I have a mercury 85 hp engine that Im remodeling, and I lost the key to my mercontrol, I bought a new switch and when I got it seems to be slightly larger maybe its the wrong one, I opend the control and looked at the original switch and it has these following numbers (129 C51015) I really need help. I need the wiring diagram for the mercontrol the switch I bought has these lables on the back of the box
A-(Assessory 4position switch only)
B- (Battery)
C-(choke, electric)
I- (ignition)
M- (magneto)
S- (start)
My problem is I cant find the wiring diagram for the mercontrol and my wires look faded HELP!!! PLEASE


A-(Assessory 4position switch only)
B- (Battery)
C-(choke, electric)
I- (ignition)
M- (magneto)
S- (start)
My problem is I cant find the wiring diagram for the mercontrol and my wires look faded HELP!!! PLEASE