VOLVO
ECM-366C - Ignition timing control during cold start
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
4 ModelleC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Was bedeutet der Fehlercode?
This code covers ignition timing control during a cold start, when the engine control module asks for the catalytic converter to be heated. If the ignition cannot be controlled as intended, heating is too slow and exhaust emissions can get worse. The cause always lies in another fault in the system, which probably also stops idle control from working, so start with that fault.
Mögliche Ursachen
- Another fault in the system that is stored as its own code
Was Sie tun können
- 1Read all stored codes and start with the one that belongs to the other fault
- 2Repair that other fault first, then clear this code
- 3Road test the car and check that the code does not come back
- 4If the idle is still uneven after the repair: have a workshop check idle control with diagnostic equipment
Symptome, die Sie bemerken können1
- Malfunction indicator lamp is lit
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.