robsis35 wrote: ↑
Wed Apr 07, 2021 3:33 pm
Checked the brake switch and it is working fine. I pulled it out and checked continuity by pressing and then releasing the push button on it and it had continuity. Also put it into the brake pedal and had someone press the brake while i checked continuity and it was fine. Now does that mean the switch is working correctly all the time and it could be intermitten, dont know.
Don't trust it. N/I brake switches are a) notorious for "soft spots" in the switch plating, and b) the ABS and brake lamps are very likely working off two different throws, which will cause issues if the throws lose synchronicity because of soft spots. Remember, the ABS lives in the digital domain and "thinks" much faster than you and me. Small flaws in sensors or switches that we think are fine might cause 100 microseconds of unresolvable confusion for the 8-bit critter living inside your brakes, with consequent codes and grief for the human occupant, you. Just replace it.