LMM EFI Live 315's and ABS Light

duramaximizer

#1 Abuse Enabler ;)
May 4, 2008
1,186
0
36
Edgerton, Ohio
How do I get my ABS light to turn off. It's annoying. I tried dumbing down a little on speedo, but no luck. The older ones you could change the ABS module to the 19.5 wheels for the ABS module. Can that be done on the newer 2007.5 trucks?
 

whytry

New member
Oct 11, 2010
282
0
0
Gotta play with it, biggest I could get the abs to be happy with is 34 inches
 

doops22

New member
Mar 15, 2010
21
0
1
Is the abs light intermittent or on all the time? When I got my tunes I got an intermittent abs and brake light. I told Rob I had 35s on my truck, he set the tire size at 34.25" iirc. Turns out my tires only measured to like 33.75 because they were pretty wore.. If the tire size in your tune is taller than your actual tire seems to be what sets off the abs light. I changed my tire size smaller and haven't had a problem since.