VOLVO
ECM-P231000 - Ignition Coil D Primary Control Circuit High. General Failure Information. No sub type information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
3 ModelleS60 (2011–), S80 (2007–), V70 (2008–)
Modelle nach Baujahr und Motor anzeigen (9)
- Volvo S60 (2011–)2011–2012Nur Motor: B5254T5
- Volvo S80 (2007–)2007–2008Nur Motor: B5254T6
- Volvo S80 (2007–)2009Nur Motor: B5254T6, B5254T8
- Volvo S80 (2007–)2010–2011Nur Motor: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Nur Motor: B5254T10
- Volvo V70 (2008–)2008Nur Motor: B5254T6
- Volvo V70 (2008–)2009Nur Motor: B5254T6, B5254T8
- Volvo V70 (2008–)2010–2011Nur Motor: B5254T10, B5254T11
- Volvo V70 (2008–)2012Nur Motor: B5254T10
Was bedeutet der Fehlercode?
The signal to ignition coil 4 is too high according to the engine control module (ECM), so the code is set. This means the signal wire is short-circuited to supply voltage. The code gives no more specific fault type and applies only to ignition coil 4.
Mögliche Ursachen
- The signal wire to ignition coil 4 is short-circuited to supply voltage
- The ignition coil is damaged
Was Sie tun können
- 1Check that the relevant fuses are intact; their locations are shown in the instruction manual
- 2Read and note the code, clear it and run the engine for a while. If it returns, the fault is still present
- 3Follow the cable to ignition coil 4 and look for places where the insulation is chafed or where it may have contact with supply voltage
- 4Use a multimeter to check that the signal wire to ignition coil 4 has no contact with supply voltage
- 5Check the connector at ignition coil 4 for loose contacts and corrosion
- 6If the fault returns, have a workshop with diagnostic equipment check the ignition coil and the wiring
Symptome, die Sie bemerken können2
- The malfunction indicator lamp (MIL) lights up
- Not all cylinders are firing properly
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.