staticbags
Cadet
- Joined
- Aug 17, 2017
- Messages
- 7
I have searched for hours and need some help. I bought a used 2004 ski centurion direct drive with a mercruiser 350 mag mpi 5.7
serial # OM396936
Tach did not work when i purchased but i'm trying to fix. I am not sure if tack wires are hooked up to engine where they should be. I found 2 loose wires:
1 grey with female connector attached and rubber plug in it
2 black wire looks like ground. both zip tied together up toward front of engine and not much extra wire. I can not find anywhere they should go. Or are they just dummy wires and there is the real tack wire plugged into the EFI or somewhere else
see pic
I am not sure if tach is good, but feel these two wires should go somewhere. I can't find any pics or video of where they go.
please help.
jeff h
serial # OM396936
Tach did not work when i purchased but i'm trying to fix. I am not sure if tack wires are hooked up to engine where they should be. I found 2 loose wires:
1 grey with female connector attached and rubber plug in it
2 black wire looks like ground. both zip tied together up toward front of engine and not much extra wire. I can not find anywhere they should go. Or are they just dummy wires and there is the real tack wire plugged into the EFI or somewhere else
see pic
I am not sure if tach is good, but feel these two wires should go somewhere. I can't find any pics or video of where they go.
please help.
jeff h