I have a 98 Ford Ranger V6 3

Tiny
ANONYMOUS
  • 1998 FORD RANGER
  • 350,000 MILES

Hi I have a 98 ford ranger V6 3.0 2wd and I have a misfire in cylinder for the truck runs really rough. I tried wires plugs premium fuel and HEET for mostiure. What should I do to narrow the problem down. Please help asap.

Thanks Don

Monday, March 4th, 2013 AT 2:10 AM

1 Reply

Tiny
HOMER1967
  • EXPERT
  • 901 POSTS

Check the codes for cylinder specific code, also with the engine idleing try unpluging the fuel injectors on at a time and the one that makes the least amount or no amount of difference is where the problem is. Once you find the problem cylinder/s the you have to test to see what you are missing, spark, fuel, compression.

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Monday, March 4th, 2013 AT 2:32 AM

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