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Home >> Lexus >> 2008 >> ES 350 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Diagnostic Codes (3 Of 4) >> DTC P060A Internal Control Module Monitoring Processor Performance >> Inspection Procedure
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Inspection Procedure

  1. READ OUTPUT DTC (DTC P060A) 
    1. Connect Techstream to the DLC3.
    2. Turn the engine switch on (IG).
    3. Turn the tester ON.
    4. Clear DTC (See DTC CHECK/CLEAR ).
    5. Turn the engine switch to OFF and turn the tester OFF.
    6. Disconnect the tester.
    7. Disconnect the cable from the battery negative (-) terminal and wait for 1 minute.
    8. Connect the cable to the battery negative (-) terminal.
    9. Connect the tester to the DLC3.
    10. Turn the engine switch on (IG).
    11. Turn the tester ON.
    12. Select the following menu items: Powertrain / Engine / Trouble Codes.
    13. Read DTCs.

      Result 

      RESULT CHART

      Result Proceed to
      No output A
      P060A B

    B: REPLACE ECM 

    A: CHECK FOR INTERMITTENT PROBLEMS 

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