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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Engine Control System (SFI) - Diagnostics (2AZ-FE)) >> DTC P2610: ECM/Pcm Internal Engine Off Timer Performance >> Inspection Procedure

Inspection Procedure

WARNING: This page is about a different variant/trim than selected.

HINT:

DTC P2610 is set if an internal ECM problem is detected. There are not diagnostics required. ECM replacement is required.

  1. REPLACE ECM (See  REPLACEMENT  ) 
    1. NEXT: GO TO NEXT STEP. 
  2. CONFIRM DTC (AFTER REPAIR) 
    1. Connect the hand-held tester to the DLC3.
    2. Turn the ignition switch ON.
    3. Clear the DTC with the hand-held tester.
    4. Start the engine and wait 10 minutes or more.
    5. Confirm the pending DTC. Enter the following menus: DIAGNOSIS/ENHANCED OBDII/DTC INFO/PENDING DTC.
    6. If no DTC is displayed, the repair has been completed properly.