Quote Originally Posted by greenvortec View Post
the PCM does not care for oil pressure, you can use the stock plug on the actual truck harness and use it on the Oil pressure sensor, as for the TCC lockup brake switch deal, im still trying to figure that one out.
It would help you alot if you found a pinout for your year model truck
Hey man, Redheartbeat told me what to do and it works. go under your dash and find the brake switch, there should be a purple wire that comes out of it along with a few others, i tested mine with a volt meter first, it needs 12v with the pedal untouched and 0v with it pressed down!