Anyone out there have a wiring diagram of a 1998 Merc 150EFI SN#0G607646 ? I have a grey and white that I believe goes to a grey ground but I wanted to double check.
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Anyone out there have a wiring diagram of a 1998 Merc 150EFI SN#0G607646 ? I have a grey and white that I believe goes to a grey ground but I wanted to double check.
gray wire and a white wire or a gray/white striped wire
I think there is a gray wire for tach input
and a gray/white for the shift switch
I think all grounds will be black
At least that is the case for 2001
serv manual