VOLVO
ECM-P138B17 - Glow Plug Control Module System Voltage. General Electrical Failures. Circuit voltage above threshold
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
8 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Vis modeller per årsmodell og motor (8)
- Volvo S60 (2011–)2014–2015Kun motor: D4204T5
- Volvo S80 (2007–)2014–2015Kun motor: D4204T5
- Volvo V40 (2013–)2015Kun motor: D4204T14
- Volvo V40 Cross Country (2013–)2015Kun motor: D4204T14
- Volvo V60 (2011–)2014–2015Kun motor: D4204T5
- Volvo V70 (2008–)2014–2015Kun motor: D4204T5
- Volvo XC60 (2009–)2014–2015Kun motor: D4204T5
- Volvo XC70 (2008–)2014–2015Kun motor: D4204T5
Hva betyr feilkoden?
The code concerns the earthing of the glow control module, which should be earthed both through the control module chassis and through a separate earth point. The engine control module (ECM) sets the code when it detects a fault in this earthing. The causes can be a damaged fuse, poor contact or oxidation in the connector, or an open circuit in the signal wire.
Mulige årsaker
- Damaged fuse
- Contact resistance or oxidation in the connector
- Open circuit in the signal wire
- Damaged glow plug relay
Hva du kan gjøre
- 1Check that the fuse for the glow control module is in place and intact.
- 2Look at the two earths of the glow control module and check that they are tight and not corroded.
- 3Check the connector to the glow control module so that it is secure and clean.
- 4Look for broken or chafed wires in the signal wire.
- 5Have a workshop check the glow plug relay, since a damaged relay can cause the same fault.
Symptomer du kan merke1
- The engine is hard to start and cranks slowly, especially on a cold start
Hva feilen kan påvirke1
- Glow plug operation is limited
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.