VOLVO
ECM-2107 - Electronic throttle unit. Internal fault
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
3 ModelleC30 (2007–2013), S40 (2004–2013), V50 (2004–2013)
Modelle nach Baujahr und Motor anzeigen (13)
- Volvo C30 (2007–2013)2007–2009Nur Motor: B4184S11, B4184S8, B4204S3
- Volvo C30 (2007–2013)2010Nur Motor: B4184S11, B4184S8, B4204S3, B4204S4
- Volvo C30 (2007–2013)2011–2013Nur Motor: B4204S3, B4204S4
- Volvo S40 (2004–2013)2005Nur Motor: B4184S11
- Volvo S40 (2004–2013)2006Nur Motor: B4184S11, B4184S8
- Volvo S40 (2004–2013)2007–2009Nur Motor: B4184S11, B4184S8, B4204S3
- Volvo S40 (2004–2013)2010Nur Motor: B4184S11, B4184S8, B4204S3, B4204S4
- Volvo S40 (2004–2013)2011–2012Nur Motor: B4204S3, B4204S4
- Volvo V50 (2004–2013)2005Nur Motor: B4184S11
- Volvo V50 (2004–2013)2006Nur Motor: B4184S11, B4184S8
- Volvo V50 (2004–2013)2007–2009Nur Motor: B4184S11, B4184S8, B4204S3
- Volvo V50 (2004–2013)2010Nur Motor: B4184S11, B4184S8, B4204S3, B4204S4
- Volvo V50 (2004–2013)2011–2012Nur Motor: B4204S3, B4204S4
Was bedeutet der Fehlercode?
The engine control module (ECM) has registered that the signal to the throttle motor is missing, or that the throttle unit's own tests have failed. The fault can come from poor contact, a damaged throttle unit or a damaged engine control module. It shows up as poor drivability, and the engine may be hard to start.
Mögliche Ursachen
- Contact resistance, oxidation or play in the connectors
- Damaged throttle unit
- Damaged engine control module (ECM)
Was Sie tun können
- 1Read and clear the fault code and check whether it returns
- 2Check that the connector at the throttle unit is firmly seated, clean and free from play
- 3Check that the throttle unit's vibration damper is correctly fitted
- 4If you have a diagnostic tool, read the throttle position in live data while you press and release the accelerator pedal and check that the value follows
- 5Have a workshop replace the throttle unit if the fault remains after these checks
Symptome, die Sie bemerken können4
- The check engine light comes on or behaves abnormally
- The engine does not start
- The engine lacks power
- The engine hesitates or jerks
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.