mariner spark issue

chipnfish · May 26, 2015

have a 50 hp mariner with spark only on 3 and 4 cylinders. stator seems good, possibly trigger or rectifier module bad?

faztbullet · May 26, 2015

Not the trigger as pairing off, could be bad rectifier so disconnect and retest. More likely the switchbox...

chipnfish · May 27, 2015

I pulled flywheel stator and trigger, found a cooked wire on trigger. have a new one on the way, hope that is it.