1997 ford ranger
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- Joined
- February 8, 2015
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- Year, Model & Trim Level
- 1997 Ford Ranger 2.3
Hello everyone, I have a 1997 ford ranger 2.3 with 178,000 that seems to have a intermediate misfire on cylinder one. It will only misfire at idle after a few minutes of running, after it is warmed up it runs great. When looking at my scan tool it will usually have a coolent temperature that is in a range of 120 to 150 F. I have replaced the Spark plugs and wires, temp sensors, coil pack have been tested and are in good working order, and replaced both O2 sensors. If anyone has any recommendations I would really appreciate it.