I don't have a fuze of circuit breaker on my 150 blk max. The red cable from battery goes to starter solenoid, and black cable to bottom of starter. 1978 1500 V6. I may have a faulty ground wire on engine, taking a closer look.
I have not seen this chart before, I have done a few ohm readings on the trigger at the power packs, though I will check it all again, thank you so much for the response. I will let you know the results, I love this motor when it runs.
I would have never thought to look in that direction, I have it in my shop and will check the fuse center right away. Thank you for the response, I prefer to make my own maint and repair if possible.
I have had an intermittant loss of spark to all cylinders. I usually start the merc with the water muffs prior to fishing trip. The last two trips, would not start at lake launch. Bring it back home and set a few days, it will start up again? I took a close look at all of the ignition...