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Home >> Toyota >> 2011 >> Highlander Hybrid Limited >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 63 (Engine Control System (2GR-FE) (Diagnostic Codes (P1604 - P2610) & Circuit Tests))) >> SFI System >> DTC P2610: ECM / PCM Internal Engine Off Timer Performance >> Procedure

DTC P2610: ECM / PCM Internal Engine Off Timer Performance: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. REPLACE ECM 
    1. Replace the ECM, refer to COMPONENTS .

    NEXT: Go to next step 

  2. CHECK WHETHER DTC OUTPUT RECURS 
    1. Connect the Techstream to the DLC3.
    2. Turn the ignition switch on (IG).
    3. Clear the DTCs, refer to DTC CHECK / CLEAR .
    4. Start the engine and wait for 10 minutes or more.
    5. Select the following menu items: Powertrain / Engine and ECT / Trouble Codes / Pending.
    6. If no pending DTC is displayed, the repair has been successfully completed.

      OK

      No DTC output.

    NG → See step   3 

    OK → END 

  3. CHECK FOR INTERMITTENT PROBLEMS. Refer to  CHECK FOR INTERMITTENT PROBLEMS