Hello,

I have searched the forum but cannot find a definitive anwser fo my questions, so here they are.

Background:

I am finishing up a LS swap into a 1987 Camaro using a 0411 pcm with the 2156 manual trans operating system, and I am having some idling issues espically when coming to a stop. I do not have a vss since I am using the factory 700r4 so I cannot use the throttle cracker table. The Painless harness said not to hook up the brake switch or a gear switch. This has me at a loss since the pcm has no indication of vss, brake or gear. This really limits my ability to control the idle and perform a ckp relearn. Lastly what pin on the pcm do I need to send a signal to tell the pcm the a/c is on for the Idle tables and the cooling fan.

Thank you in advance for help.

Smith