VOLVO
ECM-4410 - EGR valve. Signal too high
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
4 ModelleS60 (2001–2009), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (10)
- Volvo S60 (2001–2009)2006Nur Motor: D5244T4, D5244T5, D5244T6, D5244T7
- Volvo S60 (2001–2009)2007–2009Nur Motor: D5244T4, D5244T5, D5244T7
- Volvo V70 (2000–2008)2006Nur Motor: D5244T4, D5244T5, D5244T6, D5244T7
- Volvo V70 (2000–2008)2007Nur Motor: D5244T4, D5244T5, D5244T7
- Volvo V70 (2000–2008)2008Nur Motor: D5244T5, D5244T7
- Volvo V70 XC / XC70 (2001–2007)2006–2007Nur Motor: D5244T4
- Volvo XC90 (2003–)2006–2007Nur Motor: D5244T4
- Volvo XC90 (2003–)2008–2010Nur Motor: D5244T4, D5244T5
- Volvo XC90 (2003–)2011Nur Motor: D5244T18, D5244T4, D5244T5
- Volvo XC90 (2003–)2012Alle Motoren außer: B5254T2, B6324S5
Was bedeutet der Fehlercode?
The engine control module follows the signal from the module's built-in power stage that drives the EGR motor. If the signal is incorrect the fault code is set, and EGR control is lost. The fault can come from the signal wire being short-circuited to supply voltage, a damaged position sensor or a damaged EGR valve.
Mögliche Ursachen
- Signal wire short-circuited to supply voltage
- Damaged position sensor
- Damaged EGR valve
Was Sie tun können
- 1Have a workshop disconnect the engine control module connector and check the signal wire for a short circuit to positive
- 2Use a multimeter to check that the signal wire has no contact with positive with the engine switched off
- 3Look for pinched or chafed wiring to the EGR valve
- 4Repair the short circuit and clear the fault code
- 5Have a workshop check the position sensor and the EGR valve if the fault returns
Symptome, die Sie bemerken können1
- Message in the display
Was der Fehler beeinflussen kann1
- No exhaust gas recirculation (EGR) control
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.