Secondary electric power steering alerts

SEPS alert codes

Showing 101–150 of 190

• SEPS_a167 — TLE5501 No Data Available SEPS_a167_TLE5501NoDataAvailable TLE5501 driver has not buffered data as expected.
• SEPS_a169 — Rack Uncalibrated SEPS_a169_rackUncalibrated The Electronic Power Steering (EPS) detects front steering rack calibration data is missing
• SEPS_a173 — Thermal Derating SEPS_a173_thermalDerating Steering system may be reducing power and functionality to prevent overheating, due to higher than nominal system temperature detected
• SEPS_a175 — Incompatible PEPS Hardware SEPS_a175_incompatiblePEPSHardware SEPS detected incompatible PEPS hardware
• SEPS_a177 — Handwheel Angle Sensor Fault SEPS_a177_handwheelAngleSensorFault The Handwheel Angle Sensor did not communicate a valid angle
• SEPS_a180 — Sent Angle Warning SEPS_a180_sentAngleWarning The Handwheel Angle Sensor did not communicate a valid angle
• SEPS_a181 — Sent Angle Fault SEPS_a181_sentAngleFault The Handwheel, or Pinion Angle Sensor did not communicate a valid angle
• SEPS_a190 — Handwheel Position Detect Failed SEPS_a190_handwheelPositionDetectFailed Position detection algorithm failed to run
• SEPS_a191 — Handwheel Median Check Failed SEPS_a191_handwheelMedianCheckFailed Handwheel rotation delta comparison with other sources failed
• SEPS_a192 — Handwheel Not Calibrated SEPS_a192_handwheelNotCalibrated The handwheel has not been calibrated
• SEPS_a193 — End Stops Not Calibrated SEPS_a193_endStopsNotCalibrated One or both handwheel endstops are not calibrated
• SEPS_a194 — Main Angle Source Invalid SEPS_a194_mainAngleSourceInvalid The main source used for handwheel rotation on this controller is not valid
• SEPS_a195 — Handwheel Damping Torque Degraded SEPS_a195_handwheelDampingTorqueDegraded Damping Table uninitialized
• SEPS_a196 — Handwheel Degraded SEPS_a196_handwheelDegraded The median check fault counter has started to count up
• SEPS_a197 — Handwheel Reinit SEPS_a197_handwheelReinit Position of the handwheel is getting re-initialized
• SEPS_a198 — Sccm Offset Not Calibrated SEPS_a198_sccmOffsetNotCalibrated The Steering Column Control Module (SCCM) steering angle has not been calibrated
• SEPS_a199 — Factory Fuse Motor Missing SEPS_a199_factoryFuseMotorMissing The motor factory calibration record is missing or invalid.
• SEPS_a200 — Nvm Save Timed Out SEPS_a200_nvmSaveTimedOut Power down NVM save reached max allowed time
• SEPS_a201 — Handwheel Solution Accepted SEPS_a201_handwheelSolutionAccepted The handwheel position was solved correctly
• SEPS_a203 — Factory Fuse Handwheel Missing SEPS_a203_factoryFuseHandwheelMissing The handwheel factory calibration record is missing or invalid.
• SEPS_a204 — FCCU config SEPS_a204_FCCU_config IVOR
• SEPS_a205 — Core Comms Silent SEPS_a205_coreCommsSilent No coreComms communication from motor core
• SEPS_a206 — Core Comms Warning SEPS_a206_coreCommsWarning lib_coreComms buffer for one or both cores passed 80% usage, danger of dropping packets if passes 100%
• SEPS_a207 — Core Comms Error SEPS_a207_coreCommsError lib_coreComms TX or RX failed in atleast 1 core
• SEPS_a208 — Startup Sequence Failed2 SEPS_a208_startupSequenceFailed2 Power steering startup sequence is unsuccessful.
• SEPS_a209 — Startup Sequence Failed SEPS_a209_startupSequenceFailed Power steering startup sequence is unsuccessful.
• SEPS_a210 — Sccm Overrotated SEPS_a210_sccmOverrotated The SCCM is over-rotated
• SEPS_a211 — Handwheel Cal Needs Refinement SEPS_a211_handwheelCalNeedsRefinement Handwheel center is calibrated to center of mechanism and may be offset from visual center.
• SEPS_a213 — Motor Thermal Model Degraded SEPS_a213_motorThermalModelDegraded The power-off temperature decay initialization or temperature estimation of the motor thermal model failed.
• SEPS_a214 — Thermistor Fault SEPS_a214_thermistorFault The thermistor produced a reading outside its operating range
• SEPS_a216 — Public Bus Failure SEPS_a216_publicBusFailure ECU lost communications on its public CAN bus.
• SEPS_a217 — Lv State Not Ok SEPS_a217_lvStateNotOk VC is not sending lvState OK for this node
• SEPS_a218 — Steering Derated By Winch SEPS_a218_steeringDeratedByWinch Steering power is reduced as Transport Mode has been enabled.
• SEPS_a219 — Steering Derated By Jump Post SEPS_a219_steeringDeratedByJumpPost Steering power is reduced as the vehicle has entered Drive power state while being powered by the jump post.
• SEPS_a221 — Motor Task Scheduler Error SEPS_a221_MotorTaskSchedulerError Motor Task Scheduler had an error
• SEPS_a222 — Motor Task1ms Error SEPS_a222_MotorTask1msError Debug information for task errors.
• SEPS_a223 — Motor Task10ms Error SEPS_a223_MotorTask10msError Debug information for task errors.
• SEPS_a224 — Motor Task100ms Error SEPS_a224_MotorTask100msError Debug information for task errors.
• SEPS_a225 — Motor Task1000ms Error SEPS_a225_MotorTask1000msError Debug information for task errors.
• SEPS_a226 — Motor Task Init Error SEPS_a226_MotorTaskInitError If a task failed to initialize.
• SEPS_a227 — Challenge Failed SEPS_a227_challengeFailed Monitor micro didn't respond with the correct answer given the controllers randomly generated challenge
• SEPS_a228 — Challenge Failed2 SEPS_a228_challengeFailed2 Monitor micro didn't respond with the correct answer given the controllers randomly generated challenge
• SEPS_a233 — Motor High Stack Usage SEPS_a233_MotorHighStackUsage Log contains stack usage for each task.
• SEPS_a234 — Challenge Failed3 SEPS_a234_challengeFailed3 Monitor micro didn't respond with the correct answer given the controllers randomly generated challenge
• SEPS_a236 — Blocking Active Fault SEPS_a236_blockingActiveFault app_faultMutex received a fault request while in BLOCKED
• SEPS_a237 — Fault Mutex Control Flow Mismatch SEPS_a237_faultMutexControlFlowMismatch app_faultMutex received a fault request that cleared prematurely
• SEPS_a250 — Steering Degraded By Self SEPS_a250_steeringDegradedBySelf Steering system performance degraded due to condition detected affecting functionality.
• SEPS_a251 — Lateral Control Failed SEPS_a251_lateralControlFailed Steering system unable to follow commands due to one or more conditions affecting functionality.
• SEPS_a252 — Steering Degraded By Vehicle SEPS_a252_steeringDegradedByVehicle Steering system performance degraded due to condition detected affecting functionality.
• SEPS_a253 — 3v3 Main Undervoltage SEPS_a253_3v3MainUndervoltage Voltage of 3v3 rail is lower than expected