VOLVO
ECM-1850 - Swirl actuator control. Faulty signal
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
4 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Vis modeller per årsmodell og motor (10)
- Volvo C30 (2007–2013)2007Kun motor: D5244T8, D5244T9
- Volvo C30 (2007–2013)2008–2010Kun motor: D5244T13, D5244T8, D5244T9
- Volvo C70 (2006–2013)2007Kun motor: D5244T8, D5244T9
- Volvo C70 (2006–2013)2008–2010Kun motor: D5244T13, D5244T8, D5244T9
- Volvo S40 (2004–2013)2006Kun motor: D5244T8
- Volvo S40 (2004–2013)2007Kun motor: D5244T8, D5244T9
- Volvo S40 (2004–2013)2008–2010Kun motor: D5244T13, D5244T8, D5244T9
- Volvo V50 (2004–2013)2006Kun motor: D5244T8
- Volvo V50 (2004–2013)2007Kun motor: D5244T8, D5244T9
- Volvo V50 (2004–2013)2008–2010Kun motor: D5244T13, D5244T8, D5244T9
Hva betyr feilkoden?
The signal to the swirl throttle motor is monitored by the ECM. The code is set when that signal is judged to be incorrect. The cause may be electrical, such as an open circuit or short circuit in the signal wire, or mechanical, if the swirl throttle motor, the linkage or the swirl damper is jammed or damaged.
Mulige årsaker
- Open circuit or short to voltage or ground in the signal wire
- Damaged swirl throttle motor
- Swirl damper motor sticking
- Linkage or swirl damper sticking
- Damaged linkage between the swirl throttle motor and the swirl channel
Hva du kan gjøre
- 1Read and clear the fault code and check whether it returns
- 2With the ignition off, make sure the linkage and swirl channel are free of jamming and damage
- 3Check that the connector and wiring to the swirl throttle motor are free from oxidation, play and chafing
- 4If you have a diagnostic tool, activate the swirl throttle motor and listen for a ticking sound when it is activated
- 5Have a workshop check the swirl throttle motor if the fault remains
Symptomer du kan merke1
- A message appears in the information display
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.