TPMS - TST or PressurePro?

fj12ryder,

OK, the "Mode" & "-" buttons did the trick. Thanks.

I have the TST 510 model (the older ones), in which you have to send them back for battery replacement ($20). I just had to replace my second unit; the first was under warranty - no questions asked.

I love them - my truck has it's own system. It's interesting to see how closely the tires match (6 of my 8 tires are inflated to 80 PSI).
I take them off the trailer when not in use to save on battery life.

Sorry about the question I posted. Your question was clear, my thinking is what was unclear. :)

Clicking on "Mode" and "-" at the same time and holding for 3 seconds will disconnect the trailer. Do the same to reconnect.

Look on page 9 of the owners manual under the heading "Disconnect/connect towed vehicle".

I have sensors on TV & RV. BB_TX mentioned earlier that this feature was available. So wondering how to engage this feature, anyone know?

golf_bears wrote:
"The TST has a feature where you can press two buttons (I think) and it will disable the trailer tire monitoring function but continue to monitor the truck tires"

Don't want to hijack this thread but how do you enable the TV only feature? I recently purchased a system, it works great but did not find info in instruction manual about this feature. Can someone clue me in? Thanks.

The question is unclear. Do you have sensors on the TV and the trailer, and you only want to see the sensors on the trailer? You can delete the sensors, but I don't think there is a way to just see some of the sensors.

"The TST has a feature where you can press two buttons (I think) and it will disable the trailer tire monitoring function but continue to monitor the truck tires"

Don't want to hijack this thread but how do you enable the TV only feature? I recently purchased a system, it works great but did not find info in instruction manual about this feature. Can someone clue me in? Thanks.

I have the TST 507 system and love it. I really like being able to replace the sensor batteries myself when needed. I installed my sensors the day before my last trip two weeks ago and the next morning while hooking up I received a low battery warning on one wheel. Removed the sensor and replaced the battery myself. what would you do if you had to mail a sensor in for battery replacement?

I love my Pressure Pro. First bought monitor and 8 sensors in 2007. Put on my SUV (TV) and on dual axle TT. Once trip was over, seemed silly to have sensors on TT while it just sat, so put them on wifes car. Bought extra wiring, and moved monitor to wifes car. Worked great, but switching monitor between cars was a bummer. Bought a second monitor, now it is much easier.

Monitor has a switch for TT, or TV, or both. Works fine.

Note sometimes pull a cargo trailer, and when going far I just move sensors to it. Since they recalibrate for new pressure in about a minute, that works great. Takes me longer to move them than that.

I keep expecting sensors to need batteries, after all they are 6 years old, and used full time 24x7x365, but so far so good. When I do need batteries it costs $30 each to get sensors exchanged with fresh batteries.

Every time I have called with a question it has been promply answered. I'm a happy customer.

Just installed a TST 507RV on my 35' 5er and long bed crew cab F350. No repeater needed for my setup. By the time I get hooked up and ready to pull out it has started displaying the values of all the tires.
Worked great on a short trip we took last week.
I did not put sensors on my truck tires since it already has tire monitoring. But if you do, the TST has a feature where you can press two buttons (I think) and it will disable the trailer tire monitoring function but continue to monitor the truck tires until you are ready to tow again. Then you can re-enable the trailer monitoring.