The cruise control set- control is not working
- Make
- Fiat
- Model
- Grande Punto Factory Service Manual
- Year
- 2005–2012
- Section
- Engine › The cruise control set- control is not working
‹ Prev Cruise control system does not go off when brake pedal pressedNext › Clutch not releasing correctly
Fault diagnosisThe cruise control set- control is not working
THE CRUISE CONTROL SET- CONTROL IS NOT WORKING
The Cruise Control system does not decrease the speed when the ring nut is turned to "SET -"
| Test results | ||||
| 0 | PRELIMINARY CHECK | All OK | Problems encountered | Operation |
|---|---|---|---|---|
| Check, by carrying out a road test, then the vehicle speed is higher than 40 km/h when the SET- ring nut is adjusted | Move on to Step 1 | Speed below 40 Km/h | Bring the speed to above 40 Km/h | |
| 1 | CHECK CRUISE CONTROL COMMANDS | All OK | Problems encountered | Operation |
For the 1.2 8v, 1.4 8v; Check that the Cruise Control system controls are working properly, in particular the "SET -" function | Move on to Step 2 | 1.No continuity for lever contacts 2. Incorrect operation of engine management control unit | 1.Replace the Cruise Control stalk assembly Op. 5550A10 STALK UNIT ASSEMBLY - R+R 2. Replace the engine management control unit Op. 1056B82 INJECTION/IGNITION SYSTEM E.C.U. (ONE) - R + R or | |
| 2 | CHECK ON CORRECT OPERATION | All OK | Problems encountered | Operation |
Check that the fault is no longer present | End of diagnosis | The fault persists | Contact the Service Department for further information on the problem | |
‹ Prev Cruise control system does not go off when brake pedal pressedNext › Clutch not releasing correctly
Parts & tools for this job For 2005 Fiat Grande Punto
- PARTEngine gasket setSearch: Fiat Grande Punto 2005 engine gasket set
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLFeeler gauge setSearch: feeler gauge set
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