Autel is a well-known company that develops, manufactures and distributes professional automotive diagnostic tools and accessories.
The Autel TS401 is committed to providing the most advanced and cutting-edge tools It is a next-gen TPMS diagnostic cum service tool featuring excellent sensor coverage and an easy-to-use interface.
4.3 / 5Table of Contents
Detailed Review of Autel TS401
Autel TS401 Pros
Compatibility
When it comes to buying a TPMS Sensor Activation Tool, it’s utmost important to double-check its compatibility. Luckily for you, The TS401 claims to be compatible with all TPMS-enabled domestic European, and Asian vehicles.
Functionality
The Autel TS401 can read sensor ID, OE part number, temperature, tire pressure, battery condition, and relearn information from the sensors. Rest assured that all of this displayed information is correct, accurate, and precise.
The TS401 provides both audible and visual responses to confirm that the important sensors of your vehicle are working properly.
You can program its Autel MX-Sensors to replace OEM sensors.
Interface
Credit: Amazon.com
The Autel TS401 has an easy to use interface with detailed, step-by-step instructions and intuitive navigation. Furthermore, it can display vehicle-specific relearn procedures. The 128*64 pixel display comes with a contrast adjustment feature.
Battery Efficiency
The Autel TS401 comes with a rechargeable built-in 3.7V Li-polymer battery. The model has “Automatic power-off feature” that will preserve battery life for future usage.
Additional Notable Features
The device will save up to 10 TPMS records for the future data review. You can easily contact the customer support representatives of Autel through telephone, chat, and email.
Free Software Updates
The brand highly recommends the users to download and install free software updates to their Autel TS401 devices. Time-to-time software upgrade also ensures that the device is compliant and up-to-date with the latest vehicles.
The Autel TS401 Cons
Compatibility
Although, the product is designed to be compatible with all types of TPMS-enabled domestic vehicles; it may not work accurately with Japanese vehicles. Hence, if you are dealing with Japanese tire pressure related vehicle problems, this product will not be your best choice.
Functionality
The product can accurately read tire pressure, temperature, sensor ID, relearn information, and battery condition etc. However, it can not read, display, or clear trouble codes. Also, you can use this tool to reset the TPMS or turn off the lights.
When the lights are turned off, the trouble codes may still exist. But, TPMS will be functional again and start working normally.
Autel TS401 vs ATEQ VT31 vs ATEQ QuickSet Comparison Chart
 Autel TS401 MaxiTPMS Activation Tool with MX-sensor |  ATEQ VT31 TPMS Reset Activation Programmer Too |  ATEQ QuickSet TPMS Reset Tool | |
| Customer Rating |  4.2 / 5 |  3.6 / 5 |  3.9 / 5 |
| Price |  | | |
| Pros | Can read sensor ID, OE part number, temperature, tire pressure, battery condition, and relearn information from the sensors; All of this displayed information is correct, accurate, and precise. | VT31 claims to activate TPMS sensors of all compatible vehicles. It can also display tire pressure, battery condition, and sensor ID. | Can turn off TPMS light; Resets TPMS system; Can fix the TPMS light. |
| Cons | Autel TS401 may not work accurately with Japanese vehicles; Possibility of update issue. | Possibility of Compatibility issue. | Less clear, crisp, and bright interface than Autel TS401; Hard to update; Registration is required for each vehicle. |
| Bottom Line | In terms of functionality and interface, Autel TS401 is a definitely better choice if you are planning to purchase a TPMS diagnostic or service tool. | Suits beginners or DIYers | It's for you if you're a car DIYer. |
Who is it for?
The TS401 will be useful for all car enthusiasts, beginners, and average car owners to quickly get rid of faulty TPMS sensor problems. Professional mechanics of commercial tire repair shops can also use the product as it can surpass rough and harsh environments (-20oC to 70oC)
The Bottom Line
The Autel TS401 can activate frequency, magnetic, and tire deflation triggered sensor of all vehicles. It provides an accurate diagnosing result. The latest TS401 software can now be used to program and relearn Autel MX-Sensors. This makes this device an industry leader for superior performance.
A video about Autel TS401:
