IDB_a059_cdpFaulted
Not Available
What does the IDB_a059_cdpFaulted alert mean?
Controlled Deceleration via Parking Brake (CDP) may be unavailable.
What you'll see in your Tesla
- Not Available
What triggers it
The IDB detects a condition that precludes CDP function. This alert may be accompanied by causal hardware alerts (MCU, ASIC, solenoid valve, pump, wheel speed sensor, hydraulics) or signal alerts (IMU measurement, CDP interface signals).
When it clears
The Integrated Dynamic Brake (IDB) detects that any conditions precluding CDP function are no longer present while the vehicle is parked.
Potential impact
The IDB may not generate brake pressure in response to a request to shift to park while the vehicle is in motion.
Affected models
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.