the upholstery, front seat cushion must always be replaced!
Removing
-- Mount the fixture for seat repairVAS 6136 on the engine and transmission holderVAS 6095.
-- Remove front seat. Refer to FRONT SEAT
-- Attach the seat to the fixture for seat repairVAS 6136.
-- Remove front right seat trim. Refer to RIGHT SEAT TRIM
Vehicles with manual seat adjustment
-- Remove front left seat trim. Refer to LEFT SEAT TRIM
-- Remove bracket and front seat operating lever. Refer to FRONT SEAT SUPPORT AND OPERATING LEVER
Vehicles with electric seat adjustment
-- Remove left power seat trim. Refer to LEFT POWER SEAT TRIM
-- Remove retainer and power seat bracket. Refer to POWER SEAT BRACKET AND SUPPORT
All vehicles
-- Remove front seat drawer mount. Refer to SEAT DRAWER MOUNT
If the vehicle has a pass-through, it is sufficient to fold the backrest forward; it does not have to be removed.
-- Remove front seat backrest. Refer to LEFT FRONT SEAT BACKREST
-- Remove cover and cushion from front seat backrests. Refer to FRONT SEAT PAN COVERS AND CUSHION
Front passenger seat occupant sensor -- -1- is glued to the seat cushion padding. It is not possible to remove and install separately, sensor must be replaced with upholstery.
Installing
-- Press wiring harness in positioning aid area -1- in rear padding channel.
-- Press the wiring harness into the recess in the padding at the areas indicated by the -arrows A and B-.
-- Align sensor positioning aid -3- with padding positioning aid -2-.
Ensure distance from sensor to positioning aids -2- is constant -arrows- when doing this.
-- Secure aligned sensor -1- with right hand, remove adhesive tape strips -2- and affix sensor to padding.
-- Press wiring harness in rear area into padding opening -arrow-.
-- Connect wiring harness with vehicle electrical system.
Installing of remaining components is reverse of removal.
-- After installing, perform a function check with ignition on.