scorpionkill

Installed new tires and rims tonight and went for a ride. Weird thing my TPM light did not come on like I expected since the Jeep no longer had pressure monitors in the tires. At least I don't believe they do

Doschmafia

If you had a tire shop do it then they are probably in there. I know that where I live if the vehicle comes stock with it they will put them back in some new law. Best way that I know of on my 13 JKU is check on your dash to see if you can read any tire pressure in the wheels. I know when I shut mine off with the pro cal it wouldn't even read the tire pressure I had in there I thought that it was just shitting off the alarm but I was wrong. I hope this helps.

scorpionkill

Interesting. The tires were delivered to my house already mounted and balanced.

aldaman

If the TPMS wasn't installed give it some time and the (_!_) will come on after 20+ miles of driving it...

4W-Jive

If you drive an '07 then I don't think you have the system at all.

scorpionkill

Funny I have gone 45 miles on it today and no light yet

BIG_Steve

my 09 went almost 200km(120 miles?) before the light came on the first time. this spring it only took a couple feet

2013-JeepJK

I actually had the opposite problem, i put new tires on the wheels with TPMS, and it look a little over 150km for the light to go off.

scorpionkill

So I drove forever with no TPM light and checked my pressure and they were at 39psi. Ride was hard so I dropped to 27psi to see how that felt. Drive for a few miles and the light came on. It is either a coincidence or 4wheelparts.com installed TPM in my tires.

DAVE21

I just had mine done today and have gone 50 miles do far and no light and know there is no sensors in the tires mine is an 09 the OEM tire they took off still has them in them