VOLVO
ECM-1829 - Clutch pedal switch. Faulty signal
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
2 modellerS40 (1996–2004), V40 (1996–2004)
Vis modeller per årsmodell og motor (2)
Hva betyr feilkoden?
The ECM monitors the clutch pedal switch, which is closed when the pedal is not pressed and open when it is pressed down. If the switch shows closed from standstill, fault code ECM-1829 is set.
Mulige årsaker
- Signal wire shorted to ground
- Signal wire shorted to voltage
- Open circuit in the signal wire
- Clutch pedal switch incorrectly fitted or defective
Hva du kan gjøre
- 1Make sure the clutch pedal switch is properly fitted with no play. Look over the connections as well
- 2With a multimeter, check that the signal wire from the clutch pedal switch is not shorted to ground or voltage and is not broken
- 3With a diagnostic tool, read the clutch switch status in live data: it may show pressed right after switch-on, but should work normally after the first press
- 4If the fault remains, have a workshop adjust or replace the clutch pedal switch
Symptomer du kan merke1
- Cruise control does not work at all
Hva feilen kan påvirke1
- Cruise control is switched off
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