Low-voltage battery vehicle controller alerts
Browse 225 VCBATT alert codes and open an entry for its description and recorded conditions.
VCBATT alert codes
Showing 1–50 of 225
- VCBATT_a001 — Watchdog Reset VCBATT_a001_WatchdogReset Warns if the processor has experienced a reset due to watchdog reset.
- VCBATT_a002 — Power Loss Reset VCBATT_a002_PowerLossReset Warns if the processor has experienced a reset due to power loss.
- VCBATT_a003 — SW Assertion VCBATT_a003_SWAssertion An internal software assertion has failed.
- VCBATT_a005 — CANTX Error VCBATT_a005_CANTXError An error has been detected with CAN transmission. Used by engineering to debug.
- VCBATT_a006 — CANTX cyclic Error VCBATT_a006_CANTX_cyclicError An error has been detected within the CANTX cyclic dispatcher generated code. Used by engineering to debug.
- VCBATT_a010 — Ext Supply Volt Error VCBATT_a010_ExtSupplyVoltError The vehicle controller detects the supply voltage from 1 or more components is outside of the expected range.
- VCBATT_a012 — CPU Reset VCBATT_a012_CPUReset CPU detected a reset.
- VCBATT_a013 — Alert Manager Fault VCBATT_a013_AlertManagerFault Alert Manager encountered an internal processing error.
- VCBATT_a015 — NVMM Error VCBATT_a015_NVMMError An issue is indicated from the non-volatile memory manager.
- VCBATT_a016 — NVMM Record Error VCBATT_a016_NVMMRecordError An issue is indicated from a particular non-volatile memory record.
- VCBATT_a017 — NVMM Status Dbg VCBATT_a017_NVMMStatusDbg Log the number of NVMM erase cycles over lifetime
- VCBATT_a021 — Task Scheduler Error VCBATT_a021_TaskSchedulerError If a task was not able to run at the appropriate time.
- VCBATT_a022 — Task Init Error VCBATT_a022_TaskInitError If a task failed to initialize.
- VCBATT_a029 — Core Dump VCBATT_a029_CoreDump Indicates an exception occurred and core dump data is present.
- VCBATT_a030 — ECU Log Upload Request VCBATT_a030_ECULogUploadRequest Triggers on board diagnostics service to upload log buffer.
- VCBATT_a031 — UDS Active VCBATT_a031_UDSActive A unified diagnostics services (UDS) request was made
- VCBATT_a041 — High CPU Load VCBATT_a041_HighCPULoad CPU under heavy load.
- VCBATT_a042 — High Stack Usage VCBATT_a042_HighStackUsage High stack memory usage was detected
- VCBATT_a043 — Task1ms Error VCBATT_a043_Task1msError Debug information for 1ms task errors.
- VCBATT_a044 — Task10ms Error VCBATT_a044_Task10msError Debug information for 10ms task errors
- VCBATT_a045 — Task100ms Error VCBATT_a045_Task100msError Debug information for 100ms task errors.
- VCBATT_a046 — Task1000ms Error VCBATT_a046_Task1000msError Debug information for 1000ms task errors.
- VCBATT_a057 — HVP MIA VCBATT_a057_HVP_MIA One or more of the expected messages the electronic control unit (ECU) receives periodically from the high voltage processor (HVP) ECU is not received, indicating the HVP may be unavailable (MIA).
- VCBATT_a058 — Input R High Sync Debug VCBATT_a058_inputRHighSyncDebug Voltage drop on input power is high
- VCBATT_a059 — Input Resistance High VCBATT_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.
- VCBATT_a060 — Engineering Build VCBATT_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…
- VCBATT_a061 — X CP Connected VCBATT_a061_XCPConnected Indicates an active connection to the universal measurement and calibration protocol state machine
- VCBATT_a062 — X CP Was Connected VCBATT_a062_XCPWasConnected Indicates there was an active connection to the universal measurement and calibration protocol state machine
- VCBATT_a063 — Switch Fault VCBATT_a063_SwitchFault A condition affecting switch functionality has been detected.
- VCBATT_a064 — Bus Sleep Req Timeout VCBATT_a064_busSleepReqTimeout Indicates if a bus has timed out of a sleep request from the network manager
- VCBATT_a082 — VCRIGHT IPC MIA VCBATT_a082_VCRIGHT_IPC_MIA One or more of the messages the vehicle controller receives periodically from the right vehicle controller (VCRIGHT) is not received over the interprocessor controller area network (IPC), indicating the VCRIGHT may be unavailable (MIA).
- VCBATT_a083 — VCLEFT IPC MIA VCBATT_a083_VCLEFT_IPC_MIA One or more of the messages the vehicle controller receives periodically from the left vehicle controller (VCLEFT) is not received over the interprocessor controller area network (IPC), indicating the VCLEFT may be unavailable (MIA).
- VCBATT_a084 — T PMS MIA VCBATT_a084_TPMS_MIA One or more of the messages the vehicle controller receives periodically from the Tire Pressure Monitoring System (TPMS) electronic control unit (ECU) is not received, indicating the TPMS ECU may be unavailable (MIA).
- VCBATT_a085 — CCCM MIA VCBATT_a085_CCCM_MIA One or more of the messages the vehicle controller receives periodically from the Center Console Control Module (CCCM) electronic control unit (ECU) is not received, indicating the CCCM ECU may be unavailable (MIA).
- VCBATT_a086 — VCBATT MIA VCBATT_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).
- VCBATT_a087 — DIREL MIA VCBATT_a087_DIREL_MIA One or more of the messages the vehicle controller receives periodically from the rear left drive inverter (DIREL) is not received, indicating the DIREL may be unavailable (MIA).
- VCBATT_a088 — DIRER MIA VCBATT_a088_DIRER_MIA One or more of the messages the vehicle controller receives periodically from the rear right drive inverter (DIRER) is not received, indicating the DIRER may be unavailable (MIA).
- VCBATT_a089 — IBST MIA VCBATT_a089_IBST_MIA One or more of the expected CAN messages from iBooster were not received.
- VCBATT_a090 — APS MIA VCBATT_a090_APS_MIA One or more of the expected CAN messages from APS were not received.
- VCBATT_a091 — CMPD MIA VCBATT_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).
- VCBATT_a092 — VCSEATD MIA VCBATT_a092_VCSEATD_MIA One or more of the messages the vehicle controller receives periodically from the driver seat controller (VCSEATD) is not received, indicating the VCSEATD may be unavailable (MIA).
- VCBATT_a093 — VCSEATP MIA VCBATT_a093_VCSEATP_MIA One or more of the messages the vehicle controller receives periodically from the front passenger seat controller (VCSEATP) is not received, indicating the VCSEATP may be unavailable (MIA).
- VCBATT_a094 — EPAS3P MIA VCBATT_a094_EPAS3P_MIA One or more of the messages the vehicle controller receives periodically from the Primary Electronic Power-Assisted Steering (EPAS3P) electronic control unit (ECU) is not received, indicating the EPAS3P ECU may be unavailable (MIA).
- VCBATT_a095 — CHG MIA VCBATT_a095_CHG_MIA One or more of the messages the vehicle controller receives periodically from the onboard charger (CHG) electronic control unit (ECU) is not received, indicating the CHG ECU may be unavailable (MIA).
- VCBATT_a096 — OCS1P MIA VCBATT_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).
- VCBATT_a097 — CMP MIA VCBATT_a097_CMP_MIA One or more of the messages the vehicle controller receives periodically from the air conditioning compressor (CMP) electronic control unit (ECU) is not received, indicating the CMP ECU may be unavailable (MIA).
- VCBATT_a098 — DIR MIA VCBATT_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).
- VCBATT_a099 — PARK MIA VCBATT_a099_PARK_MIA One or more expected Controller Area Network (CAN) messages from the Park Assist (PARK) electronic control unit (ECU) was not received. Autopark and Summon functions may be unavailable, or their performance may be affected.
- VCBATT_a100 — CA Nbus MIA VCBATT_a100_CANbus_MIA More than half of the ECUs on a either the VEH or PARTY bus are missing more than half their messages while the bus should be active
- VCBATT_a101 — PM MIA VCBATT_a101_PM_MIA One or more of the messages the vehicle controller receives periodically from the Pedal Monitor (PM) electronic control unit (ECU) is not received, indicating the PM ECU may be unavailable (MIA).