PPB family
PPB_a026_trailerBrakeReleaseFault
Not Available
What does the PPB_a026_trailerBrakeReleaseFault alert mean?
Internal trailer brake monitor has detected an issue with releasing.
What you'll see in your Tesla
- Not Available
What triggers it
Internal trailer brake monitor has detected an issue with releasing
When it clears
Payload reason is cleared, may require a power cycle
Potential impact
Trailer park brake release may not occur
Affected models
Semitruck
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.