B10 The engine does not start in any condition (page 2 of 3)
- Make
- Fiat
- Model
- Seicento Factory Service Manual
- Year
- 1998–2010
- Section
- Starting
DiagnosisB10 The engine does not start in any condition · page 2 of 3
| Step | Validity | Operation to be performed | Test results | ||
|---|---|---|---|---|---|
| OK | ⚠ | 🔧 | |||
| 3 | CHECK INJECTORS Perform the following injector operation active test with the diagnostic tool (Examiner or other tool) |
All OK Go to Step 4 |
Problems found Injector fault |
Intervention Restore connection between injector and ECU (Wiring diagram: E5030 "PETROL ENGINE ELECTRONIC CONTROL") or replace injector OP. PROCEDURE 1056A70 |
|
| 4 | CHECK FUEL PUMP Perform the following fuel pump relay operation active test with the diagnostic tool (Examiner or other tool). |
All OK Go to Step 5 |
Problems found Fuel pump relay fault |
Intervention Restore connections between: – engine control ECU – fuel pump relay – fuel pump – inertia switch (Wiring diagram: E5030 "PETROL ENGINE ELECTRONIC CONTROL") or replace fuel pump OP. PROCEDURE 1040A7 |
|
| 5 | CHECK COILS Perform the following coil operation active test with the diagnostic tool (Examiner or other tool). |
All OK Go to Step 6 |
Problems found Faulty ignition coil |
Intervention Restore connection between coils and ECU (Wiring diagram: E5030 "PETROL ENGINE ELECTRONIC CONTROL") or replace ignition coils OP. PROCEDURE 5510C10 |
|
(Cont..)
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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