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Home >> Infiniti >> 2023 >> QX60 Autograph, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System (DTC/Circuit Diagnosis) (4 Of 6) >> DTC/Circuit Diagnosis >> DTC P062F: Control Module >> Diagnosis Procedure
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Diagnosis Procedure

  1. INSPECTION START 
      1. Turn ignition switch ON and wait at least 1 second.
      2. Turn ignition switch OFF and wait at least 10 seconds.
      3. Repeat step 1 and 2 for 10 times.
      4. Erase DTC.
      5. Turn ignition switch OFF and wait at least 10 seconds.
      6. Turn ignition switch ON.
      7. Check the DTC.

    Is DTC erased?

    YES>>

    INSPECTION END

    NO>>

    GO TO 2.

  2. REPLACE ECM 
      1. Replace ECM. Refer to Removal and Installation .
      2. Perform Description .

    >>

    INSPECTION END