2001 150 saltwater lost spark

[muskrat]

This motor lost all spark.By passed key switch still no spark,Do not have a manual I need some help on what wires to connect too & voltage reading I should see.I have a dva meter.
thanks

 

[hkeiner]

Re: 2001 150 saltwater lost spark

I would advise you to get a shop manual for your motor, as troubleshooting the ignition system involves many possible tests that would be well described in a manual. Especially a Mercury OEM manual.

Describing all the possible tests in this post is a bit much to do. I did attach a few pages from my OEM manual that may help a bit.

 

[muskrat]

Re: 2001 150 saltwater lost spark

thanks