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Showing results for tags '1990 jeep'.
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I put a new 2.5l into the jeep and it only has 400 miles. It was running great till suddenly the issues popped up again. I hooked the scanner up and saw that the short term trim was ridiculously high. Its reference point at idle is 128 and its running at 180. The long term trim is at 109. the injector pulse is 2.0. The o2 sensor was reading no higher than 500mv.
I have a 1990 YJ and the intermittent wipers don't work I replaced the moter several months ago and just relaced the switch still no intermittent and it will not "park " the wipers to one side just where ever they are turned off any suggestions?