VOLVO
ECM-1850 - Swirl actuator control. Faulty signal
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Dieser Fehlercode hat je nach Modell, Modelljahr oder Motor unterschiedliche Bedeutungen. Wählen Sie die Bedeutung, die für Ihr Fahrzeug gilt.
Gilt für folgende Modelle:
4 ModelleC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Modelle nach Baujahr und Motor anzeigen (10)
- Volvo C30 (2007–2013)2007Nur Motor: D5244T8, D5244T9
- Volvo C30 (2007–2013)2008–2010Nur Motor: D5244T13, D5244T8, D5244T9
- Volvo C70 (2006–2013)2007Nur Motor: D5244T8, D5244T9
- Volvo C70 (2006–2013)2008–2010Nur Motor: D5244T13, D5244T8, D5244T9
- Volvo S40 (2004–2013)2006Nur Motor: D5244T8
- Volvo S40 (2004–2013)2007Nur Motor: D5244T8, D5244T9
- Volvo S40 (2004–2013)2008–2010Nur Motor: D5244T13, D5244T8, D5244T9
- Volvo V50 (2004–2013)2006Nur Motor: D5244T8
- Volvo V50 (2004–2013)2007Nur Motor: D5244T8, D5244T9
- Volvo V50 (2004–2013)2008–2010Nur Motor: D5244T13, D5244T8, D5244T9
Was bedeutet der Fehlercode?
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.
Mögliche Ursachen
- 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
Was Sie tun können
- 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
Symptome, die Sie bemerken können1
- A message appears in the information display
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.