printed circut

[mark74harley]

1979 J20 printed circut board . Can any one tell me if you are holding the circut board the 4 pins on the left are CLUSTER CONECTION .

To the right of center is the 9 pin main CLUSTER CONECTION.

And just to the lower right of the 9 pin main cluster conection is a 2 PIN ???

Help

[mark74harley]

Printed circut

The 4 pin and the 9 pin I know what they are because they are listed in the book it is the two on the far lower right that are just above the two with the nuts that I cant find listed I have three printed circut board and all three have them. also is there any websites that explain and how to do the big splice. I just roughed in all of the 5 M&H harnesses they seem to work very well I
just like to know what the two pin is for thanks for your time.

[Ryan]

the 4 pins have a black plastic connector, and the purple wire is for the oil pressure sending unit. There should also be an orange wire if memory serves, as well as a black for ground.

The 9-pin is the main harness plug (looks like a revolver in a way).

The other two you are talking about, are you referring to the large posts with nuts for the ammeter?