I20 Foglights do not work
- Make
- Fiat
- Model
- Seicento Factory Service Manual
- Year
- 1998–2010
- Section
- Lights › I20 Foglights do not work
DiagnosisI20 Foglights do not work
I20 Foglights do not work
Operating the corresponding switch on the central console, with the side/tailights on, the foglights do not work.
| Step | Validity | Operation to be performed | Test results | ||
|---|---|---|---|---|---|
| OK | ! | 🔧 | |||
| 1 | CHECK SINGLE LIGHTS | Check single bulb and relative headlight intactness | All OK Go to Step 2 |
Problems found | Intervention |
| Bulbs damaged | Replace bulbs | ||||
| Faulty headlight | Restore or replace foglight PROCEDURE OP. 5540D10 |
||||
| 2 | CHECK FOGLIGHTS ELECTRIC CIRCUIT | Check in sequence: – foglight fuse (F19) – foglight relay (located in the junction unit) – connections between junction unit and bulbs – connections between junction unit and foglight switch – bulb earth – foglight switch earth (Wiring diagram E2030 "Foglights") |
All OK Go to Step 3 |
Problems found | Intervention |
| Faulty component | Replace component (if it is a fuse investigate the cause that may have triggered it) | ||||
| Connections cut off | Restore connections | ||||
| 3 | CHECK FOGLIGHT SWITCH | Check foglight switch operation (Wiring diagram E2030 "Foglights") |
All OK Go to Step 4 |
Problems found | Intervention |
| Faulty foglight switch | Restore or replace foglight switch PROCEDURE 5540D18 |
||||
| 4 | CHECK CORRECT OPERATION | Check the fault is no longer present | All OK End of test |
Problems found | Intervention |
| – | – | ||||
Parts & tools for this job For 1998 Fiat Seicento
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLSocket setSearch: socket set metric
- BOOKHaynes manualSearch: Haynes manual Fiat Seicento
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