Id imagine the switch creates a condition in witch removed the car from group n mode. something in the map would state what parameters need met for group n. you can often make one of the conditions your rear defogger switch. ecu actually read rear defrost on/off. make one on your conditions rear defogger condition and done.
@Jazz300610 жыл бұрын
How did you go about accomplishing this? What I/O did you use on the ECU?