Drive interface alerts

DI alert codes

Showing 51–100 of 205

• DI_a063 — System Graceful Power Off DI_a063_systemGracefulPowerOff The drive interface (DI) electronic control unit (ECU) detects a condition that requires it to trigger system graceful power off (GPO). Another vehicle alert should be present to indicate that condition.
• DI_a064 — Pmsrm Unit Mia With Hv Down DI_a064_pmsrmUnitMiaWithHvDown The drive interface (DI) electronic control unit (ECU) detects that a permanent magnet drive unit has gone missing while the high voltage (HV) system is not up
• DI_a065 — Can Hardware Bus B DI_a065_canHardwareBusB
• DI_a066 — Can Data Bus B DI_a066_canDataBusB The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) receives a controller area network (CAN) message error on bus B.
• DI_a067 — Can Overrun Bus B DI_a067_canOverrunBusB There is a controller area network (CAN) overrun error for a given CAN ID (bus B).
• DI_a068 — Secondary Wheel Speed Irrational DI_a068_secondaryWheelSpeedIrrational The drive interface (DI) electronic control unit (ECU) receives irrational or missing data from a secondary wheel speed sensor (SWSS).
• DI_a070 — Uds Transaction Initiated DI_a070_udsTransactionInitiated Diagnostic alert for UDS transaction initiated
• DI_a071 — Vcsec MIA DI_a071_vcsecMIA The drive interface (DI) electronic control unit (ECU) detects that the security controller is missing (MIA).
• DI_a074 — Unintended Reset Autoshift DI_a074_unintendedResetAutoshift The Drive Interface (DI) Electronic Control Unit (ECU) autonomously shifts into a torque-producing gear (Drive or Reverse) after detecting an unintended reset.
• DI_a076 — Lv Supply OV DI_a076_lvSupplyOV The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects a low voltage (LV) battery overvoltage event.
• DI_a077 — Lv Supply UV DI_a077_lvSupplyUV The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects a low voltage (LV) battery power supply undervoltage event.
• DI_a078 — Adc Ref Low DI_a078_adcRefLow The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects an analog-to-digital converter (ADC) channel reference below the lower rational bound.
• DI_a079 — Adc Ref High DI_a079_adcRefHigh The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects an analog-to-digital converter (ADC) channel reference above the upper rational bound.
• DI_a080 — Accel Synch DI_a080_accelSynch The drive interface (DI) electronic control unit (ECU) detects a discrepancy between accelerator pedal sensor track 1 and track 2, indicating that the DI may not be able to accurately track pedal position.
• DI_a081 — Accel Track1 DI_a081_accelTrack1 The drive interface (DI) electronic control unit (ECU) detects an issue with the accelerator pedal sensor track 1, indicating that the DI may not be able to accurately track pedal position.
• DI_a082 — Accel Track2 DI_a082_accelTrack2 The drive interface (DI) electronic control unit (ECU) detects an issue with the accelerator pedal sensor track 2, indicating that the DI may not be able to accurately track pedal position.
• DI_a083 — Brake Pedal Sensor DI_a083_brakePedalSensor The drive interface (DI) electronic control unit (ECU) detects a condition affecting the brake pedal sensor.
• DI_a084 — Ecc Test Data0 DI_a084_eccTestData0 Drive Inverter Warning: ECC error test data alert 1
• DI_a085 — Proximity In Enable DI_a085_proximityInEnable The charge port (CP) electronic control unit (ECU) reports proximity voltage that indicates that there is a charge cable connected to the vehicle.
• DI_a087 — Gtw MIA DI_a087_gtwMIA The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects that the gateway (GTW) controller area network (CAN) node is missing (MIA).
• DI_a088 — Ui MIA DI_a088_uiMIA Drive Inverter Warning: UI (User Interface) node is MIA on CAN for one or multiple messages
• DI_a089 — Sccm MIA DI_a089_sccmMIA The drive interface (DI) electronic control unit (ECU) detects that the steering column control module (SCCM) controller area network (CAN) node is missing (MIA).
• DI_a090 — Pm MIA DI_a090_pmMIA The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects that the pedal monitor (PM) controller area network (CAN) node is missing (MIA).
• DI_a091 — Esp MIA DI_a091_espMIA The drive interface (DI) electronic control unit (ECU) detects that the electronic stability program (ESP, also known as traction control) controller area network (CAN) node is missing (MIA).
• DI_a092 — Bms MIA DI_a092_bmsMIA The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects that the high voltage (HV) battery management system (BMS) controller area network (CAN) node is missing (MIA).
• DI_a093 — Can Hardware Bus A DI_a093_canHardwareBusA
• DI_a094 — Can Data Bus A DI_a094_canDataBusA The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) receives a controller area network (CAN) message error on bus A.
• DI_a095 — Can Overrun Bus A DI_a095_canOverrunBusA There is a controller area network (CAN) overrun error for a given CAN ID (bus A).
• DI_a096 — Memory Error DI_a096_memoryError The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects a memory check error.
• DI_a097 — Eeprom Error DI_a097_eepromError The drive interface (DI) or drive inverter (DIx) electronic control unit (ECU) detects an electrically erasable programmable read-only memory (EEPROM) read/write access error. Check for other alerts that may be set as a result.
• DI_a098 — Eeprom Manager Error DI_a098_eepromManagerError The drive interface (DI) electronic control unit (ECU) detects an electrically erasable programmable read-only memory (EEPROM) error. Check for other alerts that may be set as a result.
• DI_a099 — Thread Overrun DI_a099_threadOverrun Drive Inverter Warning: High thread execution time
• DI_a100 — Nvram Error DI_a100_nvramError Drive Inverter Warning: NVRAM operation error
• DI_a101 — Ecc Test Data1 DI_a101_eccTestData1 Drive Inverter Warning: ECC error test data alert 2
• DI_a105 — Cp MIA DI_a105_cpMIA The drive interface (DI) electronic control unit (ECU) detects that the charge port (CP) controller area network (CAN) node is missing (MIA).
• DI_a108 — App MIA DI_a108_appMIA Autopilot primary processor (APP) electronic control unit (ECU) is MIA on controller area network (CAN) for one or multiple messages
• DI_a110 — Brake MIA DI_a110_brakeMIA The drive interface (DI) electronic control unit (ECU) detects that the electronic parking brake (EPB) controller area network (CAN) node is missing (MIA).
• DI_a112 — Accel Track1 Incons DI_a112_accelTrack1Incons Idle Pedal Learn Debugging: Inconsistent accel track voltage. Development use only
• DI_a113 — Low Brake MC Pressure DI_a113_lowBrakeMCPressure The drive interface (DI) electronic control unit (ECU) detects a sustained low brake master cylinder pressure health metric, indicating there is low brake stiffness.
• DI_a118 — Di Immobilized For Factory Failsafe DI_a118_diImmobilizedForFactoryFailsafe The drive interface (DI) electronic control unit (ECU) has disarmed the immobilizer without an immobilizer key.
• DI_a122 — High Stack Usage DI_a122_highStackUsage Drive Inverter Warning: High stack usage detected
• DI_a124 — Cruise Fault DI_a124_cruiseFault The drive interface (DI) electronic control unit (ECU) detects a condition that affects cruise control.
• DI_a125 — No Battery Power DI_a125_noBatteryPower The drive interface (DI) electronic control unit (ECU) detects that the drive system is receiving no power from the high voltage (HV) battery.
• DI_a129 — Epb Not Applied DI_a129_epbNotApplied The drive interface (DI) electronic control unit (ECU) detects a condition that prevents the electronic parking brake (EPB) from being set while the vehicle is not moving.
• DI_a130 — Aeb Fault DI_a130_aebFault The drive interface (DI) electronic control unit (ECU) detects a condition that affects Automatic Emergency Braking (AEB).
• DI_a131 — High Speed Wear Limit DI_a131_highSpeedWearLimit The drive interface (DI) electronic control unit (ECU) is limiting the top vehicle speed after a certain amount of time to protect the drive system from wear.
• DI_a133 — Vehicle Hold Timed Out DI_a133_vehicleHoldTimedOut The drive interface (DI) electronic control unit (ECU) automatically shifted to Park after vehicle was in stationary hold for prolonged time.
• DI_a134 — Wheel Speed Irrational DI_a134_wheelSpeedIrrational The drive interface (DI) electronic control unit (ECU) receives irrational or missing data from a wheel speed sensor (WSS).
• DI_a135 — Vehicle Hold Fault DI_a135_vehicleHoldFault The drive interface (DI) electronic control unit (ECU) detects a condition that affects Vehicle Hold.
• DI_a137 — No Capable Drive Units DI_a137_noCapableDriveUnits The drive interface (DI) electronic control unit (ECU) detects that none of the vehicle's drive units are capable of producing torque.