Tire pressure monitor system

[Mvitch]

Late March about a month after changing from stock to new Fuel wheels and per the shop they were able to save my sensors, the TPM warning light came on. I checked all four tires and all at 39psi. Decided to crank down the spare and it was down to 27. Filled it to 39psi. I’ve driven 2,000 miles since and that darn idiot light won’t leave. I’ve rechecked all 5 tires and all at 39psi. Any suggestions as I’ve never had an issue with a TPM system in other makes before

Sponsored

 

[ShadowsPapa]

Late March about a month after changing from stock to new Fuel wheels and per the shop they were able to save my sensors, the TPM warning light came on. I checked all four tires and all at 39psi. Decided to crank down the spare and it was down to 27. Filled it to 39psi. I’ve driven 2,000 miles since and that darn idiot light won’t leave. I’ve rechecked all 5 tires and all at 39psi. Any suggestions as I’ve never had an issue with a TPM system in other makes before

Spare has nothing to do with it, it won't be sensed or read. In fact, after a while, it goes to sleep anyway. But these won't read the spare in any case.

Do you just have a light? No other indication? What do the sensors say the pressure is on the cluster if you switch to the vehicle information page, tire pressure, and look at the numbers for each tire?
It will tell you what each tire (except spare) has in it. You may have a single bad sensor.
Look at the tire pressure screen.
Otherwise, "light is on" isn't really telling us anything.

 

[Mvitch]

On vehicle info screen all 4 tires read 39 psi

 

[Kevin_D]

Do you happen to have a Tazer or JScan?

Kevin

 

[Mvitch]

Do you happen to have a Tazer or JScan?

Kevin

I don’t but I did sleep in a Holiday Inn Express last night ?

 

[Kevin_D]

You could try lowering the tire pressure in each tire one at a time, and see if the TPMS tracks each tire.
Keep in mind you need to drive the truck around for several minutes for the sensors to update.

Kevin

Sponsored