# \[APP\]\[Pro\] Tesla Car & Energy - Zero emissions. Zero compromises

**URL:** https://community.homey.app/t/app-pro-tesla-car-energy-zero-emissions-zero-compromises/100824
**Category:** Apps
**Tags:** app, homey-pro
**Created:** [January 11, 2024, 5:15pm UTC](https://community.homey.app/t/app-pro-tesla-car-energy-zero-emissions-zero-compromises/100824 "2024-01-11T17:15:52Z")
**Posts on this page:** 1
**Showing post:** 918

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### Author: ![RonnyW](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/ronnyw/32/10879_2.png) [@RonnyW](https://community.homey.app/u/RonnyW)
#### Post date: [May 4, 2025, 3:06pm UTC](https://community.homey.app/t/app-pro-tesla-car-energy-zero-emissions-zero-compromises/100824/918 "2025-05-04T15:06:54Z")

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It seems, there is no public/private key stored in the app.  
The public key file is existing (used for adding to the car), but the app internal keys are missing.  
Did something fail during pairing?

Did you repair an existing car device or did you pair a new one?

Did you perhaps add another client\_id (or change it in pair/repair view) after pairing the device?  
This will clear the app certificate.

Please try:

- Remove the car key in your car.
- Start a new repair process, set client\_id and client\_secret, proceed to oAuth popup (if you did not clear cookies, this will be passed).
- Now the app should have a new certificate. Pair your car again.  
🤞

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_[View the full topic](https://community.homey.app/t/app-pro-tesla-car-energy-zero-emissions-zero-compromises/100824)._