Super EL50448 Ultra Super EL50448 UltraTPMS Relearn Tool

5 out of 5 starsFixes a problem that should not have ever been a problem from the factory.

Finally able to reprogram my tpms after a tire rotation. It saves me money because I would have to drive to town to get them done at a tire shop since I could not DIY. After reading the instructions, it was a pretty easy process and took about 10 minutes to do all 4 tires. I am using this on a Chevy truck as the truck will not automatically registers which tpms is in which location. It was easy to connect and tell the tpms which location it was in.

Works well as a TPMS diagnostic tool on my F-150

I picked this up mainly to check on a couple of tire pressure sensors I suspected were going bad. It correctly recognized TPMS on all four wheels of my F-150, and helped me confirm that two of them likely have low batteries — which is exactly what I needed to know before replacing anything.

As a bonus, it also picked up the aftermarket TPMS units on my trailer, so it's handy for RV/towing setups too, not just factory sensors on the tow vehicle.

I also tested it against several of my key fobs, and it correctly read the frequencies on those as well. Didn't need the relearn function this time around, but it's good to know it's there if I ever swap a sensor.

Overall, solid little diagnostic tool for anyone who wants to troubleshoot TPMS issues themselves before paying a shop just to tell you which sensor is dying.

5 out of 5 starsThis saves time and money ,do it yourself

Low cost for a tool that does so much . From resetting the Tpms tire sensor to testing key fobs this 5 in 1 tool is a time saver. Works on most all domestic cars and trucks . Saves money by avoiding costly repair shops . Unit covers several different frequencys for testing fobs and other immo units . See pictures . Comes with instructions.

The OBDResource 5-in-1 TPMS Relearn Tool has been an excellent addition to my automotive toolbox. What I appreciate most is its versatility. In addition to TPMS relearn functions, it includes a frequency tester and remote key tester, making it a useful diagnostic tool for multiple vehicle maintenance tasks.

The quality is impressive for the price. The device feels solid and well-built, and the buttons are responsive and easy to use. The screen is clear and makes navigating the different functions straightforward, even for someone who doesn't use diagnostic tools every day.

The TPMS relearn feature worked as expected and helped save a trip to the dealership. It quickly detected sensors and made the relearn process much easier. The frequency tester and remote key tester are also very useful for troubleshooting, helping verify whether sensors and key fobs are functioning properly before replacing parts unnecessarily.

The tool is compact enough to keep in a glove box or toolbox, yet powerful enough to handle a variety of common diagnostic needs. Considering the features included, it offers outstanding value for the money.

Overall, this is a high-quality, reliable, and easy-to-use tool that performs exactly as advertised. If you work on your own vehicles or want a convenient way to diagnose TPMS sensors and key fobs, this is a great investment. Highly recommended!

Stop paying dealership fees every time you rotate your tires with the phenomenal OBDResource 5-in-1 TPMS Relearn Tool. This incredibly powerful, multi-functional device flawlessly resets the tire pressure monitoring sensors across a massive array of domestic vehicles, including Ford, GM, Cadillac, Dodge, Chevrolet, and Chrysler. Beyond standard TPMS resets, the absolute genius of this device is its built-in frequency tester and infrared signal tester, allowing you to instantly diagnose dead remote key fobs or faulty garage door openers. It is an incredibly rugged, highly versatile diagnostic tool that pays for itself after a single use.

Pros:

Brilliant 5-in-1 functionality handles TPMS resets, frequency testing, and remote key diagnostics

Massive compatibility seamlessly resets TPMS sensors on almost all major domestic vehicle brands

Instantly identifies dead key fobs or weak infrared signals, saving frustrating diagnostic time

Incredibly easy to use, saving you expensive trips to the mechanic for basic tire rotations

Cons:

Primarily engineered for Ford/GM/Chrysler vehicles; it will not work for TPMS resets on many European or Asian imports

Requires a brand new, highly powerful 9V battery (not included) to broadcast a strong enough reset signal

This TPMS and frequency tester is an absolute must-have for the home garage. It delivers spectacular, professional-grade diagnostic capabilities in the palm of your hand, completely streamlining vehicle maintenance and troubleshooting.