it was running fine and then all of a sudden it started running rough the next morning, i did ecu code and came up all clear, also changed out the plugs wires and distributor and set timing, still have problem, checked all the vacuum hoses and egr valve, changed out the throttle position sensor, it is a very simple engine with only two oxy sensors and one coolant control sensor and i already changed them out about six months ago, air filter is brandnew, fuel pressure going to the injectors are at spec, all cylinders have equal compression of 160, fuel filter brandnew, put in high octane gas from another distributor and still no change, only thing i can think of next is the injectors and coil but from what i heard coils dont slowly die they just either work or they dont, if the injectors dont work anybody else have any other ideas cause im running out of things to check?
2007-03-13
16:14:14
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5 answers
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asked by
Anonymous