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86 Merc 25 xd Igintion problem?
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<blockquote data-quote="acwd" data-source="post: 310043" data-attributes="member: 7495"><p>ok heres the deal. It randomly hits on one cylinder. Might hit on that cylinder and run on it for awhile then quit. and do it all over again. So heres what I have done. They had put new plugs in and you could tell that the one wasnt firing. it was like new and wet. Tried different plugs same thing. Switched the wires from one coil to the other to check the coils. The problem went to the other coil so the coil is good ( jumps a 1 inch gap). Checked the stator and trigger out put. Cranking it over got 120v going to the switch box (thats with a fully charged battery and plugs in it). I am betting on the switch box. Anyway to check it? The guy claims that they changed the coils and switch box and it still did it. Anybody have any other ideas?</p><p></p><p>Thanks</p><p>Steve</p></blockquote><p></p>
[QUOTE="acwd, post: 310043, member: 7495"] ok heres the deal. It randomly hits on one cylinder. Might hit on that cylinder and run on it for awhile then quit. and do it all over again. So heres what I have done. They had put new plugs in and you could tell that the one wasnt firing. it was like new and wet. Tried different plugs same thing. Switched the wires from one coil to the other to check the coils. The problem went to the other coil so the coil is good ( jumps a 1 inch gap). Checked the stator and trigger out put. Cranking it over got 120v going to the switch box (thats with a fully charged battery and plugs in it). I am betting on the switch box. Anyway to check it? The guy claims that they changed the coils and switch box and it still did it. Anybody have any other ideas? Thanks Steve [/QUOTE]
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86 Merc 25 xd Igintion problem?
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