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Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> External Pages >> Different car >> Section 100 (Engine Control System - Diagnostic Codes (P0010-P0087)) >> SFI System >> DTC P0013-13: Camshaft Position "B" - Actuator Bank 1 Circuit Open [08/2023 - ] >> Procedure

DTC P0013-13: Camshaft Position "B" - Actuator Bank 1 Circuit Open [08/2023 - ]: Procedure

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  1. CLEAR DTC 

    Pre-procedure1

    • None.
    • Clear the DTC after recording the Freeze Frame Data and DTC.

      Powertrain > Engine > Clear DTCs 

      Result

      Proceed to
      NEXT

    Post-procedure1

    • Turn the ignition switch off and wait for at least 30 seconds.

    Result: 

    NEXT 

    See step  2

  2. READ OUTPUT DTC (DTC P0013-13) 

    Pre-procedure1

    • Put the engine in Inspection Mode (Maintenance Mode).

      Powertrain > Hybrid Control > Utility 

      Tester Display
      Inspection Mode
    • Start the engine.
    • Read the DTCs.

      Powertrain > Engine > Trouble Codes 

      Result

      Result Proceed to
      DTCs are not output A
      P0013-13 is output B

    Post-procedure1

    • None.

    Result: 

    CHECK FOR INTERMITTENT PROBLEMS. Refer to  CHECK FOR INTERMITTENT PROBLEMS [10/2022 - ] 

    Result: 

    See step  3

  3. INSPECT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY 

    Refer to INSPECTION [10/2022 - ]

    Result

    Proceed to
    OK
    NG

    Result: 

    NG 

    REPLACE CAM TIMING OIL CONTROL SOLENOID ASSEMBLY. Refer to  REMOVAL [08/2023 - ] 

    Result: 

    OK 

    See step  4

  4. CHECK HARNESS AND CONNECTOR (CAM TIMING OIL CONTROL SOLENOID ASSEMBLY - ECM) 

    Pre-procedure1

    • Disconnect the cam timing oil control solenoid assembly connector.
    • Disconnect the ECM connector.
    • Measure the resistance according to the value(s) in the table below.

      Standard Resistance

      Tester Connection Condition Specified Condition Result
      B74-2 (+) - B28-26 (OE1+) Always Below 1 Ω Ω
      B74-1 (-) - B28-25 (OE1-) Always Below 1 Ω Ω
      B74-2 (+) or B28-26 (OE1+) - Body ground and other terminals Always 10 kΩ or higher
      B74-1 (-) or B28-25 (OE1-) - Body ground and other terminals Always 10 kΩ or higher

      Result

      Proceed to
      OK
      NG

    Post-procedure1

    • None.

    Result: 

    OK 

    REPLACE ECM. Refer to  REMOVAL [08/2023 - ] 

    Result: 

    NG 

    REPAIR OR REPLACE HARNESS OR CONNECTOR