VOLVO
ECM-6900 - Malfunction Indicator Lamp (MIL). Faulty signal
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
4 modellerS60 (2001–2009), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Vis modeller per årsmodell og motor (10)
- Volvo S60 (2001–2009)2006Kun motor: D5244T4, D5244T5, D5244T6, D5244T7
- Volvo S60 (2001–2009)2007–2009Kun motor: D5244T4, D5244T5, D5244T7
- Volvo V70 (2000–2008)2006Kun motor: D5244T4, D5244T5, D5244T6, D5244T7
- Volvo V70 (2000–2008)2007Kun motor: D5244T4, D5244T5, D5244T7
- Volvo V70 (2000–2008)2008Kun motor: D5244T5, D5244T7
- Volvo V70 XC / XC70 (2001–2007)2006–2007Kun motor: D5244T4
- Volvo XC90 (2003–)2006–2007Kun motor: D5244T4
- Volvo XC90 (2003–)2008–2010Kun motor: D5244T4, D5244T5
- Volvo XC90 (2003–)2011Kun motor: D5244T18, D5244T4, D5244T5
- Volvo XC90 (2003–)2012Alle motorer unntatt: B5254T2, B6324S5
Hva betyr feilkoden?
The engine control module (ECM) controls the malfunction indicator lamp (MIL) through an internal power stage. If the module detects a fault in the signal that drives the lamp, with the ignition on, the code is set. The fault may be a lead shorted to voltage or ground, a break in the signal wire, poor contact or an internal fault in the control module.
Mulige årsaker
- Signal wire shorted to supply voltage
- Signal wire shorted to ground
- Contact resistance or oxidation in the connectors
- Open circuit in the signal wire
- Internal fault inside the ECM itself
Hva du kan gjøre
- 1Check that the MIL lights briefly when the ignition is switched on; if it does not, the fault may be in the lamp circuit
- 2Check the connectors at the engine control module and the instrument panel for contact resistance and oxidation
- 3Read the code, clear it and road test the car to see whether it returns
- 4If the fault remains and the connectors are clean, have a workshop check the signal wire and the engine control module
Symptomer du kan merke1
- Text message in the information display
Hva feilen kan påvirke1
- The malfunction indicator lamp (MIL) is off
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