VOLVO
ECM-P138A00 - Glow Plug Control Module Control Circuit Range/Performance. General Failure Information. No sub type information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
5 ModelleS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (6)
- Volvo S80 (2007–)2007–2009Nur Motor: D5244T4, D5244T5
- Volvo V70 (2008–)2008–2009Nur Motor: D5244T4, D5244T5
- Volvo XC60 (2009–)2009Alle Motoren außer: B6304T2
- Volvo XC70 (2008–)2008Alle Motoren außer: B6324S
- Volvo XC70 (2008–)2009Nur Motor: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Nur Motor: D5244T18, D5244T5
Was bedeutet der Fehlercode?
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.
Mögliche Ursachen
- Contact resistance, oxidation or open circuit in the connections
- Damaged glow plug relay
Was Sie tun können
- 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.
Symptome, die Sie bemerken können1
- The engine is hard to start and cranks slowly, especially on a cold start
Was der Fehler beeinflussen kann1
- Glow plug relay not activated
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.