Welcome Visitor! Please take a few seconds and dmgksg
Member
- Joined
- Mar 7, 2009
- Messages
- 18
- Vehicle Year
- 2004
- Transmission
- Manual
04 Ranger 3.0--Idles rough after warmed up then check engine light comes on and begans to flash..Replaced plugs,plug wires,coil pack,fuel relay switch and fuel filter so far..I get a random misfire code and occasionally a misfire on #4 or #6..Fuel consumption is ridiculous (burned a quarter tank of gas on a 55 mile round trip)..I'm wondering if I might have a bad O2 sensor although no codes indicate that..Also, short term fuel trim at -6/ long term at 7 at idle..Any help would be great.
