Anyone who has this ever get it resolved? They told me to take to dealer and reflash to clear light, and then put tune back on, but without tire size mod. I tried this, but light would not clear at dealer.

They also told me this issue is resolved in latest tune update released last Thursday on the Trinity. They have not responded to my question about whether this has been fixed on the inTune.

With blower going on this week and dyno tune to follow, I'd really like to get the ABS light off and be 100 percent ready to roll.

 

No luck on their forum or with their tech line?

 

The update that went out for the Trinity is not out for the inTune yet. It's packaged with the update for 2013 support.

 

The dealer should really fix that! I had it too just because I was to dumb to read everything and tried some settings. The dealer just need to know that just erasing the code won't help! He has to reprogram the ABS, DTCM and ESP/ASR modules with the correct code again! The problem with the DS is that it just changes the parts in one control unit but it looks like the tire sizes are stored multiple times on different Can Bus members! Just erasing the error flag won't help. Did Cordes try to fix it? If they don't have a Witech then they can't do it. It shouldn't take long to program but if you have adaptive cruise control (radar) then you maybe need to drive with the laptop and the witech connected a longer highway trip to recalibrate the ACC! I had to do that. Took me 45mins, just because the calibration programm 2 times freezed and I had to restart it.

 

Thanks a bunch. I will get it cleared one way or the other. At least glad there is an answer.