Stalling
Thread Starter
Member
SL Member
Joined: Aug 2011
Posts: 96
From: Calgary, AB
Stalling
Hi guys,
It has been a while. So I have been to the tuners twice now and I am wondering if anyone is having troubles with stalling or an idle that varies between 500 and 1500. Most of the mapping seems good and car runs great under boost and while normal driving but sometimes i get stalling under deceleration, any pointers?
It has been a while. So I have been to the tuners twice now and I am wondering if anyone is having troubles with stalling or an idle that varies between 500 and 1500. Most of the mapping seems good and car runs great under boost and while normal driving but sometimes i get stalling under deceleration, any pointers?
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Scionetics
KAD
SL Member
Joined: Oct 2005
Posts: 11,936
From: Western NY
Hi guys,
It has been a while. So I have been to the tuners twice now and I am wondering if anyone is having troubles with stalling or an idle that varies between 500 and 1500. Most of the mapping seems good and car runs great under boost and while normal driving but sometimes i get stalling under deceleration, any pointers?
It has been a while. So I have been to the tuners twice now and I am wondering if anyone is having troubles with stalling or an idle that varies between 500 and 1500. Most of the mapping seems good and car runs great under boost and while normal driving but sometimes i get stalling under deceleration, any pointers?
Thread Starter
Member
SL Member
Joined: Aug 2011
Posts: 96
From: Calgary, AB
Using descendants kit. vacuum at idle is 15-17. My AFR sensor is actually dead at the moment at time of tune is was 16-17 @IDLE 14-15 under boost(might be wrong pulling from memory). Atmospheric pressure is 12.4 here not 14.7 (bout 2000ft up) . 2011 tc manual.
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Scionetics
KAD
SL Member
Joined: Oct 2005
Posts: 11,936
From: Western NY
You have a vacuum leak most likely for starters. Your idle should be around 20-22
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