Secondary electric power-assisted steering alerts

EPASTS alert codes

Showing 51–100 of 270

• EPASTS_a051 — Erm Message Err EPASTS_a051_ermMessageErr This alert is reported when there is a SW systematic failure, faulty error reporting in one of the components (report and error with not supported errorId)
• EPASTS_a052 — Erm Sdc Input Buffer Overflow EPASTS_a052_ermSdcInputBufferOverflow This alert is reported when the error reaction manager (ERM) buffer is overflown probably due to SW systematic failure.
• EPASTS_a053 — Adc Unexpected Num Of Data EPASTS_a053_adcUnexpectedNumOfData This alert is reported by the ADCDriverCD_TC3x component when there is an ADC (analog-digital converter) failure, MCU failure.
• EPASTS_a054 — Adc Unexpected Data EPASTS_a054_adcUnexpectedData This alert is reported by the ADCDriverCD_TC3x component when there is an ADC (analog-digital converter) failure, MCU failure.
• EPASTS_a055 — Am Extended Gdu Test EPASTS_a055_amExtendedGduTest This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU failure. This diagnostic tests the primary GDU safety monitors to avoid the existence of latent failures.
• EPASTS_a056 — Am Gdu Config Cs Error Check EPASTS_a056_amGduConfigCsErrorCheck This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU failure. This diagnostic reads the critical GDU registers and compares them to their expected values.
• EPASTS_a057 — Am Gdu Vds EPASTS_a057_amGduVds This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU failure. This diagnostic checks the voltage level between the drain/source of each MOSFET in the primary actuator path and reacts if the voltage level is…
• EPASTS_a058 — Am Int Vgs Undervtg Err EPASTS_a058_amIntVgsUndervtgErr This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU failure. GDU monitors gate-to-source voltage, sets a flag and the software checks it.
• EPASTS_a059 — Am Startup Test Failed EPASTS_a059_amStartupTestFailed This alert is reported by the ActuatorManager_R12 (AM) component when the start up tests in ActuatorTest fails
• EPASTS_a060 — Am Gdu Fail EPASTS_a060_amGduFail This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU failure. Bootstrap capacitor short detection or GDU internal rail undervoltage check
• EPASTS_a061 — Am Int Serial Err EPASTS_a061_amIntSerialErr This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU failure. This diagnostic checks the parity of the messages sent by the GDU.
• EPASTS_a062 — Am Phase Bridge Check EPASTS_a062_amPhaseBridgeCheck This alert is reported by the ActuatorManager_R12 (AM) component when PWM pattern check failed, probably bridge FET or GDU failure.
• EPASTS_a063 — Am Int Regulator Err EPASTS_a063_amIntRegulatorErr This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU failure. GDU internal rail overvoltage check. The GDU contains a set of internal voltage rails and their voltage monitors. The GDU reacts, software just l…
• EPASTS_a064 — Am Bridge Short EPASTS_a064_amBridgeShort This alert is reported by the ActuatorManager_R12 (AM) component when the bridge FET test failed.
• EPASTS_a065 — Am Gdu Junc Temp EPASTS_a065_amGduJuncTemp This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU overtemperature.
• EPASTS_a066 — Am Volt Qf Err EPASTS_a066_amVoltQfErr This alert is reported by the ActuatorManager_R12 (AM) component when if voltage measurement comparison failed, HW failure.
• EPASTS_a067 — Tspm Powermodule Temp Implausible EPASTS_a067_tspmPowermoduleTempImplausible This alert is reported by the TemperatureSensorPowerModule_R12 (TSPM) component when the power module temperature sensor comparison failed.
• EPASTS_a068 — Rsth Core Redundancy Err EPASTS_a068_rsthCoreRedundancyErr This alert is reported by the HwResetHandler_TC3x (RSTH) component when there is a Lockstep failure: cores no longer synchronized or provided different values.
• EPASTS_a069 — Rsth Core Temp Out Of Range Hw Check EPASTS_a069_rsthCoreTempOutOfRangeHwCheck This alert is reported by the HwResetHandler_TC3x (RSTH) component on die temperature sensor out of range.
• EPASTS_a070 — Rsth Internal Low Volt EPASTS_a070_rsthInternalLowVolt This alert is reported by the HwResetHandler_TC3x (RSTH) component when there is a internal undervoltage detection. This diagnostic handles the undervoltage events reported by the PMS (Power Management System).
• EPASTS_a071 — Rsth Internal High Volt EPASTS_a071_rsthInternalHighVolt This alert is reported by the HwResetHandler_TC3x (RSTH) component when there is an internal overvoltage detection. This diagnostic handles the overvoltage events reported by the PMS (Power Management System).
• EPASTS_a072 — Rsth Flash Uncorr Ecc Or Ovfl EPASTS_a072_rsthFlashUncorrEccOrOvfl This alert is reported by the HwResetHandler_TC3x (RSTH) component when there is a flash memory read failure.
• EPASTS_a073 — Rsth Other Edc Ecc EPASTS_a073_rsthOtherEdcEcc This alert is reported by the HwResetHandler_TC3x (RSTH) component when there is various data integrity (ECC) alarms. The MCU has a number of reset sources. This diagnostic symbolizes those of them. Some are not required as diagnostic by…
• EPASTS_a074 — Rsth Unexpected Alarm EPASTS_a074_rsthUnexpectedAlarm This alert is reported by the HwResetHandler_TC3x (RSTH) component if various misc error detection alarms.
• EPASTS_a075 — Rsth Unused Other Module Alarm EPASTS_a075_rsthUnusedOtherModuleAlarm This alert is reported by the HwResetHandler_TC3x (RSTH) component when an unused alarm was triggered.
• EPASTS_a076 — Exch General Exception EPASTS_a076_exchGeneralException This alert is reported by the ExceptionHandler_TC3x (EXCH) component when there is an unknown exception.
• EPASTS_a077 — Dm Deadline Violation EPASTS_a077_dmDeadlineViolation This alert is reported by the DeadlineMonitor_R12 (DM) component if the elapsed time between two runnable calls is out of the tolerated range, then Safety Reset is initiated.
• EPASTS_a078 — Dm Deadline Violation EPASTS_a078_dmDeadlineViolation This alert is reported by the DeadlineMonitor_R12 (DM) component when at least one of the monitored tasks didn't finish or finished multiple times during it's configured time frame
• EPASTS_a079 — Gduh Com Err EPASTS_a079_gduhComErr This alert is reported by the GDUDriverHAL_A4918 (GDUH) component when SPI buffer overflow, DMA status is not OK.
• EPASTS_a080 — Pwm Timer Sync Check EPASTS_a080_pwmTimerSyncCheck This alert is reported by the PWMDriverCD_TC3x component when the control cycle and tasking cycle synchronization mismatch.
• EPASTS_a081 — Exch Floating Point Exception EPASTS_a081_exchFloatingPointException This alert is reported by the ExceptionHandler_TC3x (EXCH) component when there is a floating point exception
• EPASTS_a082 — Adc Trigger Time Chk EPASTS_a082_adcTriggerTimeChk This alert is reported when there is a ADC failure, MCU failure.
• EPASTS_a083 — Tda Dclinkcapacitor Temp Checker EPASTS_a083_tdaDclinkcapacitorTempChecker This alert is reported by the TemperatureDiagnostics_R12 component when there is a DC-link capacitor overtemperature. Degradation parameters/estimator shall be checked, if those are correct, HW failure.
• EPASTS_a084 — Adc Trigger Check EPASTS_a084_adcTriggerCheck This alert is reported when there is a ADC failure, MCU failure.
• EPASTS_a085 — Am Gdu Switch Off Test By Mcu EPASTS_a085_amGduSwitchOffTestByMcu This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU or GDU-MCU connection problem. This diagnostic checks if the microcontroller is able to switch off the GDU.
• EPASTS_a086 — Rsth Ram Uncorr Ecc EPASTS_a086_rsthRamUncorrEcc This alert is reported by the HwResetHandler_TC3x (RSTH) component when the RAM ECC check failed. This diagnostic is the handling of the exception thrown by the RAM ECC modules, when it encountered a multibit RAM fault.
• EPASTS_a087 — Rsth Flash Config Err EPASTS_a087_rsthFlashConfigErr This alert is reported by the HwResetHandler_TC3x (RSTH) component if the flash memory configuration register error.
• EPASTS_a088 — Ted Mainboard Temp Checker EPASTS_a088_tedMainboardTempChecker This alert is reported by the TemperatureDiagnostics_R12 component when there is a main board overtemperature. Degradation parameters/estimator shall be checked, if those are correct, HW failure.
• EPASTS_a089 — Ted Revercebattfetjunction Temp Checker EPASTS_a089_tedRevercebattfetjunctionTempChecker This alert is reported when there is a reverse FET overtemperature. Degradation parameters/estimator shall be checked, if those are correct, HW failure.
• EPASTS_a090 — Etsm Warning EPASTS_a090_etsmWarning This alert is reported by the ETsRMonitor_R12 (ETSM) component when the ETsR (Elapsed time since reset) reaches its first limit (0xCDFE6000), reset requested but will be performed only at the moment when MCU doesn't providing assist.
• EPASTS_a091 — Bvp Batt Volt Cross Chk Failed EPASTS_a091_bvpBattVoltCrossChkFailed This alert is reported by the BatteryVoltageProvider_R12 (BVP) component when the voltage measurement comparison (battery vs bridge) failed.
• EPASTS_a092 — Am Gdu Switch Off Test By Sbc EPASTS_a092_amGduSwitchOffTestBySbc This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU or GDU-SBC connection problem
• EPASTS_a093 — Sctp Tsu Single Static Fail EPASTS_a093_sctpTsuSingleStaticFail This alert is reported by the SteeringColumnTorqueProvider_R12 (SCTP) component when 1 TSU sensor fails. Quality of service of the provided torque is other than NOMINAL_FAULT_TOLERANT for at least 400 ms.
• EPASTS_a094 — Sctp Tsu Multiple Static Fail EPASTS_a094_sctpTsuMultipleStaticFail This alert is reported by the SteeringColumnTorqueProvider_R12 (SCTP) component when 2+ TSU sensor failure. QualityofService of the provided torque is other than NOMINAL_FAULT_TOLERANT and QOS_TRQ_NOMINAL for at least 400 ms.
• EPASTS_a095 — Md Model Based Motor Integrity Check EPASTS_a095_mdModelBasedMotorIntegrityCheck This alert is reported by the MotorDiagnostics_R12 (MD) component if the difference between estimated and measured phase currents is greater than the limit or the QoS of the phase currents is QOS_CS_ERROR or the qualifier of the estimated…
• EPASTS_a096 — Rpp Rps Single Static Fail EPASTS_a096_rppRpsSingleStaticFail This alert is reported by the RotorPositionProvider_R12 (RPP) component when there is 1 RPS sensor failure.
• EPASTS_a097 — Rpp Rps Multiple Static Fail EPASTS_a097_rppRpsMultipleStaticFail This alert is reported by the RotorPositionProvider_R12 (RPP) component when there are 2+ RPS sensor failure.
• EPASTS_a098 — Inv Err EPASTS_a098_invErr This alert is reported by the InverterDiagnostics_R12 (INV) component if the reconstructed Alpha or Beta vectors are different from the actual Alpha or Beta vectors. This diagnostic compares the input and output of the inverter component.…
• EPASTS_a099 — Mcd Torque Mismatch Fault EPASTS_a099_mcdTorqueMismatchFault This alert is reported by the MotorControlDiagnostics_R12 (MCD) component if the absolute reference torque is greater than the absolute requested torque plus diagnostic limit, or they have opposite signs and the difference is greater than…
• EPASTS_a100 — Am Vbrg Lss Fault EPASTS_a100_amVbrgLssFault This alert is reported by the ActuatorManager_R12 (AM) component when there is a GDU failure. This diagnostic checks if low or high-side VDS references are disconnected.