DPB_a230_OSErrorHook

Operating System error (e.g. task overrun, invalid parameters for OS API).

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Power braking assist reduced
Braking may require increased effort

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.

Description

Operating System error (e.g. task overrun, invalid parameters for OS API).

Cause

Usually a task did not finish within it's cycle time (overload situation), Internal system timing error (system overload detected by operating system).

Clear condition

No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.