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ABS light always on

Posted: Mon Sep 30, 2013 8:27 am
by fastdude007
Since I loaded the 91 tune my ABS light came on. I brought my jeep into service last week and loaded the original tune back on, but the ABS light was still on. When I picked up my jeep it was noted on my work order that "loss of comm codes missing" and the ABS light was still on. I did use the Diagnostic tool but it not find troubled codes and it did not delete the code. Any suggestions?

Re: ABS light always on

Posted: Mon Sep 30, 2013 10:30 am
by mikel
what vehicle is this specifically?

Re: ABS light always on

Posted: Mon Sep 30, 2013 9:02 pm
by fastdude007
2012 Jeep Grand Cherokee 3.6 Pentastar, 5 speed auto

Re: ABS light always on

Posted: Tue Oct 01, 2013 10:03 am
by mikel
I'll have a fix for this shortly.

Re: ABS light always on

Posted: Tue Oct 08, 2013 8:40 am
by fastdude007
I had to bring in my 2012 Jeep Grand Cherokee to the dealer for a small transmission leak. To make a long story short, for some reason the mechanics seen my ABS light on and they reprogrammed the computer and charged me $140.00 for "Electrical work". I got really pissed off at the Dealership because I brought the jeep in for other work and did not wanted to have anything else done. I guess I wait now till you guys find a fix for the ABS light before I upload any other map.

Re: ABS light always on

Posted: Tue Oct 08, 2013 10:16 am
by mikel
fastdude007 wrote:I had to bring in my 2012 Jeep Grand Cherokee to the dealer for a small transmission leak. To make a long story short, for some reason the mechanics seen my ABS light on and they reprogrammed the computer and charged me $140.00 for "Electrical work". I got really pissed off at the Dealership because I brought the jeep in for other work and did not wanted to have anything else done. I guess I wait now till you guys find a fix for the ABS light before I upload any other map.
you'll be fine loading tunes as long as you dont adjust the tire size for now.

Re: ABS light always on

Posted: Wed Oct 09, 2013 8:12 am
by fastdude007
okay, thanks

Re: ABS light always on

Posted: Tue Feb 04, 2014 10:51 am
by fastdude007
Good morning,

I brought in my Jeep for service yesterday and uploaded the original map. After uploading the original map my ABS light came on again. After service I uploaded the 91 octane map but the ABS light is still on. How can I turn the ABS light off?

Re: ABS light always on

Posted: Tue Feb 04, 2014 11:13 am
by mikel
options/show information, what is the version?

are you saying the dealer let you leave with the light on?

Re: ABS light always on

Posted: Wed Feb 05, 2014 8:54 am
by fastdude007
lol, yes they did. They did mention that my ABS light was on and I replied "I know". I was surprised too. Is there a way to turn it off? Maybe loading a different map?

Version:V.1r10b

Re: ABS light always on

Posted: Wed Feb 05, 2014 12:00 pm
by mikel
restore the stock tune, update to 1r10g, then adjust tire size again and it will go out :)

Re: ABS light always on

Posted: Thu Feb 06, 2014 10:54 pm
by fastdude007
I'm trying to figure out how to update the trinity? I downloaded the file, but where do I save it to? How to I update the trinity? Never mind this post, I just got it working, I just needed to follow the instruction on your site... :normal:

Re: ABS light always on

Posted: Fri Feb 07, 2014 5:06 pm
by fastdude007
Okay I just updated to 1r10g, tried to upload the updated map and my ABS light is still on. :?: What now?

Re: ABS light always on

Posted: Fri Feb 14, 2014 8:54 pm
by TRAUMA
now is where they ignore you but send you 300 "first to market emails"

Re: ABS light always on

Posted: Mon Feb 17, 2014 11:36 am
by mikel
fastdude007 wrote:Okay I just updated to 1r10g, tried to upload the updated map and my ABS light is still on. :?: What now?
what vehicle?
did you restore the stock tune then reload the tire size?