Guys i am trying to reset my low tire pressure...I have the AEV Procal
My summer set up 35" tires does not have TPMS sensors...so light comes on
in dash o-k...Put on my winter set up 32" BFG'S tires ( rubicon set up ) with
TPMS sensors light still on...
1 i recalibrated AEV for smaller tires...
2 does the spare affect anything here...
3 tried to set with AEV low threshhold only get 2 beeps...

All said and done light in dash still on...

What about resetting from AEV...Not sure what this is...

 

Just set it to zero and be done with it.

 

If it's a recent model year, then yes, the spare has a sensor as well.

 

I ran my tires at 28 psi and had not yet received the procal so my light came on.

Once it arrived I did the appropriate adjustments.

The Tire Pressure warning does not go off immediately. You have to drive around for a while.

 

^This. It take a bit for the tire pressure changes to take effect.

 

I'm also thinking about keeping them or just selling them with my OEM wheels. I'll just get procal and set it to zero. The Tpms sensors are just a precaution..