L51 Fan does not work at all speeds
- Make
- Fiat
- Model
- Seicento Factory Service Manual
- Year
- 1998–2010
- Section
- Climate control › L51 Fan does not work at all speeds
DiagnosisL51 Fan does not work at all speeds
L51 Fan does not work at all speeds
The passenger compartment fan works but not at all speeds.
| Step | Validity Operation to be performed | Test results | ||
|---|---|---|---|---|
| All OK | Problems found | Intervention | ||
| 1 | CHECK CLIMATE CONTROL FAN ELECTRIC CIRCUIT | Go to Step 2 |
Incorrect connections | Restore connections |
| Check in sequence: – fan adjustment resistance – fan controls – connection between fan and respective controls, via the adjustment resistance (Wiring diagram: E6010 “Heater”) |
Faulty fan | Replace fan PROCEDURE OP. 5020A34 |
||
| Faulty fan adjuster | Replace fan resistor PROCEDURE OP. 5020A44 |
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| Faulty fan controls | Replace fan controls PROCEDURE OP. 5020A40 |
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| 2 | CHECK CORRECT OPERATION | All OK | Problems found | Intervention |
| Check the fault is no longer present | End of test | – | – | |
Parts & tools for this job For 1998 Fiat Seicento
- TOOLA/C manifold gauge setSearch: AC manifold gauge set
- TOOLUV leak detection kitSearch: AC UV leak detection kit
- PARTCabin filterSearch: Fiat Seicento 1998 cabin filter
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