Hi all,

I have installed a '88 DME with a matching AFM in an early car. next step would be replacing auxiliary valve with ISV since the DME supports it.

The problem is that my 84 engine harness doesn't have a diagnostic connector.

I know that i need to jumper B and C on the plug to set the idle, where on the DME does B and C go?
or alternatively can anyone tell me what color are the wires on the back of the plug.
TIA
Zeljko