VOLVO
ECM-P141A00 - Exhaust Gas Recirculation Sensor A Circuit Intermittent/Erratic. General Failure Information. No sub type information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
9 ModelleC30 (2007–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V70 (2008–)
Modelle nach Baujahr und Motor anzeigen (11)
- Volvo C30 (2007–2013)2011–2013Nur Motor: D4162T
- Volvo S40 (2004–2013)2011–2012Nur Motor: D4162T
- Volvo S60 (2011–)2011–2015Nur Motor: D4162T
- Volvo S80 (2007–)2008–2010Nur Motor: D4204T
- Volvo S80 (2007–)2012–2015Nur Motor: D4162T
- Volvo V40 (2013–)2013–2015Nur Motor: D4162T
- Volvo V40 Cross Country (2013–)2013–2015Nur Motor: D4162T
- Volvo V50 (2004–2013)2011–2012Nur Motor: D4162T
- Volvo V60 (2011–)2011–2015Nur Motor: D4162T
- Volvo V70 (2008–)2008–2010Nur Motor: D4204T
- Volvo V70 (2008–)2012–2015Nur Motor: D4162T
Was bedeutet der Fehlercode?
The fault is intermittent, meaning it comes and goes, and it may not be present right now. The engine control module (ECM) monitors the function of the EGR valve and sets the code when the signal from the EGR valve position sensor is incorrect or unreasonable. The causes can be loose contact, contact resistance or oxidation in the connections, or a damaged EGR valve.
Mögliche Ursachen
- Loose connections
- Contact resistance or oxidation in the connections
- Damaged EGR valve
Was Sie tun können
- 1Check that the fuses are intact.
- 2Go through the connectors to the position sensor at the EGR valve and check that they are secure and not corroded.
- 3Since the fault comes and goes, note when it appears and whether it is linked to a particular driving style or weather.
- 4If you have a diagnostic tool, follow the EGR valve position value in live data with the engine running and see whether the value jumps.
- 5If the connectors are in order, have a workshop with diagnostic equipment check the EGR valve.
Symptome, die Sie bemerken können2
- The Check engine (malfunction) lamp comes on or behaves abnormally
- Text message and warning symbol in the display
Was der Fehler beeinflussen kann1
- No EGR control takes place
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.