I had the same issue in my car. Car would stall coming to a stop with the AC on.

I never run the AC, I still have it in due to my wife

. I simply called up my tuner, explained the problem, he came over, I turned my AC on high, he made some changes and I have not had a problem since.

 

I fix it for people all the time as well

 

thanks first.
but my ECU FLASH version look a little different than yours
here is my

could u help me out , thanks you

 

since cams, my car is constantly shutting off with the AC on

 

retune the car

 

what you want CBRD to tune my car with my a/c on or something?
my car is always tuned as soon as parts are put on, so thats not the issue. the issue is obviously i have no vac.

 

For the love of god! read the above. All you have to do is raise the target idle RPM w/ AC on.

 

That doesn't always work. There's a combination of things that need to be corrected in order for the car to run properly with the A/C on.

 

Like stated above, phenem covered this procedure more than once. I've successfully completed this procedure on every car I've installed cams on w/o problems. I was just being lazy in my previous post.
I highly recommend removing the BISS and cleaning it before adjusting, too.They tend to become covered with deposits around the tip

What evojoeIX doesn't understand is that by raising the idle will effectively create more vacuum.

 

I had the same problem with mine this summer. I would stall at a stop whenever I turned the AC on and feel the car dying as soon as I turned it on. A friend recommended I let the car idle with the AC on for about 10 minutes to let the ECU re-learn the idle with the AC on. Now the car runs fine while I turn the AC on without any issues.

 

my idle is fine, i dont want my car idling super high with the AC on.so how about you dont worry about my car. i was just stating something, and im not complaining about it. if i wanted the problem fixed, id do it. but i dont drive with the AC on enough to even give 2 sh*ts

 

+1 I rarely if ever use it. But my wife *****es if I don't some times.

 

Turbotrix took care of that problem for me when they tuned my car. With max AC and not moving my car idles at 1k.

 

I adjusted my BISS and raised my Idle with ac on by 50rpm and it idles perfectly with the AC on. Not to mention its now blowing colder at a stop thanks to the raised stabalized Idle.

 

I am going to AMS next monday to get my car tuned. I am so glad I found this thread. I have an oil pressure gage and when I come to a stop with the ac on the idle drops and car almost stalls and my pressure seems to drop too. Does anyone else have that issue?