VOLVO
ECM-P245397 - Diesel Particulate Filter Differential Pressure Sensor Circuit Range/Performance. Component Failures. Component or system operation obstructed or blocked
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. When the sensor is blocked the signal goes wrong, so the hoses and connections to it are the first things to check.
Mögliche Ursachen
- Blocked sensor
- Damaged differential pressure sensor
Was Sie tun können
- 1Check that the hoses and pipes to the particle filter pressure sensor have not been damaged
- 2Make sure the hoses to the pressure sensor are not swapped round
- 3If you have a diagnostic tool, read the pressure sensor value in live data and see whether it changes when the engine runs
- 4Have a workshop check that the sensor is not blocked, 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.