IDB_a059 — Cdp Faulted
Full alert identifier: IDB_a059_cdpFaulted
Alert description
CDP may be unavailable.
Potential impact
The IDB may not generate brake pressure in response to a request to shift to park while the vehicle is in motion.
Set condition
The IDB detects a condition that precludes CDP function. This alert may be accompanied by causal hardware alerts (for example, MCU, ASIC, solenoid valve, pump, wheel speed sensor, hydraulics) or signal alerts (IMU measurement, CDP interface signals).
Clear condition
Clears when the Integrated Dynamic Brake (IDB) detects that any conditions precluding CDP function are no longer present while the vehicle is parked.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of IDB_a059.