Indice dei codici guasto · medium
P0489
EGR control circuit low
EGR control circuit low
Applies to: 2.0D / 2.2D diesel (Ford Duratorq TDCi), 2003-2009 · Confidence: Platform code set + documented field failures
Common causes
- Short to ground on the EGR drive
- EGR valve motor failure
Quick checks
- Scan access: Generic OBD-II scan tool / WDS-IDS
Typical fixes
- Check drive circuit
- Replace the EGR valve