Originally Posted by alfdoc
Good idea but, Toggle switches won't last long on high amperage circuit's like the one you spiced in to {50 amp}. You should have the switches controlling a couple of relays that would cut power to your esp and tc. Also i think a cleaner way of doing this would be to use the esp switch to control the two realys , or just disconnect one of your abs wheel speed sensors and it will disable your abs, esp, and tc . When your at the track that is .
Hence why ive used a 50 amp relay, I was going to use a 50 amp toggle but thought the relay would be better.
The toggle switch on the left controls traction only, where as the toggle on the right is conected to the yaw sensor controlling ESP.
I will be doing videos later today showing car using the normal traction control versus my toggle switches and will post them later.
Steve