VOLVO
ECM-0130 - Front heated oxygen sensor (HO2S), bank 1. Signal missing
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:
3 modellerC30 (2007–2013), S40 (2004–2013), V50 (2004–2013)
Vis modeller per årsmodell og motor (3)
Hva betyr feilkoden?
Although the code is titled signal missing, the front oxygen sensor's signal is either outside the permitted values or absent. The usual cause is a break in the signal wire.
Mulige årsaker
- Break in the signal wire
Hva du kan gjøre
- 1With the ignition off, unplug the oxygen sensor connector and check the contacts for looseness, contact resistance and oxidation
- 2Use a multimeter to check that the signal wire does not break when you move it, and has no short to ground
- 3If the wire is sound and the fault remains after erasing codes and a test drive, have a workshop replace the front oxygen sensor
Symptomer du kan merke1
- Malfunction indicator lamp (MIL) lights up
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.