VOLVO
ECM-P138A00 - Glow Plug Control Module Control Circuit Range/Performance. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (6)
- Volvo S80 (2007–)2007–2009Kun motor: D5244T4, D5244T5
- Volvo V70 (2008–)2008–2009Kun motor: D5244T4, D5244T5
- Volvo XC60 (2009–)2009Alle motorer unntatt: B6304T2
- Volvo XC70 (2008–)2008Alle motorer unntatt: B6324S
- Volvo XC70 (2008–)2009Kun motor: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Kun motor: D5244T18, D5244T5
Hva betyr feilkoden?
The ECM operates the glow plugs through the glow plug relay and sets the code when the signal to the relay is incorrect. The cause can be poor contact, oxidation or an open circuit in the connections, or a damaged glow plug relay. The glow plug relay is then not activated.
Mulige årsaker
- Contact resistance, oxidation or open circuit in the connections
- Damaged glow plug relay
Hva du kan gjøre
- 1Check that the fuses are intact. The locations are in the owner's manual or on the fuse box cover.
- 2Go through the connectors in the glow plug system. They should be secure and free from oxide.
- 3Check that the glow plug relay sits firmly in its holder and is not damaged.
- 4Have a workshop with diagnostic equipment check the signal to the glow plug relay, as this needs measurements.
Symptomer du kan merke1
- The engine is hard to start and cranks slowly, especially on a cold start
Hva feilen kan påvirke1
- Glow plug relay not activated
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