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Home >> Infiniti >> 2012 >> FX35 AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 217 (Engine Control System (VK50VE) - FX50 - DTC U0101, U0113, U1003, U1001, U1024, & P006A Through P0133 / P0153) >> DTC P0130, P0150: A/F Sensor 1 >> Component Function Check

Component Function Check

WARNING: This page is about a different car, the 2011 Infiniti FX50. However, it is still accessible from the selected car via links, so may be relevant.
  1. PERFORM COMPONENT FUNCTION CHECK

    With GST

    1. Start engine and warm it up to normal operating temperature.
    2. Drive the vehicle at a speed of 80 km/h (50 MPH) for a few minutes in the suitable gear position.
    3. Shift the selector lever position to D, then release the accelerator pedal fully until the vehicle speed decreases to 50 km/h (31 MPH).
      CAUTION: Always drive vehicle at a safe speed.
      NOTE: Never apply brake when releasing the accelerator pedal.
    4. Repeat steps  2 and  3 for 5 times.
    5. Stop the vehicle and turn ignition switch OFF.
    6. Wait at least 10 seconds and turn ignition switch ON.
    7. Turn ignition switch OFF and wait at least 10 seconds.
    8. Restart engine.
    9. Repeat steps  2 and  3 for 5 times.
    10. Stop the vehicle.
    11. Check 1st trip DTC.

      Is 1st trip DTC detected? 

      YES: Go to "DIAGNOSIS PROCEDURE ".

      NO: INSPECTION END

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