1986 Mercury 90HP Not firing on 2,4,6.

dawg_nail

Recruit
Joined
Mar 10, 2003
Messages
5
After doing some investigating on why my Merc would bog down in the water I found that cylinders 2,4, and 6 aren't firing. Does this mean that the switch box is bad or could another problem exist>
 

S.T. Marine

Petty Officer 1st Class
Joined
Aug 13, 2002
Messages
248
Re: 1986 Mercury 90HP Not firing on 2,4,6.

I would assume one of your switch boxes is bad. To determine that switch the wires on each box anotherwards switch boxes to make sure its the box. That will tell you whats the problem good luck
 
Top