1961 electrical problem
The purple wire goes to the inside closest to the motor terminal on the solenoid
and the green wire goes to the outside terminal. I tried switching them, but then it wouldn't do anything. There were not any instructions with the harness, but not hard to figure out where the wires go. I'm wondering if the ignition switch is bad?
The painted surface where the gauge mounts needs to be cleaned off or can I ground the gauge another way? I really don't want to disassemble the dash.