Left vehicle controller alerts
Browse 115 VCLEFT1 alert codes and open an entry for its description and recorded conditions.
VCLEFT1 alert codes
Showing 1–50 of 115
- VCLEFT1_a003 — SW Assertion VCLEFT1_a003_SWAssertion An internal software assertion has failed.
- VCLEFT1_a005 — CANTX Error VCLEFT1_a005_CANTXError An error has been detected with CAN transmission. Used by engineering to debug.
- VCLEFT1_a006 — CANTX cyclic Error VCLEFT1_a006_CANTX_cyclicError An error has been detected within the CANTX cyclic dispatcher generated code. Used by engineering to debug.
- VCLEFT1_a013 — Alert Manager Fault VCLEFT1_a013_AlertManagerFault Alert Manager encountered an internal processing error.
- VCLEFT1_a015 — NVMM Error VCLEFT1_a015_NVMMError An issue is indicated from the non-volatile memory manager.
- VCLEFT1_a016 — NVMM Record Error VCLEFT1_a016_NVMMRecordError An issue is indicated from a particular non-volatile memory record.
- VCLEFT1_a021 — Task Scheduler Error VCLEFT1_a021_TaskSchedulerError If a task was not able to run at the appropriate time.
- VCLEFT1_a022 — Task Init Error VCLEFT1_a022_TaskInitError If a task failed to initialize.
- VCLEFT1_a030 — ECU Log Upload Request VCLEFT1_a030_ECULogUploadRequest Triggers on board diagnostics service to upload log buffer.
- VCLEFT1_a031 — UDS Active VCLEFT1_a031_UDSActive A unified diagnostics services (UDS) request was made
- VCLEFT1_a041 — High CPU Load VCLEFT1_a041_HighCPULoad CPU under heavy load.
- VCLEFT1_a042 — High Stack Usage VCLEFT1_a042_HighStackUsage High stack memory usage was detected
- VCLEFT1_a043 — Task1ms Error VCLEFT1_a043_Task1msError Debug information for 1ms task errors.
- VCLEFT1_a044 — Task10ms Error VCLEFT1_a044_Task10msError Debug information for 10ms task errors
- VCLEFT1_a045 — Task100ms Error VCLEFT1_a045_Task100msError Debug information for 100ms task errors.
- VCLEFT1_a046 — Task1000ms Error VCLEFT1_a046_Task1000msError Debug information for 1000ms task errors.
- VCLEFT1_a058 — Input R High Sync Debug VCLEFT1_a058_inputRHighSyncDebug Voltage drop on input power is high
- VCLEFT1_a059 — Input Resistance High VCLEFT1_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.
- VCLEFT1_a060 — Engineering Build VCLEFT1_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…
- VCLEFT1_a061 — X CP Connected VCLEFT1_a061_XCPConnected Indicates an active connection to the universal measurement and calibration protocol state machine
- VCLEFT1_a062 — X CP Was Connected VCLEFT1_a062_XCPWasConnected Indicates there was an active connection to the universal measurement and calibration protocol state machine
- VCLEFT1_a063 — Switch Fault VCLEFT1_a063_SwitchFault A condition affecting switch functionality has been detected.
- VCLEFT1_a064 — Bus Sleep Req Timeout VCLEFT1_a064_busSleepReqTimeout Indicates if a bus has timed out of a sleep request from the network manager
- VCLEFT1_a121 — N Drive Fault VCLEFT1_a121_nDriveFault The DRV motor driver bridge IC has indicated it has a fault condition when the bridge was active
- VCLEFT1_a122 — Oc VCLEFT1_a122_Oc Motor current was higher than expected.
- VCLEFT1_a123 — Uc VCLEFT1_a123_Uc Motor current was lower than expected
- VCLEFT1_a124 — Cal Out Of Bounds VCLEFT1_a124_calOutOfBounds The 0 drive offset current captured as calibration was higher than expected.
- VCLEFT1_a125 — Idle V Mismatch VCLEFT1_a125_IdleVMismatch The caliper may be disconnected.
- VCLEFT1_a126 — Motor N Volt Low VCLEFT1_a126_MotorNVoltLow Motor negative lead voltage measurement is less than 0.5 volts while inactive
- VCLEFT1_a127 — Motor N Volt High VCLEFT1_a127_MotorNVoltHigh Motor negative lead voltage is greater than 6.0 volts while inactive
- VCLEFT1_a128 — Motor P Volt High VCLEFT1_a128_MotorPVoltHigh Motor positive lead voltage is greater than 6.0 volts while inactive
- VCLEFT1_a129 — Epb Active Decel Requested VCLEFT1_a129_epbActiveDecelRequested EPB is commanding the brakes to bring the vehicle to a stop
- VCLEFT1_a130 — Epb Limp Activated VCLEFT1_a130_epbLimpActivated Limp mode activated
- VCLEFT1_a134 — Nv Ov VCLEFT1_a134_NvOv Motor negative lead voltage is higher than expected while active
- VCLEFT1_a135 — Nv Uv VCLEFT1_a135_NvUv Motor negative lead voltage is lower than expected while active
- VCLEFT1_a136 — Pv Ov VCLEFT1_a136_PvOv Motor positive lead voltage is higher than expected while active
- VCLEFT1_a137 — Pv Uv VCLEFT1_a137_PvUv Motor positive lead voltage is lower than expected while active
- VCLEFT1_a138 — Nvm Dual Failure VCLEFT1_a138_NvmDualFailure The Electronic Parking Brake and Electronic Parking Brake Monitor took longer than expected to save caliper state in non-volatile memory.
- VCLEFT1_a139 — Nvm Redundancy Loss VCLEFT1_a139_NvmRedundancyLoss The Electronic Parking Brake or Electronic Parking Brake Monitor took longer than expected to save caliper state in non-volatile memory.
- VCLEFT1_a140 — Nvm Slow Write VCLEFT1_a140_NvmSlowWrite The Electronic Parking Brake and Electronic Parking Brake Monitor took longer than expected to save caliper state in non-volatile memory.
- VCLEFT1_a141 — Invalid State VCLEFT1_a141_invalidState The Electronic Parking Brake made an unexpected state transition.
- VCLEFT1_a145 — Epb Recovery Limp Activated VCLEFT1_a145_epbRecoveryLimpActivated Recovery limp mode activated based on user acknowledgment of possible shutdown and limited drive torque / functionality.
- VCLEFT1_a146 — Epb Post Crash Ready To Park VCLEFT1_a146_epbPostCrashReadyToPark EPB ready to park due to crash detected
- VCLEFT1_a147 — Epb Post Crash Parked VCLEFT1_a147_epbPostCrashParked EPB parked after crash detected
- VCLEFT1_a170 — 12v Ov VCLEFT1_a170_12vOv The battery voltage measurement, nominally 12 volts, was higher than expected.
- VCLEFT1_a171 — 12v Uv VCLEFT1_a171_12vUv The battery voltage measurement, nominally 12 volts, was lower than expected.
- VCLEFT1_a172 — SPI MIA VCLEFT1_a172_SPI_MIA The communication link between Electronic Parking Brake (EPB) and Electronic Parking Brake Monitor (EPBM) is not functioning as expected.
- VCLEFT1_a173 — Hi Current Missing VCLEFT1_a173_hiCurrentMissing Deprecated, no longer set. An apply/release command was issued to the Electronic Parking Brake while the high current feed was missing
- VCLEFT1_a174 — Csm Release Failed VCLEFT1_a174_csmReleaseFailed Electronic Parking Brake was unable to release due to fault.
- VCLEFT1_a175 — Csm Release Retry VCLEFT1_a175_csmReleaseRetry Electronic Parking Brake release was interrupted. Release will be retried.