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Home >> Lexus >> 2020 >> UX 200 Luxury >> Repair and Diagnosis >> External Pages >> Different car >> Section 58 (Hybrid Control System (Diagnostic Codes) (4 Of 5)) >> Hybrid Control System >> DTC P3011-00: Hybrid/EV Battery Block 1 Circuit Resistance Out of Range (Extreme); DTC P30111E: Hybrid/EV Battery Block 1 Circuit Resistance Out of Range; DTC P301200: Hybrid/EV Battery Block 2 Circuit Resistance Out of Range (Extreme); DTC P30121E: Hybrid/EV Battery Block 2 Circuit Resistance Out of Range; DTC P301300: Hybrid/EV Battery Block 3 Circuit Resistance Out of Range (Extreme); DTC P30131E: Hybrid/EV Battery Block 3 Circuit Resistance Out of Range; DTC P301400: Hybrid/EV Battery Block 4 Circuit Resistance Out of Range (Extreme); DTC P30141E: Hybrid/EV Battery Block 4 Circuit Resistance Out of Range; DTC P301500: Hybrid/EV Battery Block 5 Circuit Resistance Out of Range (Extreme); DTC P30151E: Hybrid/EV Battery Block 5 Circuit Resistance Out of Range; DTC P301600: Hybrid/EV Battery Block 6 Circuit Resistance Out of Range (Extreme); DTC P30161E: Hybrid/EV Battery Block 6 Circuit Resistance Out of Range; DTC P301700: Hybrid/EV Battery Block 7 Circuit Resistance Out of Range (Extreme); DTC P30171E: Hybrid/EV Battery Block 7 Circuit Resistance Out of Range; DTC P301800: Hybrid/EV Battery Block 8 Circuit Resistance Out of Range (Extreme); DTC P30181E: Hybrid/EV Battery Block 8 Circuit Resistance Out of Range; DTC P301900: Hybrid/EV Battery Block 9 Circuit Resistance Out of Range (Extreme); DTC P30191E: Hybrid/EV Battery Block 9 Circuit Resistance Out of Range; DTC P302000: Hybrid/EV Battery Block 10 Circuit Resistance Out of Range (Extreme); DTC P30201E: Hybrid/EV Battery Block 10 Circuit Resistance Out of Range [10/2018 - ] >> Procedure

DTC P3011-00: Hybrid/EV Battery Block 1 Circuit Resistance Out of Range (Extreme); DTC P30111E: Hybrid/EV Battery Block 1 Circuit Resistance Out of Range; DTC P301200: Hybrid/EV Battery Block 2 Circuit Resistance Out of Range (Extreme); DTC P30121E: Hybrid/EV Battery Block 2 Circuit Resistance Out of Range; DTC P301300: Hybrid/EV Battery Block 3 Circuit Resistance Out of Range (Extreme); DTC P30131E: Hybrid/EV Battery Block 3 Circuit Resistance Out of Range; DTC P301400: Hybrid/EV Battery Block 4 Circuit Resistance Out of Range (Extreme); DTC P30141E: Hybrid/EV Battery Block 4 Circuit Resistance Out of Range; DTC P301500: Hybrid/EV Battery Block 5 Circuit Resistance Out of Range (Extreme); DTC P30151E: Hybrid/EV Battery Block 5 Circuit Resistance Out of Range; DTC P301600: Hybrid/EV Battery Block 6 Circuit Resistance Out of Range (Extreme); DTC P30161E: Hybrid/EV Battery Block 6 Circuit Resistance Out of Range; DTC P301700: Hybrid/EV Battery Block 7 Circuit Resistance Out of Range (Extreme); DTC P30171E: Hybrid/EV Battery Block 7 Circuit Resistance Out of Range; DTC P301800: Hybrid/EV Battery Block 8 Circuit Resistance Out of Range (Extreme); DTC P30181E: Hybrid/EV Battery Block 8 Circuit Resistance Out of Range; DTC P301900: Hybrid/EV Battery Block 9 Circuit Resistance Out of Range (Extreme); DTC P30191E: Hybrid/EV Battery Block 9 Circuit Resistance Out of Range; DTC P302000: Hybrid/EV Battery Block 10 Circuit Resistance Out of Range (Extreme); DTC P30201E: Hybrid/EV Battery Block 10 Circuit Resistance Out of Range [10/2018 - ]: Procedure

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  1. CHECK DTC OUTPUT (HYBRID CONTROL) 
    1. Connect the Techstream to the DLC3.
    2. Turn the power switch on (IG).
    3. Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.
    4. Check for DTCs.

      Powertrain > Hybrid Control > Trouble Codes 

      Result

      Result Proceed to
      "P0AFC00, P0AFC96, P308A12 or P0AFC62" is not output. A
      "P0AFC00, P0AFC96, P308A12 or P0AFC62" is also output. B
    5. Turn the power switch off.

    Result: 

    B 

    GO TO DTC CHART (HYBRID CONTROL SYSTEM). Refer to  DIAGNOSTIC TROUBLE CODE CHART [10/2018 - ] 

    Result: 

    A 

    See step  2

  2. CHECK FREEZE FRAME DATA 

    See step  5

    Result

    Result Proceed to
    On the HV battery blocks 3 to 7, one of the conditions in the table above is met. A
    Other than above B

    Result: 

    B 

    See step  5

    Result: 

    A 

    See step  3

  3. CHECK TOTAL DISTANCE DRIVEN 
    1. Read the odometer to check the total distance the vehicle has been driven.

      Result

      Result Proceed to
      Total distance driven is less than 200000 km (124280 mile) A
      Total distance driven is 200000 km (124280 mile) or more Current total distance driven - total distance driven when hybrid battery terminal block replaced = less than 200000 km (124280 mile) *1
      Other than above B

      HINT: 

      *1: If the hybrid battery terminal block has been replaced, use the total distance driven since it was replaced.

    Result: 

    A 

    REPLACE HV BATTERY. Refer to  REMOVAL [10/2018 - 07/2022]  Refer to  REMOVAL [07/2022 - ] 

    Result: 

    B 

    See step  4

  4. REPLACE HV BATTERY 

    Refer to REMOVAL [10/2018 - 07/2022] Refer to REMOVAL [07/2022 - ]

    Result

    Proceed to
    NEXT

    Result: 

    NEXT 

    REPLACE HYBRID BATTERY TERMINAL BLOCK. Refer to  REMOVAL [10/2018 - 07/2022]  Refer to  REMOVAL [07/2022 - ] 

  5. CHECK FREEZE FRAME DATA 

    See step  5

    Result

    Result Proceed to
    Either of the following conditions is met:
    1. All conditions in table 1 are met.
    2. All conditions in table 2 are met.    		 A
    Other than above B

    Result: 

    A 

    REPLACE BATTERY VOLTAGE SENSOR. Refer to  REMOVAL [10/2018 - 07/2022]  Refer to  REMOVAL [07/2022 - ] 

    Result: 

    B 

    See step  6

  6. READ VALUE USING TECHSTREAM (Hybrid Battery Block Voltage) 

    See step  6

    Result

    Result Proceed to
    All conditions in Table 1, Table 2 or Table 3 are met. A
    Other than above B

    Result: 

    A 

    REPLACE BATTERY VOLTAGE SENSOR. Refer to  REMOVAL [10/2018 - 07/2022]  Refer to  REMOVAL [07/2022 - ] 

    Result: 

    B 

    See step  7

  7. CHECK DTC OUTPUT (HYBRID CONTROL) 
    1. Connect the Techstream to the DLC3.
    2. Turn the power switch on (IG).
    3. Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.
    4. Check for DTCs.

      Powertrain > Hybrid Control > Trouble Codes 

      Result

      Result Proceed to
      P1CFD1E, P302100 or P30211E is not output. A
      P1CFD1E, P302100 or P30211E is output. B
    5. Turn the power switch off.

    Result: 

    B 

    See step  10

    Result: 

    A 

    See step  8

  8. CHECK TOTAL DISTANCE DRIVEN 
    1. Read the odometer to check the total distance the vehicle has been driven.

      Result

      Result Proceed to
      Total distance driven is less than 200000 km (124280 mile) A
      Total distance driven is 200000 km (124280 mile) or more Current total distance driven - total distance driven when hybrid battery terminal block replaced = less than 200000 km (124280 mile) *1
      Other than above B

      HINT: 

      *1: If the hybrid battery terminal block has been replaced, use the total distance driven since it was replaced.

    Result: 

    A 

    REPLACE HV BATTERY. Refer to  REMOVAL [10/2018 - 07/2022]  Refer to  REMOVAL [07/2022 - ] 

    Result: 

    B 

    See step  9

  9. REPLACE HV BATTERY 

    Refer to REMOVAL [10/2018 - 07/2022] Refer to REMOVAL [07/2022 - ]

    Result

    Proceed to
    NEXT

    Result: 

    NEXT 

    REPLACE HYBRID BATTERY TERMINAL BLOCK. Refer to  REMOVAL [10/2018 - 07/2022]  Refer to  REMOVAL [07/2022 - ] 

  10. REPLACE HV BATTERY 

    Refer to REMOVAL [10/2018 - 07/2022] Refer to REMOVAL [07/2022 - ]

    Result

    Proceed to
    NEXT

    Result: 

    NEXT 

    REPLACE HYBRID BATTERY TERMINAL BLOCK. Refer to  REMOVAL [10/2018 - 07/2022]  Refer to  REMOVAL [07/2022 - ] 

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