2011 mercury 60 4s died

sweezy722

Petty Officer 3rd Class
Joined
Feb 5, 2007
Messages
78
Motor was running great while trolling and died. The motor will turn over but it will not restart. Normally when the key is turned on I will get a start up beep and hear the high pressure fuel pump run for a few seconds. The beep and pump both are not coming on now.

I took a spark plug out and turned the motor over to check for spark and it seems I have no spark at the plugs. I have checked all the fuses I can find and all seem good.

I tried disconnecting the Lanyard kill switch black yellow wire and that did not help. I temporarily swapped the trim relay and the main power relay but that did not help.

I disconnected the electric connector to the fuel vapor separator and one pin has 12.6 volts with the key on but the pump does not come on.

I disconnected the electric connector to the coil and one pin has 12.6 volts but I am not getting spark to the plugs.

I checked the voltage on the black yellow wire that goes to the lanyard switch and it has 4.8 volts.

Can anyone steer me in the right direction?
 
Last edited:
Top