VOLVO
ECM-P141200 - Exhaust Gas Recirculation Valve Frozen. 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 (8)
- Volvo S80 (2007–)2007–2009Kun motor: D5244T4, D5244T5
- Volvo S80 (2007–)2010–2011Kun motor: D4164T
- Volvo V70 (2008–)2008–2009Kun motor: D5244T4, D5244T5
- Volvo V70 (2008–)2010–2011Kun motor: D4164T
- 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 engine control module (ECM) monitors the position sensor of the EGR valve and sets the code when the valve does not move to the position the module has requested. The causes are a sticking or damaged EGR valve, poor contact, dirt or soot, or an open or short circuit in the wiring to the valve. The exhaust gas recirculation (EGR) control is switched off.
Mulige årsaker
- Sticking EGR valve
- Damaged EGR valve
- Poor contact, contact resistance or oxidation at the EGR valve connectors
- The EGR valve seizes from dirt or soot
- Open circuit in the wiring to the EGR valve
- Wiring to the EGR valve shorted to earth or supply voltage
Hva du kan gjøre
- 1Check that the fuses are intact.
- 2Go through the connectors to the EGR valve. They should be secure and free from oxide.
- 3Look for breaks in the wiring to the EGR valve, and for chafing that may have shorted it to earth or supply voltage.
- 4If you have a diagnostic tool, you can activate the EGR valve and check that it does not bind.
- 5Have a workshop measure at the connector to the engine control module, as this needs measurements.
Symptomer du kan merke1
- The Check engine (malfunction) lamp comes on or behaves abnormally
Hva feilen kan påvirke2
- EGR control is switched off
- Engine output is limited
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.