Monitor and test your Toyota/Lexus hybrid battery's remaining lifespan with Dr. Prius.
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Dr. Prius is an application designed to help professional Toyota/Lexus hybrid repair shops and vehicle owners assess the health of their high-voltage battery. It transforms your mobile device into professional diagnostic equipment that typically costs thousands of dollars. Trusted by over 439 professional repair shops globally.
Dr. Prius performs tests and provides access to all relevant battery data, helping you quickly identify issues with simple screen taps. Avoid being misled by a failing battery—test it and print a certificate to verify your battery system's health.
This app requires an ELM327 Bluetooth OBD interface to communicate with your hybrid vehicle. Most inexpensive clone ELM327 adapters are incompatible due to their inability to switch between your vehicle's ECUs. Visit http://PriusApp.com/obd.html for details, or email us with compatibility questions. Using a WiFi OBD2 adapter is generally not recommended due to potential internet disruptions during connections.
Key features include:
1. Real-time battery monitoring with intuitive charts and data.
2. Life expectancy testing using a proprietary algorithm to determine remaining battery life.
3. Comprehensive battery diagnostics for the entire system.
4. Print or share test certificates with customers.
5. Easily read and reset error codes.
6. Disable or enable reverse beeps, seat belt reminders, adjust battery fan speed, and more.
7. Maintenance mode to assist with vehicle diagnostics and upkeep.
8. Traction control activation and deactivation.
9. Locate nearby reputable hybrid repair shops.
Currently supported models:
1. 2020+ Prius models (excluding 4WD versions)
2. 2020+ Highlander Hybrid
3. 2017-2019 Prius Prime Plug-In
4. 2016-2019 Prius Gen4 (One, Two, Two Eco, Three [Lithium], Four [Lithium])
5. 2012-2015 Prius Plug-In
6. 2009-2015 Prius Gen3
7. 2003-2009 Prius Gen2
8. 1997-2003 Prius Gen1 (limited support)
9. Prius V
10. Auris
11. Aqua
12. Prius C
13. Feilder Hybrid
14. Axio Hybrid
15. Camry Hybrid
16. Avalon Hybrid
17. Highlander Hybrid
18. Lexus CT200h
19. Lexus ES300h
20. Lexus HS250h
21. Lexus RX400h
22. Lexus RX450h
23. Lexus GS450h
24. Lexus LS600h
25. Lexus UX250h
26. CHR Hybrid
27. 2006 Estima Hybrid (limited support on Android and Amazon Fire)
28. 2006+ Estima Hybrid (full support on Android and Amazon Fire)
Tutorial videos: https://www.youtube.com/channel/UCO7Wd_asG790GmeJdakUkjg/feed
Note: Most features are free, but test features require in-app purchases. For feedback or feature requests, contact [email protected].
How-to videos:
Identifying faulty batteries:
https://youtu.be/Vu0D-ImqMgo
Determining remaining battery life - Android:
https://youtu.be/J5sjeMnwSFw
Determining remaining battery life - iOS:
https://youtu.be/AhfIbLkEq8w
Privacy policy:
Dr. Prius does not collect personal information. The complete privacy policy is available at: https://priusapp.com/privacypolicy.html
