audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Seat Sensor/Switch|Service and Repair > < Motor and Sensor For Seatback, Adjustment and Installing|Page 731
Page 1
background image

Seat Sensor/Switch: Testing and Inspection

Sensor MAT Function For Occupied Seat Sensor, Checking

Passenger seat:

-

Read measuring value block display group 003:

Read Measuring Value Block 3 

->

correct not occupied Belt: no Belt: no

-

Check display in display field 2.
-

Specified value: not occupied

Rear seat:

-

Read measuring value block display group 006:

Read Measuring Value Block 6

->

not occupied 

not occupied

-

Check display in display field 1 and 2.
-

Specified value: not occupied

All:

NOTE:  If in unloaded condition "occupied" appears, sensor mat is faulty or cover is too tight.

-

With hand press on individual sensor groups circuit.

Max. pressure force: 26.46 lb.

NOTE:  Fig. shows sensor mat without cover

-

Check display in display field 1 or 2.
-

Specified value: occupied

Seat Sensor/Switch|Service and Repair > < Motor and Sensor For Seatback, Adjustment and Installing|Page 731