IBST-A116
IBST_a116_supplyUndervoltageLvl2
Was bedeutet IBST-A116?
Tesla Alarm-Code im Integriertes Bremssystem-Modul (IBST). The UBB voltage is in undervoltage level2 failure range. System shall be in 'ReducedPerformance' state. Read failed failure for parameter MasterCylinderLength The measured average coil resistivity is below the min threshold. UB6 to UBB plausi voltage divider drift failure (large deviation in the UB6 to UBB ratio) Version of RPS calibration data in NvM inconsistent with version in SW. ECU internal fault, check wiring to the unit and/or re-flash. If problem continures after several power cycles, reolace unit. Phase Current 1 out of range high. ECU internal fault, check wiring to the unit and/or re-flash. If problem continures after several power cycles, reolace unit. Failure word in case of actual EEPROM size detection failed or EEPROM size mismatch wrt to configured size and actual size mounted on layout. ECU internal fault, check wiring to the unit and/or re-flash. If problem continures after several power cycles, reolace unit. There is a permanent deviation between the target speed and the actual motor speed EPBR_systemStatus message not received or corrupt
Originale Beschreibung
The UBB voltage is in undervoltage level2 failure range. System shall be in 'ReducedPerformance' state. Read failed failure for parameter MasterCylinderLength The measured average coil resistivity is below the min threshold. UB6 to UBB plausi voltage divider drift failure (large deviation in the UB6 to UBB ratio) Version of RPS calibration data in NvM inconsistent with version in SW. ECU internal fault, check wiring to the unit and/or re-flash. If problem continures after several power cycles, reolace unit. Phase Current 1 out of range high. ECU internal fault, check wiring to the unit and/or re-flash. If problem continures after several power cycles, reolace unit. Failure word in case of actual EEPROM size detection failed or EEPROM size mismatch wrt to configured size and actual size mounted on layout. ECU internal fault, check wiring to the unit and/or re-flash. If problem continures after several power cycles, reolace unit. There is a permanent deviation between the target speed and the actual motor speed EPBR_systemStatus message not received or corrupt
Schweregrad-Hinweise
IBST-A116 ist ein Alarm im Integrated Brake System-System. Es ist im Allgemeinen sicher, weiterzufahren, aber lassen Sie es beim nächsten geplanten Service überprüfen.