IBST_a028 — Ecu Bist Fault Ctr Fault
Full alert identifier: IBST_a028_ecuBistFaultCtrFault
Alert description
iBooster (IBST) Built-In Self-Test (BIST) did not electrically switch off after too many received and incorrect BIST commands.
Potential impact
IBST may not operate as expected.
Set condition
IBST detects BIST did not electricallt switch off after too many incorrect BIST commands.
Clear condition
iBooster can not recover from this condition. iBooster replacement may be required.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of IBST_a028.