Tesla air suspension controller alerts
Browse 179 TAS alert codes and open an entry for its description and recorded conditions.
TAS alert codes
Showing 101–150 of 179
- TAS_a178 — Wade Fault TAS_a178_wadeFault The Tesla Air Suspension (TAS) electronic control unit (ECU) detects Wade functionality is unavailable due to inability to keep the high voltage (HV) battery pack pressurized.
- TAS_a179 — Loadshed Requested TAS_a179_loadshedRequested The Tesla Air Suspension (TAS) electronic control unit (ECU) has received a vehicle controller request to shed electrical loads and enter low power mode.
- TAS_a180 — Notify Auto Lower TAS_a180_notifyAutoLower User notification that Tesla Air Suspension (TAS) is automatically lowering vehicle ride height due to detected vehicle speed.
- TAS_a181 — Mechanical Limits Reached TAS_a181_mechanicalLimitsReached User notification that user must move the vehicle to flatter area if further leveling adjustment is required. Tesla Air Suspension (TAS) has reached its mechanical suspension travel limit.
- TAS_a197 — Invalid Adaptive Mode Requested TAS_a197_invalidAdaptiveModeRequested TAS has received an adaptive ride mode request from the UI for a mode that is not supported
- TAS_a200 — Jack Mode Active TAS_a200_jackModeActive Air suspension is in jack mode.
- TAS_a201 — Low12 V Battery TAS_a201_low12VBattery The Tesla Air Suspension (TAS) electronic control unit (ECU) has received a vehicle controller request to shed electrical loads and enter low power mode.
- TAS_a210 — Out Of Range Calibration TAS_a210_outOfRangeCalibration Received ride height sensor calibration values are outside of allowable range.
- TAS_a211 — No Ride Height Calib TAS_a211_noRideHeightCalib No valid ride height sensor calibrations have been saved to the ECU.
- TAS_a213 — Yellow Warning Lamp TAS_a213_yellowWarningLamp ECU has requested suspension yellow warning lamp to be displayed.
- TAS_a214 — Red Warning Lamp TAS_a214_redWarningLamp ECU has requested suspension red warning lamp to be displayed.
- TAS_a215 — Limp Home Mode10 TAS_a215_limpHomeMode10 Air suspension system is operating under limp home mode 10 restrictions.
- TAS_a216 — Limp Home Mode20 TAS_a216_limpHomeMode20 Air suspension system is operating under limp home mode 20 restrictions.
- TAS_a217 — Limp Home Mode30 TAS_a217_limpHomeMode30 Air suspension system is operating under limp home mode 30 restrictions.
- TAS_a218 — Limp Home Mode40 TAS_a218_limpHomeMode40 Air suspension system is operating under limp home mode 40 restrictions.
- TAS_a220 — Exhaust Gallery Fault TAS_a220_exhaustGalleryFault Fault occurred while attempting to exhaust the air gallery.
- TAS_a221 — Valve Leak Detected TAS_a221_valveLeakDetected Internal air spring or air reservoir valve leak detected.
- TAS_a222 — Compressor Prefill Fault TAS_a222_compressorPrefillFault Air compressor failed to build pressure when powered.
- TAS_a223 — Blocked Airline TAS_a223_blockedAirline An airline to the air springs or air reservoir has been detected blocked/crushed.
- TAS_a224 — Open Airline TAS_a224_openAirline An airline to the air springs or air reservoir has been detected disconnected/open.
- TAS_a225 — Gallery Pressure Too High TAS_a225_galleryPressureTooHigh Gallery pressure too high.
- TAS_a226 — PW Mfast Detect FL TAS_a226_PWMfastDetectFL Abnormal PWM signal received from front left PWM height sensor. More sensitive than other ride height sensor alerts.
- TAS_a227 — PW Mfast Detect FR TAS_a227_PWMfastDetectFR Abnormal PWM signal received from front right PWM height sensor. More sensitive than other ride height sensor alerts.
- TAS_a228 — PW Mfast Detect RL TAS_a228_PWMfastDetectRL Abnormal PWM signal received from rear left PWM height sensor. More sensitive than other ride height sensor alerts.
- TAS_a229 — PW Mfast Detect RR TAS_a229_PWMfastDetectRR Abnormal PWM signal received from rear right PWM height sensor. More sensitive than other ride height sensor alerts.
- TAS_a230 — Notify Geofence TAS_a230_notifyGeofence User notification that Tesla Air Suspension (TAS) is automatically raising vehicle ride height due to entering a saved suspension geofence area.
- TAS_a231 — Notify Rough Road Raise TAS_a231_notifyRoughRoadRaise User notification that Tesla Air Suspension (TAS) is automatically raising vehicle ride height to improve ride comfort on rough roads.
- TAS_a232 — Suspension Type Mismatch TAS_a232_suspensionTypeMismatch The suspension type configuration value reported by the vehicle gateway (GTW) does not match the suspension type type supported by the firmware version running on the Tesla Air Suspension (TAS) electronic control unit (ECU).
- TAS_a233 — Compressor Stuck On TAS_a233_compressorStuckOn The compressor relay is stuck on. This alert is part of a ghosted release
- TAS_a234 — Damper Hydraulic Mismatch TAS_a234_damperHydraulicMismatch The damper hydraulic type configuration value reported by the vehicle gateway (GTW) does not match the damper hydraulic type supported by the firmware version running on the Tesla Air Suspension (TAS) electronic control unit (ECU).
- TAS_a235 — Spring Pressure Too High TAS_a235_springPressureTooHigh The Tesla Air Suspension (TAS) electronic control unit (ECU) has detected pressure above operating limit.
- TAS_a236 — Inlet Pressure Routine Failure TAS_a236_inletPressureRoutineFailure The pressurized air suspension valve block inlet line routine (PROC_TAS_X_INLET-PRESSURE-CHECK) is unable to confirm the inlet line can hold pressure.
- TAS_a240 — Air Spring Leak TAS_a240_airSpringLeak An air spring or an airline is detected to be leaking air
- TAS_a284 — Service Run Mode Active TAS_a284_serviceRunModeActive Air suspension is in Service or Assembly run mode.
- TAS_a285 — Twist Sustained User Vis TAS_a285_twistSustainedUserVis Ride height sensors are measured to be in twisted or implausible state. Customer facing version of the alert.
- TAS_a286 — Drive Cycle Stats1 TAS_a286_driveCycleStats1 Drive cycle statistics.
- TAS_a287 — Drive Cycle Stats2 TAS_a287_driveCycleStats2 Drive cycle statistics.
- TAS_a288 — Drive Cycle Stats3 TAS_a288_driveCycleStats3 Drive cycle statistics.
- TAS_a289 — Drive Cycle Stats4 TAS_a289_driveCycleStats4 Drive cycle statistics.
- TAS_a290 — Twist Sustained At Speed TAS_a290_twistSustainedAtSpeed Ride height sensors are measured to be in twisted or implausible state.
- TAS_a291 — Front Axle Too High TAS_a291_frontAxleTooHigh Front axle has been measured to be higher than any reasonable height.
- TAS_a292 — Rear Axle Too High TAS_a292_rearAxleTooHigh Rear axle has been measured to be higher than any reasonable height.
- TAS_a293 — Front Axle Too Low TAS_a293_frontAxleTooLow Front axle has been measured to be lower than any reasonable height.
- TAS_a294 — Rear Axle Too Low TAS_a294_rearAxleTooLow Rear axle has been measured to be lower than any reasonable height.
- TAS_a295 — Target Height Not Met TAS_a295_targetHeightNotMet Air suspension failed to adjust to target ride height.
- TAS_a296 — Chassis Type Mismatch TAS_a296_chassisTypeMismatch The chassis type configuration value reported by the vehicle gateway (GTW) does not match the chassis type type supported by the firmware version running on the Tesla Air Suspension (TAS) electronic control unit (ECU).
- TAS_a297 — Vin Mismatch TAS_a297_vinMismatch Learned VIN does not match VIN reported by vehicle's gateway.
- TAS_a298 — Vin Not Learned TAS_a298_vinNotLearned VIN has not been learned via vehicle's gateway.
- TAS_a299 — Offset Estimate Too Large TAS_a299_offsetEstimateTooLarge Firmware debug alert.
- TAS_a300 — Offset Estimate Data1 TAS_a300_offsetEstimateData1 Firmware debug alert.