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My wire from the coil to the dis cap arcs really bad across to the firewall and or tranny filler tube. I just put a new wire on and it still does it. Any ideas why?
new wires and its still arcing????
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changed wires... coil.... cap/rotor..... ingnition control module. and still no low end power and very rough startstuvx said:
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Its new and pressure is goodstuvx said:
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did it before and still does it but then it starts running fine then i get on it and it starts cutting out again.stuvx said:
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check all the wires and plugs and they are tight the arc is gone but the truck still runs bad and backfires and runs really bad but then goes back to normal then i get on it and it acts up again. Could the ecu be resetting its self to default mode?rat said:
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no, your computer should be able to "re-learn", without misfire. and at WOT, the pcm is always in "default" mode...
i suspect you still have an ign. system problem.
Rat is right that it may be a faulty plug, or more than one.
and if your new coil wire is arching, its already defective as well. replace your wire set again.
what plug gap are you running?
i suspect you still have an ign. system problem.
Rat is right that it may be a faulty plug, or more than one.
and if your new coil wire is arching, its already defective as well. replace your wire set again.
what plug gap are you running?
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found out its the fuel pressure regulator leaking. I cleared up the arc problem. Now its just leaking fuel and backfiring
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what was causing the arching?
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the new wire was badCrew Cab Sonoma said:
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