why???

[razor1]

Installed factory powder coated 22" wheels, new tires, new TPMS's.Every thing was great for 3 days then no connection to all sensors. They tried resetting then, I disconnected the battery for 30 minutes. They can't see the sensors with the portable tool, nothing. Help! nothing.

 

[RamDiver]

What type of TPMS sensors were used, and did the tire vendor/installer supply them?
If they were supplied by the installer, that sounds like their problem to sort out.

If the portable tester can't see them, I wouldn't expect the RF hub to work any better.

.

 

[razor1]

mopar parts, I installed the sensors before taking them to get tires . Sensors are positioned correctly.

 

[RamDiver]

mopar parts, I installed the sensors before taking them to get tires . Sensors are positioned correctly.

That's unfortunate.
Where did you get them? Hopefully not Amazon or eBay.

.

 

[04fxdwgi]

Don't know why they can't see them with tool, any of them? Can't for the life of me believe the new ones would all die at the same time.

If you have AlfaOBD, try doing a reset on the RF hub.
1st clear the TPMS Audit
2nd: Do sensor rolls test
3rd: Reset RF hub






That fixed my TPMS problems after I changed the Spare tire TPM with an Autel 2 in 1 MX sensor.

https://www.amazon.com/dp/B07MTH1XQD?ref=ppx_yo2ov_dt_b_fed_asin_title&th=.

Have this Autel 501TPMS tool and it works awesome.

https://www.amazon.com/dp/B00BHCFNTS?ref=ppx_yo2ov_dt_b_fed_asin_title