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Home >> Infiniti >> 2010 >> M45 Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS U0101 To P0159 >> DTC P0011, P0021 IVT Control >> DTC Confirmation Procedure >> Procedure For Malfunction B
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Procedure For Malfunction B

  1. Start engine and warm it up to normal operating temperature.
  2. Maintain the following conditions for at least 10 consecutive seconds.
    ENGINE SPEED SPECIFICATION

    Engine speed 1, 700 - 3, 175 RPM (A constant rotation is maintained.)
    Engine coolant temperature 70 - 105°C (158 - 221°F)
    Selector lever 1st or 2nd position
    Driving location uphill Driving vehicle uphill
    (Increased engine load will help maintain the driving conditions required for this test.)
  3. Check 1st trip DTC.
  4. If 1st trip DTC is detected, go to "DIAGNOSIS PROCEDURE ".