BCCEN family
BCCEN_w125_immobKeyNotGenerated
Unable to drive
What does the BCCEN_w125_immobKeyNotGenerated alert mean?
This alert should only be present for virgin central units that have not yet had the immobilizer pair routine run
What you'll see in your Tesla
- Unable to drive
- Immobilizer pairing required
What triggers it
The central has tried to respond to an immobilizer challenge, but has no key to do so with
When it clears
The immobilizer successfully generates a response to a challenge
Potential impact
Car will not be able to drive
Affected models
Model S 2012-2020
Model X 2015-2020
Track your Tesla's alerts automatically
Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.