VOLVO
ECM-P245392 - Diesel Particulate Filter Differential Pressure Sensor Circuit Range/Performance. Component Failures. Performance or incorrect operation
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 engine control module (ECM) monitors the pressure difference before and after the particle filter and sets the code when the sensor's reading is wrong. The code can be set when the pressure sensor has frozen, so the sensor may need to thaw before the fault is checked.
Mögliche Ursachen
- The sensor is frozen solid
- Damaged differential pressure sensor
Was Sie tun können
- 1If the car has been standing outside in cold weather, leave it indoors for a while, as the sensor may have frozen
- 2If you have a diagnostic tool, read the sensor signal in live data with the ignition on and with the engine at idle
- 3Have a workshop check the differential pressure sensor with diagnostic equipment and replace it if it is damaged
Symptome, die Sie bemerken können1
- No noticeable symptoms for the driver
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.