VOLVO
ECM-364B - Ignition coil cylinder 5. Signal missing
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
4 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Vis modeller per årsmodell og motor (9)
- Volvo C30 (2007–2013)2007Kun motor: B5254T3
- Volvo C30 (2007–2013)2008–2013Kun motor: B5254T7
- Volvo C70 (2006–2013)2006–2007Kun motor: B5254T3
- Volvo C70 (2006–2013)2008–2013Kun motor: B5254T7
- Volvo S40 (2004–2013)2005–2007Kun motor: B5254T3
- Volvo S40 (2004–2013)2008Kun motor: B5254T3, B5254T7
- Volvo S40 (2004–2013)2009–2012Kun motor: B5254T7
- Volvo V50 (2004–2013)2005–2007Kun motor: B5254T3
- Volvo V50 (2004–2013)2008–2012Kun motor: B5254T7
Hva betyr feilkoden?
The ignition coil for cylinder 5 has no signal according to the engine control module, so the coil is not controlled. The fault can lie in a poor connection, in the wire or in the coil itself. Cylinder 5 can misfire for as long as the fault remains, and the connector at the coil is a good place to start.
Mulige årsaker
- Poor electrical connection at the coil plug
- Break in the signal wire
- Damaged ignition coil
Hva du kan gjøre
- 1Check that the connector at ignition coil 5 is fully seated, dry and clean
- 2Look for breaks or chafing on the signal wire from the coil, especially near clips and grommets
- 3Use a multimeter to check that the wire is not broken, with the connector unplugged at the coil
- 4Read the code, note that it refers to ignition coil 5, clear it and road test
- 5If the wire is intact: have a workshop with diagnostic equipment check the ignition coil
Symptomer du kan merke2
- The malfunction indicator lamp is lit
- Cylinder 5 does not fire properly
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.