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Sorry to revive an old topic but need help with the wiring on the back of the clock. The rally pac in my blue car was butchered and installed incorrectly. How it worked is beyond me. Need to know what the connections are to the clock and from. A picture would be great. There was a wire that was grounded to the body of the rally pac that is somehow connected to this mess? Is it correct? And yes I do have diagrams but I’m a visual person and need to see how it exactly looks
I do not have the underdash harness installed yet on the car. I do know it is available from some of the vendors. The tach I have sorted out as I have an NOS with the correct connections on there. The clock however is confusing me. I have a black with blue stripe wire that came off the back of the clock and then the wire for the bulb which I think is gray with a red stripe. Now the ground wire in your picture / diagram looks like it is connected to the clock. The ground wire I have was not connected to the clock but rather a screw in inside of the back of the rally pac body itself. Where does that connection go to? Is that connection C?