VOLVO
ECM-P230700 - Ignition Coil C 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 engine control module (ECM) monitors the signal line to the ignition coil primary winding. The code is set when the signal is too high, and here it concerns ignition coil 3. The code is general and does not specify a fault type, but it applies to ignition coil 3 and not to any other coil.
Mögliche Ursachen
- The signal wire to ignition coil 3 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 car's owner's manual
- 2Read and note the code, clear it and run a test drive to see whether it returns
- 3Inspect the cable to ignition coil 3 for chafing, pinching and places where it may have contact with supply voltage
- 4Use a multimeter to check that the signal wire to ignition coil 3 has no contact with supply voltage
- 5Check the connector at ignition coil 3 for loose contacts and corrosion
- 6If the fault returns, have a workshop with diagnostic equipment check the ignition coil and its wire
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.