VOLVO
ECM-P047200 - Exhaust Pressure Sensor "A" Circuit Low. General Failure Information. No sub type information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
8 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (8)
- Volvo S60 (2011–)2014–2015Nur Motor: D4204T5
- Volvo S80 (2007–)2014–2015Nur Motor: D4204T5
- Volvo V40 (2013–)2015Nur Motor: D4204T14
- Volvo V40 Cross Country (2013–)2015Nur Motor: D4204T14
- Volvo V60 (2011–)2014–2015Nur Motor: D4204T5
- Volvo V70 (2008–)2014–2015Nur Motor: D4204T5
- Volvo XC60 (2009–)2014–2015Nur Motor: D4204T5
- Volvo XC70 (2008–)2014–2015Nur Motor: D4204T5
Was bedeutet der Fehlercode?
The code reports a signal from the exhaust pressure sensor that is too low. The ECM checks the signal, and the fault may be an open circuit in the signal wire, a short to ground, or a faulty sensor.
Mögliche Ursachen
- Open circuit in the signal wire
- Signal wire short-circuited to ground
- The exhaust pressure sensor is faulty
Was Sie tun können
- 1Look for chafing or pinch damage on the signal wire to the exhaust pressure sensor
- 2Use a multimeter to check that the signal wire is not short-circuited to ground
- 3Check that the connector to the exhaust pressure sensor is secure and free from oxidation
- 4If you have a diagnostic tool, read the exhaust pressure sensor value with the ignition on and see whether it is unreasonably low
- 5If the wiring is sound and the fault remains, have a workshop check or replace the exhaust pressure sensor
Symptome, die Sie bemerken können1
- The engine warning lamp lights up or behaves abnormally
Was der Fehler beeinflussen kann1
- EGR control is lost
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.