tcc clutch brake switch connection
04-11-2013, 06:47 PM
#1
Staging Lane
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tcc clutch brake switch connection Ok trying to find out how to hook up the tcc pin #33 on the blue connector to the brake switch on my 92 s10. I haven't done it yet and I do notice the trans still engaged and downshifting as I slow down. How do I connect it to my brake switch? Also my reverse lights don't turn on when I'm in reverse which is no surprise since I did the swap. How do I connect that as well?
04-11-2013, 07:46 PM
#2
Moderator
Let me clearly state that I don't know for sure.
There will be switch on your brake pedal or linkage. It typically has one wire going to the fuse box for +12V and the other goes to the brake lights.
Looking at the schematic for some other GM vehicles, your PCM simply splices into the wire going to the brake lights.
There will be switch on your brake pedal or linkage. It typically has one wire going to the fuse box for +12V and the other goes to the brake lights.
Looking at the schematic for some other GM vehicles, your PCM simply splices into the wire going to the brake lights.