Seat belt unfastened warning light on
- Make
- Alfa Romeo
- Model
- GT Factory Service Manual
- Year
- 2003–2010
- Section
- Instrument panel › Seat belt unfastened warning light on
Fault diagnosisSeat belt unfastened warning light on
SEAT BELT UNFASTENED WARNING LIGHT ON
The warning light remains on with the driver''s seat belt fastened.
The seat belt not fastened warning light is switched off directly by the buckle being fastened.
| Results of the tests | ||||
| 1 | SWITCH CHECK | All OK | Problems met | Operation |
|---|---|---|---|---|
| Check that the seat belt not fastened warning light switch is working properly | Continue to Step 2 | Switch not working | Replace the lower belt branch Op. Op. 7065A14 ANCHORAGE ROD FOR, (ONE), FRONT SEAT BELT LEFT OR RIGHT - R.R. | |
| 2 | CHECK WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation |
| Using the Examiner check, in the Instrument Panel Node ambient, that there are no errors and the following parameters are present. | Continue to Step 3 | There are errors | Continue in accordance with the instructions for the diagnostic equipment | |
| 3 | ELECTRIC POWER SUPPLY CHECK | All OK | Problems met | Operation |
Check that the Instrument Panel Node electrical power supply is correct. See | Continue to Step 4 | Positive and/or earth electrical power supply fault. | Replace the defective component (if a fuse is involved, search for the cause of the problem) | |
| 4 | CHECK WITH ACTIVE DIAGNOSIS | All OK | Problems met | Operation |
| With the Examiner in the Instrument Panel Node ambient, check, in active diagnosis, that the seat belts not fastened warning light is correctly activated | End of diagnosis | The seat belt warning light is not correctly activated | Replace the instrument panel Op. | |
Parts & tools for this job For 2003 Alfa Romeo GT
- TOOLOBD2 scanner with SRSSearch: OBD2 scanner ABS SRS
- TOOLTrim removal tool kitSearch: trim removal tool kit
Links open Amazon search results in a new tab. As an Amazon Associate I earn from qualifying purchases.