Secondary steering feedback actuator alerts
Browse 153 SSFA alert codes and open an entry for its description and recorded conditions.
SSFA alert codes
Showing 1–50 of 153
- SSFA_a001 — Watchdog Reset SSFA_a001_WatchdogReset Warns if the processor has experienced a reset due to watchdog reset.
- SSFA_a002 — Power Loss Reset SSFA_a002_PowerLossReset Warns if the processor has experienced a reset due to power loss.
- SSFA_a003 — SW Assertion SSFA_a003_SWAssertion An internal software assertion has failed.
- SSFA_a005 — CANTX Error SSFA_a005_CANTXError An error has been detected with CAN transmission. Used by engineering to debug.
- SSFA_a006 — CANTX cyclic Error SSFA_a006_CANTX_cyclicError An error has been detected within the CANTX cyclic dispatcher generated code. Used by engineering to debug.
- SSFA_a012 — CPU Reset SSFA_a012_CPUReset CPU detected a reset.
- SSFA_a013 — Alert Manager Fault SSFA_a013_AlertManagerFault Alert Manager encountered an internal processing error.
- SSFA_a015 — NVMM Error SSFA_a015_NVMMError An issue is indicated from the non-volatile memory manager.
- SSFA_a016 — NVMM Record Error SSFA_a016_NVMMRecordError An issue is indicated from a particular non-volatile memory record.
- SSFA_a020 — Eculog Available SSFA_a020_eculogAvailable Triggers ODIN service to upload log buffer
- SSFA_a021 — Task Scheduler Error SSFA_a021_TaskSchedulerError If a task was not able to run at the appropriate time.
- SSFA_a022 — Task Init Error SSFA_a022_TaskInitError If a task failed to initialize.
- SSFA_a029 — Core Dump SSFA_a029_CoreDump Indicates an exception occurred and core dump data is present.
- SSFA_a030 — ECU Log Upload Request SSFA_a030_ECULogUploadRequest Triggers on board diagnostics service to upload log buffer.
- SSFA_a031 — UDS Active SSFA_a031_UDSActive A unified diagnostics services (UDS) request was made
- SSFA_a032 — Motor Core Dump SSFA_a032_MotorCoreDump Indicates an exception occurred and core dump data is present.
- SSFA_a041 — High CPU Load SSFA_a041_HighCPULoad CPU under heavy load.
- SSFA_a042 — High Stack Usage SSFA_a042_HighStackUsage High stack memory usage was detected
- SSFA_a043 — Task1ms Error SSFA_a043_Task1msError Debug information for 1ms task errors.
- SSFA_a044 — Task10ms Error SSFA_a044_Task10msError Debug information for 10ms task errors
- SSFA_a045 — Task100ms Error SSFA_a045_Task100msError Debug information for 100ms task errors.
- SSFA_a046 — Task1000ms Error SSFA_a046_Task1000msError Debug information for 1000ms task errors.
- SSFA_a054 — APP MIA SSFA_a054_APP_MIA One or more of the expected controller area network (CAN) messages from the Autopilot Primary (APP) were not received.
- SSFA_a055 — RSAM MIA SSFA_a055_RSAM_MIA One or more of the expected CAN messages from RSAM were not received.
- SSFA_a056 — RSA MIA SSFA_a056_RSA_MIA One or more of the expected CAN messages from RSA were not received.
- SSFA_a058 — Input R High Sync Debug SSFA_a058_inputRHighSyncDebug Voltage drop on input power is high
- SSFA_a059 — Input Resistance High SSFA_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.
- SSFA_a060 — Engineering Build SSFA_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…
- SSFA_a061 — X CP Connected SSFA_a061_XCPConnected Indicates an active connection to the universal measurement and calibration protocol state machine
- SSFA_a062 — X CP Was Connected SSFA_a062_XCPWasConnected Indicates there was an active connection to the universal measurement and calibration protocol state machine
- SSFA_a063 — Switch Fault SSFA_a063_SwitchFault A condition affecting switch functionality has been detected.
- SSFA_a064 — Bus Sleep Req Timeout SSFA_a064_busSleepReqTimeout Indicates if a bus has timed out of a sleep request from the network manager
- SSFA_a065 — PEPSM MIA SSFA_a065_PEPSM_MIA One or more of the expected CAN messages from PEPSM were not received.
- SSFA_a066 — SEPSM MIA SSFA_a066_SEPSM_MIA One or more of the expected CAN messages from SEPSM were not received.
- SSFA_a067 — PSFAM MIA SSFA_a067_PSFAM_MIA One or more of the expected CAN messages from PSFAM were not received.
- SSFA_a068 — SSFAM MIA SSFA_a068_SSFAM_MIA One or more of the expected CAN messages from SSFAM were not received.
- SSFA_a069 — PSFA MIA SSFA_a069_PSFA_MIA One or more of the messages the vehicle controller receives periodically from the Primary Steering Feedback Actuator (PSFA) electronic control unit (ECU) is not received, indicating the PSFA ECU may be unavailable (MIA).
- SSFA_a070 — SSFA MIA SSFA_a070_SSFA_MIA One or more of the messages the vehicle controller receives periodically from the Secondary Steering Feedback Actuator (SSFA) electronic control unit (ECU) is not received, indicating the SSFA ECU may be unavailable (MIA).
- SSFA_a071 — SEPS MIA SSFA_a071_SEPS_MIA One or more of the messages the vehicle controller receives periodically from the Secondary Electric Power Steering (SEPS) electronic control unit (ECU) is not received, indicating the SEPS ECU may be unavailable (MIA).
- SSFA_a072 — PEPS MIA SSFA_a072_PEPS_MIA One or more of the messages the vehicle controller receives periodically from the Primary Electric Power Steering (PEPS) electronic control unit (ECU) is not received, indicating the PEPS ECU may be unavailable (MIA).
- SSFA_a087 — DIREL MIA SSFA_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).
- SSFA_a088 — DIRER MIA SSFA_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).
- SSFA_a090 — APS MIA SSFA_a090_APS_MIA One or more of the expected CAN messages from APS were not received.
- SSFA_a098 — DIR MIA SSFA_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).
- SSFA_a100 — CA Nbus MIA SSFA_a100_CANbus_MIA More than half of the Electronic Control Units (ECUs) on either the Left CAN (LC) or Right CAN (RC) bus are missing more than half their messages while the bus should be active.
- SSFA_a104 — DAS MIA SSFA_a104_DAS_MIA One or more of the expected CAN messages from DAS were not received.
- SSFA_a105 — DI MIA SSFA_a105_DI_MIA One or more of the expected CAN messages from DI were not received.
- SSFA_a108 — DIF MIA SSFA_a108_DIF_MIA One or more of the messages the vehicle controller receives periodically from the front drive inverter (DIF) electronic control unit (ECU) is not received, indicating the DIF ECU may be unavailable (MIA).
- SSFA_a109 — RCM MIA SSFA_a109_RCM_MIA One or more of the messages the vehicle controller receives periodically from the Restraint Control Module (RCM) is not received, indicating the RCM may be unavailable (MIA).
- SSFA_a110 — GTW MIA SSFA_a110_GTW_MIA One or more expected Controller Area Network (CAN) messages from the vehicle gateway (GTW) was not received. Vehicle functions that depend on CAN messages from the GTW may be unavailable, or their performance may be affected.