jonny canuck
Cadet
- Joined
- Jul 23, 2010
- Messages
- 10
Quick question:
I get that the purple is +12 volts, the grey is the for the tach and the Black is GND. Why is the tan/blue striped wire in this harness. Does it go to a guage or to my main boat horn? I'm lost.
40hp mariner
I get that the purple is +12 volts, the grey is the for the tach and the Black is GND. Why is the tan/blue striped wire in this harness. Does it go to a guage or to my main boat horn? I'm lost.
40hp mariner