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Home >> Lexus >> 2009 >> SC 430 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (Diagnostic Codes (P0351-U0001) - Circuit Tests) >> SFI System >> DTC P2610: ECM / PCM Internal Engine Off Timer Performance >> Procedure
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DTC P2610: ECM / PCM Internal Engine Off Timer Performance: Procedure

  1. REPLACE ECM 
    1. Replace the ECM. Refer to REMOVAL .

    NEXT: Go to next step 

  2. CHECK WHETHER DTC OUTPUT RECURS 
    1. Connect the Techstream to the DLC3.
    2. Turn the ignition switch ON and turn the Techstream ON.
    3. Clear DTCs. Refer to DTC CHECK / CLEAR .
    4. Start the engine and wait for 10 minutes or more.
    5. Enter the following menus: Powertrain / Engine and ECT / Trouble Codes.

      HINT: 

      If no pending DTC is displayed, the repair has been successfully completed.

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