Can’t turn the ASR off.
I heard that they share the same fuse as the turn signals. I went all LED’s and had to get a LED flasher with a separate ground wire. Will that interfere with the operation of the ASR?
You can test the ASR / TCS switch quite easily... pull the switch out from the trim panel or remove the trim panel so that you can access the back of the ASR / TCS switch. Unplug the connector from the switch and, with the ignition on, momentarily ground the brown/white wire. That should toggle the traction control on and off. If it does then either the switch is bad or the black/white wire is not properly grounded. You can check that by using a short piece of wire as a jumper to momentarily connect the brown/white wire to the black/white wire. That would be the same thing the switch does internally. If the traction control toggles on and off then you know it's the switch. If not, it's a bad ground on the black/white wire.








