LS1 & LS6 PCM (ECU) Pinout
Don't say we don't do anything for you guys!
We know how frustrating it can be trawling the web for info, only to find a forum post from 2008 with a broken photobucket link. So here is a condensed copy of the LS1 P01 and P59 PCM pinout for 99-06 AUSTRALIAN delivered vehicles for your convenience.
We understand the DIY'ers at home sometimes want to have a go at building their own swap or standalone harness and we have absolutely no issue with that, as long as it is done with safety in mind. Safety comes from knowledge.
So use at your discretion, understanding we are not liable for any misinterpretation of this information and LS Swap the world!
Please Note - All PCM's Will Require VATS to be Disabled before they can be used in a swap application. We offer this service and it can be found HERE
Hi Guys, I’m in North side Brisbane. Two years ago, i removed the old iron block 350 out of my 97 Chevy Tahoe everything went fine till the wiring.
I’ve lost two sets of wire looms to two different auto electricians. It’s been a nightmare. I’m reaching out for help. I installed a 2006 LS1 to 1997 Chevy Tahoe 4-wheel drive 4L60E with transferer case. I there any chance you guys could get a loom sorted out for me. I do understand ill need to most probably find an original loom for the truck to the LS loom. Looking forward to your reply. Cheers Nik
Has anyone experienced vss problems. Pin 20 and 21 red green connector and pin 50 vss to cd radio and on to speedometer not working.. No voltage on pin 50 and continuety intact. Please advise do a need another pcm?
Ls wearing diagram
Thanks big help
Saludos, muy bueno tu espacio. Queria saber si tienes la información pcm pinout para el trailblazer 2007 5.3