Ive run every test I can find, had loads of help from a forum member but still cannot isolate this issue. We have intermittent spark on Cyl 2...sometimes its there most of the time it isnt (warm or cold engine). Stator and trigger passed all tests (actually tried 2 triggers and they both seem fine).
Heres the hard part to figure out....Cyl 1 and 3 always have fire...if we switch the 1 and 2 coil wires from the CDI they both fire but if we switch the plug wires to the respective sparkplugs 2 loses spark. Then when we switch back, 2 either sparks once then nothing or it has no spark then after 5 seconds of engine cranking starts sparking normal. I know its confusing as heck reading it but its really bad living it..lol
I guess I need some input on if this is a wiring issue, stator or CDI. We are at the point of just buying 2 new CDI boxes and if that doesnt work buying a new stator. I rebuilt just about every wire, ohmed them, new connections and triple checked the layout so I dont think its wiring related. My best guess at this point is a bad CDI that sometimes fires....is this realistic?
Heres the hard part to figure out....Cyl 1 and 3 always have fire...if we switch the 1 and 2 coil wires from the CDI they both fire but if we switch the plug wires to the respective sparkplugs 2 loses spark. Then when we switch back, 2 either sparks once then nothing or it has no spark then after 5 seconds of engine cranking starts sparking normal. I know its confusing as heck reading it but its really bad living it..lol
I guess I need some input on if this is a wiring issue, stator or CDI. We are at the point of just buying 2 new CDI boxes and if that doesnt work buying a new stator. I rebuilt just about every wire, ohmed them, new connections and triple checked the layout so I dont think its wiring related. My best guess at this point is a bad CDI that sometimes fires....is this realistic?
