D40 The engine stops when the vehicle is stopped
- Make
- Fiat
- Model
- Seicento Factory Service Manual
- Year
- 1998–2010
- Section
- Engine › D40 The engine stops when the vehicle is stopped
DiagnosisD40 The engine stops when the vehicle is stopped
D40 The engine stops when the vehicle is stopped
The clutch does not disengage. As a consequently the engine stops when the vehicle stops
First check:
– intactness and correct connection of connectors M85 and M10
| Step | Validity | Operation to be performed | Test results | ||
|---|---|---|---|---|---|
| All OK | Problems found | Intervention | |||
| 1 | CHECK CONNECTION BETWEEN ECU M10 AND ECU M85 Disconnect the connectors from the engine ECU M10 and the automatic clutch ECU M85. Connect a digital multimeter (set to read Ohm) between connector M85 pin 23 and connector M10 pin 23. ~ 0 Ω should be read |
End of test | If > 10 Ω is read the connection between ECU M10 and ECU M85 is uncertain. | Restore correct connection (wiring diagram: E7040 "ELECTRONIC CLUTCH") |
|
Parts & tools for this job For 1998 Fiat Seicento
- PARTEngine gasket setSearch: Fiat Seicento 1998 engine gasket set
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLFeeler gauge setSearch: feeler gauge set
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