Update tesla_fleet.markdown

source/_integrations/tesla_fleet.markdown

@@ -29,7 +29,7 @@ You must have a [Tesla](https://tesla.com) account and a Tesla vehicle, PowerWal
 
 {% details "Use a custom OAuth application" %}
 
-The integration has a built-in OAuth application that will be suitable for most users. However, you can [create your own application](https://developer.tesla.com/dashboard) for the Tesla Fleet API and configure it as an [application credential](https://my.home-assistant.io/redirect/application_credentials). When creating the application, you must set `https://my.home-assistant.io/redirect/oauth` as the redirect URL.
+The integration has a built-in OAuth application that will be suitable for most users. However, you can [create your own application]([https://developer.tesla.com/dashboard](https://developer.tesla.com/docs/fleet-api/getting-started/what-is-fleet-api#step-2-create-an-application)) for the Tesla Fleet API and configure it as an [application credential](https://my.home-assistant.io/redirect/application_credentials). When creating the application, you must set the redirect URL to `https://my.home-assistant.io/redirect/oauth`, but the other URLs can be set as desired. You must also complete both [step 3](https://developer.tesla.com/docs/fleet-api/getting-started/what-is-fleet-api#step-3-generate-a-public-private-key-pair) and [step 4](https://developer.tesla.com/docs/fleet-api/getting-started/what-is-fleet-api#step-4-call-the-register-endpoint) before the application will be able to make API calls.
 
 You will be prompted to pick your custom application credential when creating a Tesla Fleet config entry.