Low-voltage battery vehicle controller alerts
Browse 148 VCBATT2 alert codes and open an entry for its description and recorded conditions.
VCBATT2 alert codes
Showing 1–50 of 148
- VCBATT2_a001 — Watchdog Reset VCBATT2_a001_WatchdogReset Warns if the processor has experienced a reset due to watchdog reset.
- VCBATT2_a002 — Power Loss Reset VCBATT2_a002_PowerLossReset Warns if the processor has experienced a reset due to power loss.
- VCBATT2_a003 — SW Assertion VCBATT2_a003_SWAssertion An internal software assertion has failed.
- VCBATT2_a005 — CANTX Error VCBATT2_a005_CANTXError An error has been detected with CAN transmission. Used by engineering to debug.
- VCBATT2_a006 — CANTX cyclic Error VCBATT2_a006_CANTX_cyclicError An error has been detected within the CANTX cyclic dispatcher generated code. Used by engineering to debug.
- VCBATT2_a012 — CPU Reset VCBATT2_a012_CPUReset CPU detected a reset.
- VCBATT2_a013 — Alert Manager Fault VCBATT2_a013_AlertManagerFault Alert Manager encountered an internal processing error.
- VCBATT2_a015 — NVMM Error VCBATT2_a015_NVMMError An issue is indicated from the non-volatile memory manager.
- VCBATT2_a016 — NVMM Record Error VCBATT2_a016_NVMMRecordError An issue is indicated from a particular non-volatile memory record.
- VCBATT2_a017 — NVMM Status Dbg VCBATT2_a017_NVMMStatusDbg Log the number of NVMM erase cycles over lifetime
- VCBATT2_a018 — Hard Fault VCBATT2_a018_HardFault Indicates there was a hard fault reported on the ECU.
- VCBATT2_a019 — Bus Fault VCBATT2_a019_BusFault Indicates there was a bus fault reported on the ECU.
- VCBATT2_a021 — Task Scheduler Error VCBATT2_a021_TaskSchedulerError If a task was not able to run at the appropriate time.
- VCBATT2_a022 — Task Init Error VCBATT2_a022_TaskInitError If a task failed to initialize.
- VCBATT2_a028 — Usage Fault VCBATT2_a028_UsageFault Indicates there was a usage fault reported on the ECU.
- VCBATT2_a029 — Core Dump VCBATT2_a029_CoreDump Indicates an exception occurred and core dump data is present.
- VCBATT2_a030 — ECU Log Upload Request VCBATT2_a030_ECULogUploadRequest Triggers on board diagnostics service to upload log buffer.
- VCBATT2_a031 — UDS Active VCBATT2_a031_UDSActive A unified diagnostics services (UDS) request was made
- VCBATT2_a036 — Unknown Irq VCBATT2_a036_UnknownIrq Indicates an unknown IRQ was triggered.
- VCBATT2_a037 — Mem Manage Fault VCBATT2_a037_MemManageFault Indicates there was a memory managment (MPU) fault reported on the ECU.
- VCBATT2_a038 — Prot Fault Info VCBATT2_a038_ProtFaultInfo Indicates there was an SMPU or PPU fault reported on the ECU.
- VCBATT2_a039 — Prot Fault Address VCBATT2_a039_ProtFaultAddress Indicates there was an SMPU or PPU fault reported on the ECU.
- VCBATT2_a040 — Backtrace VCBATT2_a040_Backtrace Indicates information about the state of the CPU when an exception was hit.
- VCBATT2_a041 — High CPU Load VCBATT2_a041_HighCPULoad CPU under heavy load.
- VCBATT2_a042 — High Stack Usage VCBATT2_a042_HighStackUsage High stack memory usage was detected
- VCBATT2_a043 — Task1ms Error VCBATT2_a043_Task1msError Debug information for 1ms task errors.
- VCBATT2_a044 — Task10ms Error VCBATT2_a044_Task10msError Debug information for 10ms task errors
- VCBATT2_a045 — Task100ms Error VCBATT2_a045_Task100msError Debug information for 100ms task errors.
- VCBATT2_a046 — Task1000ms Error VCBATT2_a046_Task1000msError Debug information for 1000ms task errors.
- VCBATT2_a058 — Input R High Sync Debug VCBATT2_a058_inputRHighSyncDebug Voltage drop on input power is high
- VCBATT2_a059 — Input Resistance High VCBATT2_a059_inputResistanceHigh A large voltage drop is detected in the input power to the vehicle controller, indicating the resistance on the input power feed to the vehicle controller is higher than expected.
- VCBATT2_a060 — Engineering Build VCBATT2_a060_engineeringBuild The software installed on the vehicle is intended for engineering use and development purposes only. The vehicle software may have some expected features disabled for testing purposes, or include new features whose function is not yet full…
- VCBATT2_a061 — X CP Connected VCBATT2_a061_XCPConnected Indicates an active connection to the universal measurement and calibration protocol state machine
- VCBATT2_a062 — X CP Was Connected VCBATT2_a062_XCPWasConnected Indicates there was an active connection to the universal measurement and calibration protocol state machine
- VCBATT2_a063 — Switch Fault VCBATT2_a063_SwitchFault A condition affecting switch functionality has been detected.
- VCBATT2_a064 — Bus Sleep Req Timeout VCBATT2_a064_busSleepReqTimeout Indicates if a bus has timed out of a sleep request from the network manager
- VCBATT2_a077 — VCBATT0 MIA VCBATT2_a077_VCBATT0_MIA One or more of the expected CAN messages from VCBATT0 were not received.
- VCBATT2_a078 — VCBATT1 MIA VCBATT2_a078_VCBATT1_MIA One or more of the expected CAN messages from VCBATT1 were not received.
- VCBATT2_a079 — VCBATT2 MIA VCBATT2_a079_VCBATT2_MIA One or more of the expected CAN messages from VCBATT2 were not received.
- VCBATT2_a080 — VCFRONT0 MIA VCBATT2_a080_VCFRONT0_MIA One or more of the expected CAN messages from VCFRONT0 were not received.
- VCBATT2_a081 — VCFRONT1 MIA VCBATT2_a081_VCFRONT1_MIA One or more of the expected CAN messages from VCFRONT1 were not received.
- VCBATT2_a082 — VCFRONT2 MIA VCBATT2_a082_VCFRONT2_MIA One or more of the expected CAN messages from VCFRONT2 were not received.
- VCBATT2_a086 — VCBATT MIA VCBATT2_a086_VCBATT_MIA One or more of the messages the vehicle controller receives periodically from the vehicle battery controller (VCBATT) is not received, indicating the VCBATT may be unavailable (MIA).
- VCBATT2_a090 — APS MIA VCBATT2_a090_APS_MIA One or more of the expected CAN messages from APS were not received.
- VCBATT2_a091 — CMPD MIA VCBATT2_a091_CMPD_MIA One or more of the messages the vehicle controller receives periodically from the heat pump system compressor (CMPD) electronic control unit (ECU) is not received, indicating the CMPD ECU may be unavailable (MIA).
- VCBATT2_a096 — OCS1P MIA VCBATT2_a096_OCS1P_MIA One or more of the messages the vehicle controller receives periodically from the 1st row passenger occupancy classification system (OCS1P) electronic control unit (ECU) is not received, indicating the OCS1P ECU may be unavailable (MIA).
- VCBATT2_a098 — DIR MIA VCBATT2_a098_DIR_MIA One or more of the messages the vehicle controller receives periodically from the rear drive inverter (DIR) electronic control unit (ECU) is not received, indicating the DIR ECU may be unavailable (MIA).
- VCBATT2_a100 — CA Nbus MIA VCBATT2_a100_CANbus_MIA More than half of the ECUs on the CAN bus flagged in the alert payload are missing more than half their messages while the bus is active
- VCBATT2_a103 — CP MIA VCBATT2_a103_CP_MIA One or more of the messages the vehicle controller receives periodically from the charge port (CP) electronic control unit (ECU) is not received, indicating the CP ECU may be unavailable (MIA).
- VCBATT2_a104 — DAS MIA VCBATT2_a104_DAS_MIA One or more of the expected CAN messages from DAS were not received.