put brand new wiring harness and smart tach i get a steady alarm and it goes away when i unplug high pressure pump installed new high pressure pump and the problem is still there
going to install fuel pump kit open the old fuel pump it has three gaskets ln it i go to the diagram and it shows two gaskets for that year model i also have a 2004 25 merc and it has three gaskets but look up diagram for 2004 it shows two gaskets so has anyone run into this before thanks