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Home >> Toyota >> 2023 >> RAV4 XLE, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 146 (Automatic Transaxle System (UB80F) - Diagnostic Codes (2 Of 3)) >> Automatic Transaxle System >> DTC P16B0-9F: Actuator Cut Circuit Stuck Off [11/2018 - ] >> Procedure

DTC P16B0-9F: Actuator Cut Circuit Stuck Off [11/2018 - ]: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. CLEAR DTC 
    1. Connect the Techstream to the DLC3.
    2. Turn the ignition switch to ON.
    3. Turn the Techstream on.
    4. Clear the DTCs.

      Powertrain > Transmission > Clear DTCs 

      HINT: 

      Write down the currently output DTCs before clearing them.

    5. Turn the ignition switch off.

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    See step  2

  2. READ OUTPUT DTC (DTC P16B0-9F) 
    1. Disconnect the cable from the negative (-) battery terminal and wait for 1 minute.
    2. Connect the cable to the negative (-) battery terminal.
    3. Turn the ignition switch to ON and wait for 1 minute or more.
    4. Turn the ignition switch off and wait for 2 minutes or more.

      HINT: 

      This DTC is detected after the ignition switch is turned off.

    5. Connect the Techstream to the DLC3.
    6. Turn the ignition switch to ON.
    7. Turn the Techstream on.
    8. Enter the following menus: Powertrain / Transmission / Trouble Codes.

      Powertrain > Transmission > Trouble Codes 

    9. Read the DTCs using the Techstream.

      Result

      Result Proceed to
      DTCs are not output A
      DTC P16B0-9F is output B

    Result: 

    CHECK FOR INTERMITTENT PROBLEMS. Refer to  HOW TO PROCEED WITH TROUBLESHOOTING [11/2018 - ] 

    Result: 

    See step  3

  3. REPLACE ECM 
    1. Replace the ECM.

      Refer to REMOVAL [11/2018 - 08/2020] , or refer to REMOVAL [08/2020 - 10/2022] , or refer to REMOVAL [10/2022 - 10/2023] , or refer to REMOVAL [10/2023 - ]

      Result

      Proceed to
      NEXT

    Result: 

    NEXT 

    PERFORM REGISTRATION. Refer to  REGISTRATION [11/2018 - ]