Power to the PCM?
#1
TECH Enthusiast
Thread Starter
iTrader: (5)
Join Date: Feb 2004
Location: Detroit area, MI
Posts: 595
Likes: 0
Received 0 Likes
on
0 Posts
Power to the PCM?
Does anyone know which wire brings power to the PCM? I am using a battery disconnect as an anti theft measure and when I turn the battery back on in the morning the PCM has to keep re learning how to idle my nasty aftermarket cam and its a pain in the a$$. At least I think this is whats happening so I want to run the PCM power wire to the hot side of my battery disconnect so it always has power. Any suggestions or info is much appreciated.
Thanks!
Thanks!
#2
TECH Senior Member
you'd be better off just wiring in a toggle switch to turn the fuel pump relay on /off ... maybe a toggle switch inside the glove box or something...
That way you have your stock (or aftermarket) alarm system armed , car doesn't have to relearn idle, and it's a theft deterrant as well...
That way you have your stock (or aftermarket) alarm system armed , car doesn't have to relearn idle, and it's a theft deterrant as well...
#7
TECH Enthusiast
Thread Starter
iTrader: (5)
Join Date: Feb 2004
Location: Detroit area, MI
Posts: 595
Likes: 0
Received 0 Likes
on
0 Posts
Sorry, I have a 98. Do you guys have that one handy? Anyway you could email me an Adobe?
Thanks guys, much appreciated!!
libertine1015@hotmail.com
Thanks guys, much appreciated!!
libertine1015@hotmail.com
Trending Topics
#9
TECH Enthusiast
Thread Starter
iTrader: (5)
Join Date: Feb 2004
Location: Detroit area, MI
Posts: 595
Likes: 0
Received 0 Likes
on
0 Posts
Awesome, thanks so much. Did you read the whole post? does this make sense or am I always going to have an idle problem until the o2's heat up? should I have my VE tables edited?