sickwilly
Member
- Joined
- Mar 31, 2017
- Messages
- 91
- Reaction score
- 17
- Points
- 8
- Vehicle Year
- 2003
- Make / Model
- ranger xlt
- Engine Size
- 3.0
- Transmission
- Automatic
Ok so running normal, then suddenly starts sputtering and running like crap. I just happened to be near a friends house and was able to make there and not leave it on the side of the road. This was within 3 miles or so. Did this exact thing a few years ago and it was the spark plugs. So I changed em again, that aint it this time. I have an odb link scanner and these are the codes it threw (this is after clearing old codes). I can just go ordering parts, but thought id see if anybody had any suggestions.
p171, lean bank 1
300, random misfire
301, misfire cyl 1
302, misfire, cyl 2
316, misfire at startup
problem seems to be on one bank only, am i wrong? Im wondering if coils fail on one side only? Any suggestions appreciated.
Ignition coil, o2 sensors, injectors. Im unsure if o2 sensors would make the truck undriveable.
p171, lean bank 1
300, random misfire
301, misfire cyl 1
302, misfire, cyl 2
316, misfire at startup
problem seems to be on one bank only, am i wrong? Im wondering if coils fail on one side only? Any suggestions appreciated.
Ignition coil, o2 sensors, injectors. Im unsure if o2 sensors would make the truck undriveable.
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