VOLVO
ECM-3311 - Injection timing. Signal faulty
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
2 ModelleS40 (1996–2004), V40 (1996–2004)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
The engine control module compares the desired and the actual position of the injection timing adjustment. If the difference is too large, the code is stored. The cause may be air in the fuel system, a defective timing adjustment valve or needle lift sensor, a defective injection pump, or an incorrectly set pump.
Mögliche Ursachen
- Defective timing adjustment valve
- Defective needle lift sensor
- Incorrect setting of the fuel pump
- Air in the fuel system
- Defective injection pump
Was Sie tun können
- 1Check that the fuel system hoses and connections are intact and not letting air in
- 2If you have a diagnostic tool, read the fault code status and see whether the timing value differs from the desired value
- 3If the fault remains, have a workshop check the timing adjustment valve, the needle lift sensor and the pump setting
Symptome, die Sie bemerken können3
- Engine warning lamp lit
- The engine feels sluggish
- The engine is difficult to start
Was der Fehler beeinflussen kann1
- EGR control is switched off
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.