DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 20 (Motor Generator Control System (2WD) - Diagnostics - Introduction) >> MOTOR GENERATOR CONTROL SYSTEM (for 2WD) >> Vehicle Behavior Chart [12/2019 - 11/2023] >> Vehicle Behavior Chart [12/2019 - 11/2023]

Vehicle Behavior Chart [12/2019 - 11/2023]

WARNING: This page is about a different variant/trim than selected.
  1. VEHICLE BEHAVIOR CHART 
    1. Vehicle behavior categorized by DTC

      If a DTC is output, the vehicle behaves as follows.

      DTC No. Detection Item Vehicle Behavior when DTC is Output
      P0335-00 Crankshaft Position Sensor "A" Normal driving
      P0335-31 Crankshaft Position Sensor "A" No Signal Normal driving
      P0340-00 Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor Normal driving
      P0340-31 Camshaft Position Sensor "A" Circuit Bank 1 or Single Sensor No Signal Normal driving
      P062F-44 Internal Control Module EEPROM Data Memory Failure Normal driving
      P062F-46 Generator Control Module (EEPROM Learning Value) Calibration / Parameter Memory Failure Reduced output power
      P06B0-1C Generator Control Module Position Sensor REF Power Source Circuit Voltage Out of Range Hybrid system stopped
      P06D6-1C Generator Control Module Offset Power Circuit Voltage Out of Range Hybrid system stopped
      P0A00-11 Motor Electronics Coolant Temperature Sensor Circuit Short to Ground Normal driving
      P0A00-15 Motor Electronics Coolant Temperature Sensor Circuit Short to Battery or Open Normal driving
      P0A00-1C Motor Electronics Coolant Temperature Sensor Circuit Voltage Out of Range Normal driving
      P0A08-12 DC/DC Converter Status Circuit Short to Battery Normal driving
      P0A08-14 DC/DC Converter Status Circuit Short to Ground or Open Normal driving
      P0A11-12 DC/DC Converter Enable Circuit Short to Battery Normal driving
      P0A11-14 DC/DC Converter Enable Circuit Short to Ground or Open Normal driving
      P0A1A-47 Generator Control Module Watchdog / Safety MC Failure
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P0A1A-49 Generator Control Module Internal Electronic Failure
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P0A1B-1F Generator Control Module Circuit Intermittent Hybrid system stopped
      P0A3F-16 Drive Motor "A" Position Sensor Circuit Voltage Below Threshold
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0A3F-1F Drive Motor "A" Position Sensor Circuit Intermittent -
      P0A3F-21 Drive Motor "A" Position Sensor Signal Amplitude < Minimum
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0A3F-22 Drive Motor "A" Position Sensor Signal Amplitude > Maximum
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0A4B-16 Generator Position Sensor Circuit Voltage Below Threshold
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0A4B-1F Generator Position Sensor Circuit Intermittent -
      P0A4B-21 Generator Position Sensor Signal Amplitude < Minimum
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0A4B-22 Generator Position Sensor Signal Amplitude > Maximum
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0A60-12 Drive Motor "A" Phase V Current (High Resolution) Circuit Short to Battery Normal driving
      P0A60-14 Drive Motor "A" Phase V Current (High Resolution) Circuit Short to Ground or Open Normal driving
      P0A60-1C Drive Motor "A" Phase V Current (High Resolution) Circuit Voltage Out of Range Normal driving
      P0A60-1F Drive Motor "A" Phase V Current (High Resolution) Circuit Intermittent -
      P0A63-12 Drive Motor "A" Phase W Current (High Resolution) Circuit Short to Battery Normal driving
      P0A63-14 Drive Motor "A" Phase W Current (High Resolution) Circuit Short to Ground or Open Normal driving
      P0A63-1C Drive Motor "A" Phase W Current (High Resolution) Circuit Voltage Out of Range Normal driving
      P0A63-1F Drive Motor "A" Phase W Current (High Resolution) Circuit Intermittent -
      P0A78-72 Drive Motor "A" Inverter Actuator Stuck Open
      • Greatly reduced output power
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0A78-73 Drive Motor "A" Inverter Actuator Stuck Closed
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0A78-9E Drive Motor "A" Inverter Stuck On
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0A7A-72 Generator Inverter Actuator Stuck Open
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0A7A-73 Generator Inverter Actuator Stuck Closed
      1. Normal driving
      2. Malfunction continues
        • Reduced output power
        • A driving range is limited
        • Engine always stopped
      3. Hybrid system stopped when malfunction continues
      P0A7A-9E Generator Inverter Stuck On
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0A90-00 Drive Motor "A" Performance
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0A92-00 Hybrid Generator Performance
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0A94-9E DC/DC Converter Stuck On
      • Reduced output power
      • A driving range is limited
      • Engine not stopped
      P0AED-11 Drive Motor Inverter Temperature Sensor "A" Circuit Short to Ground Normal driving
      P0AED-15 Drive Motor Inverter Temperature Sensor "A" Circuit Short to Battery or Open Normal driving
      P0AED-1C Drive Motor Inverter Temperature Sensor "A" Circuit Voltage Out of Range Normal driving
      P0BCC-11 Generator Inverter Temperature Sensor Circuit Short to Ground Normal driving
      P0BCC-15 Generator Inverter Temperature Sensor Circuit Short to Battery or Open Normal driving
      P0BCC-1C Generator Inverter Temperature Sensor Circuit Voltage Out of Range Normal driving
      P0BE5-12 Drive Motor "A" Phase U Current Sensor Circuit Short to Battery
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0BE5-14 Drive Motor "A" Phase U Current Sensor Circuit Short to Ground or Open
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0BE5-1F Drive Motor "A" Phase U Current Sensor Circuit Intermittent -
      P0BE5-28 Drive Motor "A" Phase U Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0BE9-12 Drive Motor "A" Phase V Current Sensor Circuit Short to Battery
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0BE9-14 Drive Motor "A" Phase V Current Sensor Circuit Short to Ground or Open
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0BE9-1F Drive Motor "A" Phase V Current Sensor Circuit Intermittent -
      P0BE9-28 Drive Motor "A" Phase V Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0BED-12 Drive Motor "A" Phase W Current Sensor Circuit Short to Battery
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0BED-14 Drive Motor "A" Phase W Current Sensor Circuit Short to Ground or Open
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0BED-1F Drive Motor "A" Phase W Current Sensor Circuit Intermittent -
      P0BED-28 Drive Motor "A" Phase W Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0BFD-62 Drive Motor "A" Phase U-V-W Current Sensor Signal Compare Failure
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0BFF-1D Drive Motor "A" Circuit Current Out of Range
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0C19-00 Drive Motor "A" Execution Torque Performance
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0C38-11 DC/DC Converter Temperature Sensor "A" Circuit Short to Ground Normal driving
      P0C38-15 DC/DC Converter Temperature Sensor "A" Circuit Short to Battery or Open Normal driving
      P0C38-1C DC/DC Converter Temperature Sensor "A" Circuit Voltage Out of Range Normal driving
      P0C3D-11 DC/DC Converter Temperature Sensor "B" Circuit Short to Ground Normal driving
      P0C3D-15 DC/DC Converter Temperature Sensor "B" Circuit Short to Battery or Open Normal driving
      P0C3D-1C DC/DC Converter Temperature Sensor "B" Circuit Voltage Out of Range Normal driving
      P0C50-13 Drive Motor "A" Position Sensor Circuit "A" Circuit Open
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0C50-16 Drive Motor "A" Position Sensor Circuit "A" Circuit Voltage Below Threshold
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0C50-17 Drive Motor "A" Position Sensor Circuit "A" Circuit Voltage Above Threshold
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0C50-1F Drive Motor "A" Position Sensor Circuit "A" Circuit Intermittent -
      P0C5A-13 Drive Motor "A" Position Sensor Circuit "B" Circuit Open
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0C5A-16 Drive Motor "A" Position Sensor Circuit "B" Circuit Voltage Below Threshold
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0C5A-17 Drive Motor "A" Position Sensor Circuit "B" Circuit Voltage Above Threshold
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P0C5A-1F Drive Motor "A" Position Sensor Circuit "B" Circuit Intermittent -
      P0C64-13 Generator Position Sensor Circuit "A" Circuit Open
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0C64-16 Generator Position Sensor Circuit "A" Circuit Voltage Below Threshold
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0C64-17 Generator Position Sensor Circuit "A" Circuit Voltage Above Threshold
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0C64-1F Generator Position Sensor Circuit "A" Circuit Intermittent -
      P0C69-13 Generator Position Sensor Circuit "B" Circuit Open
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0C69-16 Generator Position Sensor Circuit "B" Circuit Voltage Below Threshold
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0C69-17 Generator Position Sensor Circuit "B" Circuit Voltage Above Threshold
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0C69-1F Generator Position Sensor Circuit "B" Circuit Intermittent -
      P0C79-17 Drive Motor "A" Inverter Voltage Sensor (VH) Circuit Voltage Above Threshold
      1. Normal driving
      2. Hybrid system stopped when malfunction continues
      P0CA3-00 DC/DC Converter Step Up Voltage Performance
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P0D2D-16 Drive Motor "A" Inverter Voltage Sensor (VH) Circuit Voltage Below Threshold Reduced output power
      P0D2D-17 Drive Motor "A" Inverter Voltage Sensor (VH) Circuit Voltage Above Threshold Reduced output power
      P0D2D-1F Drive Motor "A" Inverter Voltage Sensor (VH) Circuit Intermittent -
      P0D33-19 DC/DC Converter Circuit Current Above Threshold
      • Reduced output power
      • A driving range is limited
      • Engine not stopped
      P0DFA-62 Generator Phase U-V-W Current Sensor Signal Compare Failure
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P0E00-12 Generator Phase U Current Sensor Circuit Short to Battery
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0E00-14 Generator Phase U Current Sensor Circuit Short to Ground or Open
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0E00-1F Generator Phase U Current Sensor Circuit Intermittent -
      P0E00-28 Generator Phase U Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0E04-12 Generator Phase V Current Sensor Circuit Short to Battery
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0E04-14 Generator Phase V Current Sensor Circuit Short to Ground or Open
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0E04-1F Generator Phase V Current Sensor Circuit Intermittent -
      P0E04-28 Generator Phase V Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0E08-12 Generator Phase W Current Sensor Circuit Short to Battery
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0E08-14 Generator Phase W Current Sensor Circuit Short to Ground or Open
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0E08-1F Generator Phase W Current Sensor Circuit Intermittent -
      P0E08-28 Generator Phase W Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0E31-16 DC/DC Converter Voltage Sensor "A" (VL) Circuit Voltage Below Threshold Reduced output power
      P0E31-17 DC/DC Converter Voltage Sensor "A" (VL) Circuit Voltage Above Threshold Reduced output power
      P0E31-1F DC/DC Converter Voltage Sensor "A" (VL) Circuit Intermittent -
      P0E51-11 DC/DC Converter Current Sensor Circuit Short to Ground Reduced output power
      P0E51-15 DC/DC Converter Current Sensor Circuit Short to Battery or Open Reduced output power
      P0E51-1F DC/DC Converter Current Sensor Circuit Intermittent -
      P0E51-28 DC/DC Converter Current Sensor Signal Bias Level Out of Range / Zero Adjustment Failure Reduced output power
      P0E57-17 DC/DC Converter Voltage Sensor "A" (VL) Circuit Voltage Above Threshold
      • Reduced output power
      • A driving range is limited
      • Engine always stopped
      P0E71-00 Generator Execution Torque Performance
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P1606-00 Collision detected or Collision Sensor Connection (Open) Hybrid system stopped
      P1606-04 Collision detected or Collision Sensor Connection (Open) System Internal Failure Hybrid system stopped
      P1BFB-9E Battery Discharge Control Circuit Stuck On Normal driving
      P1BFC-A2 Battery Discharge Control Circuit System Voltage Low Normal driving
      P1C2A-1C Generator A/D Converter Circuit Circuit Voltage Out of Range
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P1C2A-49 Generator A/D Converter Circuit Internal Electronic Failure
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P1C2B-1C Drive Motor "A" Control Module A/D Converter Circuit Voltage Out of Range Hybrid system stopped
      P1C2B-49 Drive Motor "A" Control Module A/D Converter Circuit Internal Electronic Failure Hybrid system stopped
      P1C2E-46 Motor Generator ECU (EEPROM) Calibration / Parameter Memory Failure -
      P1C5D-19 Drive Motor "A" Inverter Circuit Current Above Threshold
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P1C5F-19 Generator Inverter Circuit Current Above Threshold
      1. Normal driving
      2. Malfunction continues
        • Reduced output power
        • A driving range is limited
        • Engine always stopped
      3. Hybrid system stopped when malfunction continues
      P1C60-1F Generator Control Module Position Sensor REF Power Source Circuit Intermittent -
      P1C62-1F Generator Control Module Offset Power Circuit Intermittent -
      P1C64-1F Generator Control Module Circuit Intermittent -
      P1C65-1F Generator Control Module Circuit Intermittent -
      P1C67-1F Drive Motor "A" Phase U-V-W Current Sensor Circuit Intermittent -
      P1C69-1F Generator Phase U-V-W Current Sensor Circuit Intermittent -
      P1CA5-1D Hybrid Generator Circuit Current Out of Range
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P1CAC-49 Generator Position Sensor Internal Electronic Failure
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P1CAD-49 Drive Motor "A" Position Sensor Internal Electronic Failure
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P1CAF-38 Generator Position Sensor REF Signal Cycle Malfunction Signal Frequency Incorrect
      • Reduced output power
      • Engine used while driving and engine speed becomes high
      • Driving range is limited when driving with engine stopped
      P1CB0-38 Drive Motor "A" Position Sensor REF Signal Frequency Incorrect
      • Greatly reduced output power
      • Driving in reverse not possible
      • A driving range is limited
      • Engine used while driving and engine speed becomes high
      P1CB5-9E DC/DC Converter Voltage Sensor "A" (VL) Stuck On
      • Reduced output power
      • A driving range is limited
      • Engine not stopped
      P1CB6-9E Drive Motor "A" Inverter Voltage Sensor (VH) Stuck On Reduced output power
      P1CCC-96 DC/DC Converter Enable Component Internal Failure Normal driving
      P1CFF-62 Hybrid/EV Battery Current/DC/DC Converter Current Signal Compare Failure Reduced output power
      P3124-1F Lost Communication between Drive Motor "A" and HV ECU Circuit Intermittent -
      P3124-87 Lost Communication between Drive Motor "A" and HV ECU Missing Message Hybrid system stopped
      P3133-83 Communication Error from Generator to Drive Motor "A" Value of Signal Protection Calculation Incorrect
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P3133-86 Communication Error from Generator to Drive Motor "A" Signal Invalid
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P3133-87 Communication Error from Generator to Drive Motor "A" Missing Message
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P3134-83 Communication Error from Drive Motor "A" to Generator Value of Signal Protection Calculation Incorrect
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P3134-86 Communication Error from Drive Motor "A" to Generator Signal Invalid
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P3134-87 Communication Error from Drive Motor "A" to Generator Missing Message
      • Greatly reduced output power
      • A driving range is limited
      • Engine always stopped
      P314F-1F DC/DC Converter Voltage Sensor "A" (VL) Circuit Intermittent Reduced output power
      P3153-1D DC/DC Converter Current Sensor Circuit Current Out of Range Hybrid system stopped
      P322F-11 Communication Error from Airbag to Generator Circuit Short to Ground Normal driving
      P322F-15 Communication Error from Airbag to Generator Circuit Short to Battery or Open Normal driving
      P322F-64 Communication Error from Airbag to Generator Signal Plausibility Failure Normal driving
      U0100-87 Lost Communication With ECM/PCM "A" Missing Message Normal driving
      U0293-87 Lost Communication With Hybrid Powertrain Control Module Missing Message Normal driving
      U1170-87 Lost Communication With Brake System Control Module (ch2) Missing Message Normal driving
    2. Relationship between the above and the multi-information display
      Multi-information Display Vehicle Behavior
      Driving: 
      1. Hybrid System Stopped Stop in a Safe Place

      Stop: 

      1. Shift to P See Owner's Service Information
      Hybrid system stopped
      Driving: 
      1. Hybrid System Stopped Stop in a Safe Place

      Stop: 

      1. Shift to P See Owner's Service Information
      1. Normal driving
      2. When malfunction continues
        • Hybrid system stopped
      Driving: 
      • Stop in a Safe Place See Owner's Service Information
      • Stop in a Safe Place within "◦" miles

      Stop: 

      1. Shift to P See Owner's Service Information
      A driving range is limited
      Output Power Reduced Visit Your Dealer Reduced output power
      Output Power Greatly Reduced Visit Your Dealer Greatly reduced output power
      Driving: 
      1. Output Power Reduced Avoid Shifting to N

      Stop: 

      1. Avoid Shifting to N Visit Your Dealer
      • Reduced output power
      • Engine not stopped

      "◦": Varies depending on the remaining driving range.