I have the AEV Procal that came with my lift, but I haven't used it because I have the Flashpaq.Maybe a silly question but have you updated the flashpaq? Ive had mine for a couple weeks now and have updated it like 5 times, seems they come out with updates almost daily. I plugged it into jeep once to make sure it was recognizing PCM and such but thats about it, I dont have my 35's on yet so havent changed anything as of yet.
I have the AEV Procal that came with my lift, but I haven't used it because I have the Flashpaq.
I haven't updated it yet since I've had it though. Maybe I should try that?
If you set it to zero using the ProCal, it will disable the TPMS completely.Superchips offers a downloadable off road update that will allow you to set minimum pressure very low. I don't remember if it can be totally disabled though.
What he said! All you do is set a series of dip-switches in the correct sequence, turn on your ignition, wait 10 seconds, plug in the AEV Pro Cal into your OBDI port and if done correctly the horn will beep twice confirming the change. Simple! Your TPS pressure threshold for the dash light is now changed to zero, so it won't come on at all.If you set it to zero using the ProCal, it will disable the TPMS completely.