Originally Posted by bmwktmbill
Let's start with the relay, does it have numbers on the terminals?
In your wiring diagram where do each of the wires go?
Not sure if there are numbers on the terminals. I can look tomorrow.
The main terminals are battery to relay, relay to starter.
The two small wires from the relay are:
Red and white go to the aux relay at headlight area.
Brown goes to CDI
I will post photos of diagram- stand by.
37 is starter relay, 42 is aux relay
27 is CDI