hey, im sorting out a wiring for my tpi set up,deleteing all i dont need, i have a tpi swap manual here,and for egr,and air and a bunch of stuff, it tells me to trick the ecm by hooking up the b10 orange terminal(the park neutral safe swith) to the common grounds,,,now do i unhook it from the ecm pluggin and hook to grounds,or do i leave it plugged in the ecm and just jump it with the grounds,,or is it something else,its not clear

 

I was getting a code 24 when I deleted my EGR.

Coincidentally, I converted my AT to a T5.

I shorted B10 coming from the ECM to A12 (Common Ground).

Result: no more code 24 and nothing else "weird" too