DPB_a082 — Charge Pump Fault
Full alert identifier: DPB_a082_chargePumpFault
Alert description
The charge pump is not operating as expected.
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
Capacity of charge pump buffer or performance of charge pump is not sufficient.
Clear condition
No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of DPB_a082.