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ABS LIGHT WHEN TUNING
Posted: Mon Jun 10, 2019 6:54 pm
by Craigshemi
What could cause my ABS LIGHT and brake light both to come on after I have fully loaded a tune . And it will stay until I turn my truck off for the night and the next morning it’s gone ... does it every time I load a tune
Re: ABS LIGHT WHEN TUNING
Posted: Tue Jun 11, 2019 4:33 pm
by Craigshemi
Any help
Plz ?
Re: ABS LIGHT WHEN TUNING
Posted: Wed Jun 12, 2019 10:19 am
by mikel
Are you disabling traction control?
Re: ABS LIGHT WHEN TUNING
Posted: Sat Jun 15, 2019 9:54 am
by Craigshemi
Yes sir I disable traction control in parameters
Everything seems fine when I load the tune except abs and brake light stays on , I wouldn’t think that would have anything to do with traction control off but maybe .
But why when I turn truck off and then restart it all lights are off including the traction control light disabled light is also off.
It feel like there is no tune on the truck if I turn it iff
Re: ABS LIGHT WHEN TUNING
Posted: Sat Jun 15, 2019 9:58 am
by Craigshemi
It almost makes me wonder if I have a locked PCM . But my truck is a 2012 ram 1500, I shouldn’t need a pcm swap I wouldn’t think unless someone who owned the truck before me replaced the PCM and the new one is a locked pcm ,
Re: ABS LIGHT WHEN TUNING
Posted: Sat Jun 15, 2019 10:01 am
by Craigshemi
Sorry to bother you with these questions but I live on the west coast so I’m at work during your bussiness hours so can’t call technical support and ask these questions
Re: ABS LIGHT WHEN TUNING
Posted: Mon Jun 17, 2019 8:00 am
by mikel
disabling TC also disables ABS and esp, so its normal for all those lights to come on.