VOLVO
ECM-2108 - 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 (3)
Was bedeutet der Fehlercode?
The engine control module (ECM) monitors the throttle unit and has registered faulty signals from it. The fault can come from a damaged throttle unit or, less often, from a damaged engine control module.
Mögliche Ursachen
- 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
- 3If you have a diagnostic tool, read the throttle position in live data with the ignition on and check that it changes smoothly as the pedal is pressed
- 4Have a workshop replace the throttle unit if it is damaged
- 5If the fault remains after the throttle unit is replaced, have a workshop check the engine control module
Symptome, die Sie bemerken können1
- The malfunction indicator lamp (MIL) is lit
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.