Drive interface alerts

DI alert codes

Showing 51–100 of 224

• 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_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_a086 — Dpb MIA DI_a086_dpbMIA One or more of the messages the Drive Inverter (DI) Electronic Control Unit (ECU) receives periodically from the Decoupled Power Brake (DPB) ECU is not received, indicating the DPB ECU may be unavailable (MIA).
• 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_a102 — Exception Prefetch Abort DI_a102_exceptionPrefetchAbort The Drive Interface (DI) processor has detected an internal exception.
• DI_a103 — Bb MIA DI_a103_bbMIA One or more of the messages the Drive Inverter (DI) Electronic Control Unit (ECU) receives periodically from the Decoupled Brake Booster (BB) ECU is not received, indicating the BB ECU may be unavailable (MIA).
• DI_a104 — Proximity Irrational DI_a104_proximityIrrational The charge port (CP) electronic control unit (ECU) reports irrational proximity voltage to the drive interface (DI) electronic control unit (ECU), indicating that the CP latch may not have disengaged.
• 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_a106 — Idle Task Starving DI_a106_idleTaskStarving The drive interface (DI) electronic control unit (ECU) detects Idle task has not run for more than a second
• DI_a107 — Idb Brake Circuit Pressure Offset Suspect DI_a107_idbBrakeCircuitPressureOffsetSuspect The Integrated Dynamic Brake (IDB) brake circuit pressure sensor has too large of an offset and needs to be recalibrated.
• 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_a109 — Ahb Write Error DI_a109_ahbWriteError The Drive Interface (DI) processor has detected an internal exception. This alert does not on its own indicate a symptom or root cause.
• 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_a111 — Idb MIA DI_a111_idbMIA The Drive Inverter (DI) is not receiving signals from the Integrated Dynamic Brake (IDB), indicating that the device is Missing In Action (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_a114 — Exception Data Abort DI_a114_exceptionDataAbort The Drive Interface (DI) processor has detected an internal exception.
• DI_a115 — Exception Data Abort2 DI_a115_exceptionDataAbort2 The Drive Interface (DI) processor has detected an internal exception.
• DI_a116 — Motor Recovered DI_a116_motorRecovered Drive Inverter (DI) electronic control unit (ECU) has successfully recovered after an unexpected reset event.
• DI_a117 — Latent Fault Check Tripped DI_a117_latentFaultCheckTripped The latent fault check of the PM has failed
• 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_a119 — Latent Fault Check Failed Once DI_a119_latentFaultCheckFailedOnce The latent fault check of the PM has failed once, but this does not mean the check has tripped
• DI_a120 — Regen Blending Unavailable DI_a120_regenBlendingUnavailable Brake pedal regenerative brake (regen) torque is unavailable.