125000616 - K82 PASSENGER AIR BAG DISABLED WARNING LIGHT

On starting, the ''Passenger Air Bag Disabled'' warning light comes on and remains on for longer than 4 seconds (control unit initial test) Warning: With the Passenger Bag exclusion switch in the OFF position the warning light is lit, while in the ON position the light is not lit.
Results of the tests
0PRELIMINARY CHECKAll OKProblems metOperation
Check that the passenger Air Bag disabling switch is in the ON positionContinue to Step 1Switch not set to ONPosition the switch correctly
1CHECK WITH DIAGNOSTIC EQUIPMENTAll OKProblems metOperation
Connect the diagnostic equipment (Examiner Plus or Smart) to the diagnostic socket and check that there are no faults in the AIR BAG control unitContinue to Step 2There are errors in the control unit.Continue according to the instructions for the diagnostic equipment
2CHECK ELECTRICAL SYSTEMAll OKProblems metOperation
Check whether the connection between the Air Bag control unit and instrument panel is shorting to earth or with broken circuit See    See E7030 AIRBAGContinue to Step 3Faulty wiring: short to earthRenew the wiring See    See E7030 AIRBAG
Faulty wiring: broken circuit and warning light onRenew the wiring See    See E7030 AIRBAG
Faulty wiring: broken circuit and warning light onReplace instrument panel Op.    Op. 5560B11 ANALOGUE CONTROL PANEL - R+R OR REPLACE
3CHECK ON CORRECT OPERATIONAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosisFault persistsReplace air bag control unit Op.    Op. 5580C14 AIR BAG ECU - R+R