DPB_a083 — Charge Pump Undervoltage
Full alert identifier: DPB_a083_chargePumpUndervoltage
Alert description
The charge pump is undervoltage.
Potential impact
System will be running in fully degraded state. Braking may require increased effort. Hydraulic Boost Compensation will be triggered when driver pressed brake pedal.
Set condition
The voltage at the charge pump is less than expected.
Clear condition
System continues to execute charge pump tests every 19s and will good check if execution is successful.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DPB_a083.