iBooster brake booster alerts
Browse 256 IBST alert codes and open an entry for its description and recorded conditions.
IBST alert codes
Showing 1–50 of 256
- IBST_a001 — Micro Supply Error IBST_a001_microSupplyError iBooster (IBST) voltage monitor has detected a failure of the microcontroller supply voltage. Condition is an electronic control unit (ECU) internal error.
- IBST_a002 — HWBIST Error IBST_a002_HWBISTError iBooster (IBST) electronic control unit (ECU) has detected an internal error.
- IBST_a003 — RAM Fault IBST_a003_RAMFault iBooster (IBST) detects an Internal Control Module Random Access Memory (RAM) Error. Condition is an electronic control unit (ECU) internal error.
- IBST_a004 — Flash Fault IBST_a004_flashFault iBooster (IBST) detects an incorrect checksum single error overflow preventing successful flash.
- IBST_a005 — Micro Safety Fault IBST_a005_microSafetyFault iBooster (IBST) microcontroller safety logic has detected a failure.
- IBST_a006 — Micro Safety Logic Fault IBST_a006_microSafetyLogicFault iBooster (IBST) startup safety test detected a failure in uC safety logic.
- IBST_a007 — RBCPU Exception IBST_a007_RBCPUException An iBooster (IBST) internal CPU exception has occurred.
- IBST_a008 — Stack Over Under Flow IBST_a008_stackOverUnderFlow iBooster (IBST) detected an internal stack overflow or underflow condition.
- IBST_a009 — System Error Hook IBST_a009_systemErrorHook iBooster (IBST) detected an internal system error hook.
- IBST_a010 — OS Error Hook IBST_a010_OSErrorHook iBooster (IBST) Operating System (OS) error (e.g. task overrun invalid errors for OS Application Programming Interface (API)).
- IBST_a011 — System Task Over Run IBST_a011_systemTaskOverRun iBooster (IBST) has detected a runtime overload condition.
- IBST_a012 — OS Task Scheme Error IBST_a012_OSTaskSchemeError iBooster (IBST) detects and task scheme error (e.g task not activated in the expected time interval, or not activated at all).
- IBST_a013 — System Task Jitter IBST_a013_systemTaskJitter iBooster (IBST) detects a runtime overload: x1 task jitter of the IO sensitive part is too high.
- IBST_a014 — DMA Transfer Error IBST_a014_DMATransferError iBooster (IBST) detected a error during a Direct Memory Access (DMA) transfer.
- IBST_a015 — Asic Oscillator Error IBST_a015_asicOscillatorError iBooster (IBST) detected an Application-Specific Integrated Circuit (ASIC) internal oscillator failure.
- IBST_a016 — RBBLM Shaft Shift Error IBST_a016_RBBLMShaftShiftError iBooster (IBST) detected an internal error with the Brushless Motor (BLM) Shaft Shift.
- IBST_a017 — Assertion Fault IBST_a017_assertionFault iBooster (IBST) has detected an assertion failure.
- IBST_a018 — Unsupported HW IBST_a018_unsupportedHW iBooster (IBST) has detected the flashed software does not match to the device.
- IBST_a019 — Supply AS IC Init Fault IBST_a019_supplyASICInitFault iBooster (IBST) detected the initial test/check for Application-Specific Integrated Circuit (ASIC) supply parts has failed.
- IBST_a020 — VPREU5 V Out Of Range IBST_a020_VPREU5VOutOfRange iBooster (IBST) monitoring of voltage pre-charge (VPRE) U5V over and undervoltage bits has detected an out of range value.
- IBST_a021 — IREF Out Of Range IBST_a021_IREFOutOfRange iBooster (IBST) detected the Application-Specific Integrated Circuit (ASIC) current reference is out of range.
- IBST_a022 — U5 V Test Fault IBST_a022_U5VTestFault iBooster (IBST) detected the U5V voltage comparator test has failed.
- IBST_a023 — U5 V Out Of Range IBST_a023_U5VOutOfRange iBooster (IBST) detected U5V is out of expected range.
- IBST_a024 — Charge Pump Fault IBST_a024_chargePumpFault iBooster (IBST) test of the charge pump has detected a failure.
- IBST_a025 — Ecu Clock Test Fault IBST_a025_ecuClockTestFault iBooster (IBST) clockin monitor of system Integrated Circuit (IC) reported an incorrect clockin failure status to the uC.
- 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_a028 — Ecu Bist Fault Ctr Fault IBST_a028_ecuBistFaultCtrFault iBooster (IBST) Built-In Self-Test (BIST) did not electrically switch off after too many received and incorrect BIST commands.
- IBST_a029 — Ecu Errpin Counter Fault IBST_a029_ecuErrpinCounterFault iBooster (IBST) detected a failure in system Application-Specific Integrated Circuit (ASIC). Failure is due to an errorpin event not counted.
- IBST_a030 — Ecu Enable El Low Fault IBST_a030_ecuEnableElLowFault iBooster (IBST) detected electric enable in unable to be switched off via the uC port and system Integrated Circuit (IC).
- 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_a032 — Ecu Enable El High Fault IBST_a032_ecuEnableElHighFault iBooster (IBST) detected electric enable in unable to be switched off via the uC port and system Integrated Circuit (IC).
- IBST_a033 — Ecu Wd Startuptest Fault IBST_a033_ecuWdStartuptestFault iBooster (IBST) detected during failsafe logic test that actual and expected watchdog (WD) statuses of system Integrated Circuit (IC) differ.
- IBST_a034 — Ecu Enable Hy High Fault IBST_a034_ecuEnableHyHighFault iBooster (IBST) detected the hydraulic enable line is unable to switch via the uC and via the system Integrated Circuit (IC).
- IBST_a035 — Ecu Enable Hy Low Fault IBST_a035_ecuEnableHyLowFault iBooster (IBST) detected the hydraulic enable line is unable to switch off via the uC and via the system Integrated Circuit (IC).
- IBST_a036 — MRG Path Test Fault IBST_a036_MRGPathTestFault iBooster (IBST) detected control over MRG via EN_HY or MRAUC or both is not functional.
- IBST_a037 — Ecu Wd S Continuous Error IBST_a037_ecuWdSContinuousError iBooster (IBST) detected watchdog status of system integrate circuit (IC) deviates from the expected status.
- IBST_a038 — Ecu En Continuous Error IBST_a038_ecuEnContinuousError iBooster (IBST) continuous monitor of enable lines detected a missing (low) enable signal.
- IBST_a039 — GTM Ref Frequency Error IBST_a039_GTMRefFrequencyError iBooster (IBST) detected a Generic Timer Module (GTM) reference frequency error.
- IBST_a040 — GTM Tbu Mon Error IBST_a040_GTMTbuMonError iBooster (IBST) detected a Generic Timer Module (GTM) reference frequency error.
- IBST_a041 — Mic Asic Clk In Error IBST_a041_micAsicClkInError iBooster (IBST) detected an internal non-serviceable condition with the Clock Input (CLKIN) on its Application-Specific Integrated Circuit (ASIC).
- IBST_a042 — Mic Asic Init Test Error IBST_a042_micAsicInitTestError iBooster (IBST) detected Application-Specific Integrated Circuit (ASIC) initialization test failed during the initialization task.
- IBST_a043 — Mic Spi Transfer Error IBST_a043_micSpiTransferError iBooster (IBST) detected Serial Peripheral Interface (SPI) transfer to Application-Specific Integrated Circuit (ASIC) failed. Condition can occur due to an error frame incorrect address or timeout CSIH error.
- IBST_a044 — NvM Eeprom WIP IBST_a044_NvMEepromWIP iBooster (IBST) detected a failure word in case of write service to Electrically Erasable Programmable Read-Only Memory (EEPROM) was unable to complete in expected time interval.
- IBST_a045 — Wdh Asic Wd Error Cnt Stuck IBST_a045_WdhAsicWdErrorCntStuck iBooster (IBST) detected watchdog on Application-Specific Integrated Circuit (ASIC) does not react on incorrect trigger pattern.
- IBST_a046 — Wdh Asic Wd Error Cnt Limit IBST_a046_WdhAsicWdErrorCntLimit iBooster (IBST) detected the number of watchdog trigger patterns is too high.
- IBST_a047 — Wdh Asic Wd Cmd Missing IBST_a047_WdhAsicWdCmdMissing iBooster (IBST) detected at least one command number for safe backbone monitoring not scheduled from Application-Specific Integrated Circuit (ASIC) watchdog.
- IBST_a048 — Wdh Sw Bist Con Cnt IBST_a048_WdhSwBistConCnt iBooster (IBST) detected an error in dual core SW Built-In Self Test (BIST) comparison.
- IBST_a049 — Wdh Task Mon Con Cnt IBST_a049_WdhTaskMonConCnt iBooster (IBST) task monitor reports an error status.
- IBST_a050 — V Pre External Feeding IBST_a050_VPreExternalFeeding iBooster (IBST) detected a Voltage Precharge (VPRE) external feed. An internal short-circuit condition may have occurred.