Dr. Prius

Dr. Prius monitors and evaluates the remaining lifespan of your Toyota/Lexus hybrid battery.

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Dr. Prius is a specialized app designed for Toyota/Lexus hybrid owners and repair professionals to assess High Voltage battery health. Transform your mobile device into a professional-grade diagnostic tool—typically costing thousands—trusted by over 439 repair shops globally.

With Dr. Prius, perform battery tests and access critical data instantly via smartphone. Identify potential issues effortlessly and avoid unreliable batteries—generate printable certificates to verify battery health.

Note: This app requires an ELM327 Bluetooth OBD interface for vehicle communication. Most budget-friendly ELM327 clones lack ECU-switching capability. For compatible adapters, visit http://PriusApp.com/obd.html or email us. WiFi OBD2 adapters are discouraged due to connection instability.

Key features include:

1. Real-time battery monitoring with intuitive charts and analytics.

2. Proprietary life expectancy testing for accurate battery lifespan prediction.

3. Comprehensive battery diagnostics.

4. Test certificate generation and sharing.

5. Effortless error code retrieval and clearing.

6. Customizable settings: reverse/seat belt beeps, battery fan adjustment, and more.

7. Maintenance mode for streamlined vehicle checks.

8. Traction control toggle.

9. Locate certified hybrid repair shops nearby.

Supported models:

1. 2020+ Prius lineup (excluding 4WD)

2. 2020+ Highlander Hybrid

3. 2017-2019 Prius Prime Plug-In

4. 2016-2019 Prius Gen4 variants (One, Two, Two Eco, Three/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. C-HR Hybrid

27. 2006 Estima Hybrid (partial Android/Fire support)

28. 2006+ Estima Hybrid (full Android/Fire support)

Tutorials: https://www.youtube.com/channel/UCO7Wd_asG790GmeJdakUkjg/feed

Note: Core features are free; advanced tests require in-app purchases. Feedback? Email [email protected].

Guides:

Troubleshooting weak batteries:

https://youtu.be/Vu0D-ImqMgo

Battery lifespan test (Android):

https://youtu.be/J5sjeMnwSFw

Battery lifespan test (iOS):

https://youtu.be/AhfIbLkEq8w

Privacy:

Dr. Prius collects no personal data. Full policy: https://priusapp.com/privacypolicy.html