I have an extra Toyota OEM dome light switch. I could install it to the left of the hazard light switch. There is a blank that covers an unused hole in that position. The switch could operate a relay to arm or disable ignition. I was thinking of using the relay to interrupt or grounds the negative side of the coil that connects to the points.
Good idea? Would there be a arcing in the relay if it was used to open the connection?
Good idea? Would there be a arcing in the relay if it was used to open the connection?