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Home >> Infiniti >> 2012 >> FX35 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 208 (Engine Control System (VQ35HR) - FX35 - Diagnostics Introduction & DTC Index) >> Basic Inspection >> Inspection And Adjustment >> Mixture Ratio Self-Learning Value Clear >> MIXTURE RATIO SELF-LEARNING VALUE CLEAR: Special Repair Requirement

MIXTURE RATIO SELF-LEARNING VALUE CLEAR: Special Repair Requirement

WARNING: This page is about a different car, the 2011 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.
  1. START

    With CONSULT-III 

    1. Start engine and warm it up to normal operating temperature.
    2. Select "SELF-LEARNING CONT" in "WORK SUPPORT" mode with CONSULT-III.
    3. Clear mixture ratio self-learning value by touching "CLEAR".

    With GST 

    1. Start engine and warm it up to normal operating temperature.
    2. Turn ignition switch OFF.
    3. Disconnect mass air flow sensor (bank 1) harness connector.
    4. Restart engine and let it idle for at least 5 seconds.
    5. Stop engine and reconnect mass air flow sensor (bank 1) harness connector.
    6. Select Service $03 with GST. Check DTC P0102 is detected.
    7. Select Service $04 with GST to erase the DTC P0102.

    END

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