| | Test results |
| 1 | CHECK USING DIAGNOSTIC EQUIPMENT | All OK | Problems encountered | Operation |
|---|
| Using an Examiner check, in Instrument Panel Node mode, that there are no errors. | Move on to Step 2 | 1. System fault.2. Presence of errors. | 1. Move on to Step 22. Continue as instructed by the diagnostic equipment |
| 2 | ACTIVE DIAGNOSIS CHECK | All OK | Problems encountered | Operation |
|---|
| With the Examiner in Air Bag Node mode check that the seat belt unfastened warning light is correctly activated in Active Diagnosis. | Move on to Step 3 | The seat belt unfastened warning light does not flash | Replace the Instrument Panel Op. 5560B10 CONTROL PANEL - R+R |
| 3 | SEAT BELT SWITCH CHECK | All OK | Problems encountered | Operation |
|---|
| Check that the seat belt switch is working properly.Check the continuity of the wiring from the seat belt switch to the Air Bag control unit | Move on to Step 4 | 1.Seat belt not fastened switch defective.2.Air Bag wiring broken | 1.Replace seat belt mounting with switch Op. 7065A14 ANCHORAGE ROD FOR , (ONE), FRONT SEAT BELT LEFT OR RIGHT - R.R. 2.Replace wiring |
| 4 | CHECK USING DIAGNOSTIC EQUIPMENT | All OK | Problems encountered | Operation |
|---|
| Using the Examiner check, in Air Bag Node mode, that there are no errors and that the parameters are present. | End of diagnosis | The fault persists. | Replace the Air Bag control unit Op. 5580C14 AIR BAG ECU - R+R |
