IBST_a025 — Ecu Clock Test Fault

Related IBST alerts

• IBST_a026 — Ecu Bist Cmd Test Fault IBST_a026_ecuBistCmdTestFault iBooster (IBST) has detected (contrary to specifications) the Built-In Self-Test (BIST) state machine of system Integrated Circuit (IC) is started by an incorrect BIST command.
• IBST_a027 — Ecu Fast Wd Test Fault IBST_a027_ecuFastWdTestFault iBooster (IBST) detected a missing Built-In Self-Test (BIST) trigger did not electrically switch off as expected.
• IBST_a150 — Motor Test Fault IBST_a150_motorTestFault iBooster (IBST) detected a hardware failure impacting motor control during motor test.
• IBST_a031 — Decouple Bit Test Fault IBST_a031_decoupleBitTestFault iBooster (IBST) detected a failure in system Application-Specific Integrated Circuit (ASIC). Failure is due to an electric or hydraulic decouple bit not being reset automatically.
• IBST_a022 — U5 V Test Fault IBST_a022_U5VTestFault iBooster (IBST) detected the U5V voltage comparator test has failed.