VOLVO
ECM-0089 - Fuel pressure control valve. Faulty signal
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
4 ModelleC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Modelle nach Baujahr und Motor anzeigen (10)
- Volvo C30 (2007–2013)2007Nur Motor: D4204T
- Volvo C30 (2007–2013)2008–2010Nur Motor: D4204T · Nur Getriebe: MMT6, MPS6
- Volvo C70 (2006–2013)2008Nur Motor: D4204T
- Volvo C70 (2006–2013)2009–2010Nur Motor: D4204T · Nur Getriebe: MMT6, MPS6
- Volvo S40 (2004–2013)2004–2006Nur Motor: D4204T, D4204T2
- Volvo S40 (2004–2013)2007Nur Motor: D4204T
- Volvo S40 (2004–2013)2008–2010Nur Motor: D4204T · Nur Getriebe: MMT6, MPS6
- Volvo V50 (2004–2013)2004–2006Nur Motor: D4204T, D4204T2
- Volvo V50 (2004–2013)2007Nur Motor: D4204T
- Volvo V50 (2004–2013)2008–2010Nur Motor: D4204T · Nur Getriebe: MMT6, MPS6
Was bedeutet der Fehlercode?
The engine control module compares the fuel pressure the control valve actually produces with the pressure it has requested. If they do not agree, the code is stored. The cause may be poor contact or wiring faults, blocked fuel lines, or a damaged valve.
Mögliche Ursachen
- Loose connections, contact resistance or oxidation at the terminals
- Break in the power supply
- Break in the signal wire
- Signal wire shorted to ground or supply voltage
- Blocked fuel lines
- Damaged fuel pressure control valve
Was Sie tun können
- 1With the ignition off, check that the connector at the fuel pressure control valve is secure and not oxidised
- 2Use a multimeter to check that the valve's signal wire has no short to ground or supply voltage, moving the wiring while you measure
- 3The fuel system operates at very high pressure and can cause injury, so have a workshop check the fuel lines, filter and pump
- 4If the fault returns after erasing codes and a test drive, have a workshop replace the fuel pressure control valve
Symptome, die Sie bemerken können2
- Car feels weak or performs poorly
- Warning symbol and text message in the display
Was der Fehler beeinflussen kann1
- Engine speed (RPM) may be limited
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.