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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.

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