The Autel MaxiTPMS TS-508 does everything without the need to use techstream and let me tell you it's the most idiot proof tool I have ever seen. Everything is set that you follow the instructions that are in step.
It can only program Autel blank sensors (That's giving the sensor am identity to make it a sensor for the vehicle in question and add an ID.) And Autel MX sensors are the only fully re-programmable sensors, Can Take a set programmed for an Avalon and even installed change them to be for a newer version even as a HI-LINE sensor (those that display position on newer models).
When doing a relearn procedure (entering new IDs into the ECU on Toyota it even unlocks the ECU from endless loop the TMPS search will cause. You can't enter new sensor IDs with Techstream if ECU is locked searching for a sensor. There's a 2 pin DLC jumper trick to unlock it manually but the TS 508 makes sure it's unlocked. Reason that it does it now automatically is it's so frequent it's unbelievable.
You can clone, manually create ID's or have the tool generate them.
Can program up to 16 sensors at once. All makes of sensors have a battery life between 5-10 years. Usage plays a big part along with temperature.
Can scan any car's sensors. Gets ID, temp, tire pressure and battery status.
Can enter any sensor ID though the DLC connector. (Relearn procedure)
Can diagnose read and clear TPMS DTC codes, also it can read ID's set in the ECU.
Few make/models can only be cloned but they update (free lifetime) regularly as new models are added.
DENSO sensors (pacific) are pretty much all fake clones on E-Bay, Amazon and most third-party sites. They're cheap to make and the Toyota prices are high. Perfect counterfeit item. Rock Auto has no genuine proof since the parts are sold by them and drop shipped in their name from many different sources.
The only way to get real ones is through an honest Toyota dealership and even an online Dealer is expensive.
Makes an awesome tire pressure gauge too. Point, click and repeat all 4 wheels. Longest part it is walking around the car to scan each tire. No need to unscrew cap to check unless air needs to be added or removed. With the tire temperature also displayed sometimes there's a big difference between parked in my garage bay and the actual temp outside. +/-10F is a change of 1PSI, I can compensate for the difference. And a sensor reading is more accurate than a tire pressure gauge,
You can scan and diagnose and use whatever brand sensor you want if it's the correct one for your car or use Autel and program or better yet clone them.
Autel TS508 can do everything except install it in the wheel and it needs someone to press the buttons and plug it into the OBD2 port when needed.
