'97 pathfinder "misfire"

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guimiotto: Posts: 1; Joined: Wed Feb 10, 2016 1:57 pm; Location: Brazil

'97 pathfinder "misfire"

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Postby guimiotto » Wed Feb 10, 2016 2:25 pm

Hello guys, i'm from Brazil and my dad has an '97 SE, we bought this car with a broken connecting rod, so we rebuilt it, no problem. It works perfectly in the first start of the day, but after some time driving the car become to fail so much, and we can smell the excess of gasoline, but we already changed the spark plugs, cables, fuel injectors, ignition distributor, and the fuel pump (that we placed a fuel regulator, we tried to work with 2bar and 3bar but there's no solution), and there's no check engine too, only a abs check.

Should be a ecu problem? Or any sensor?

Thanks!

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'97 pathfinder "misfire"

'97 pathfinder "misfire"

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