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Home >> Nissan-Datsun >> 2009 >> Sentra SE-R >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Continuously Variable Transmission (CVT) >> Service Information >> DTC P1745 Line Pressure Control >> Diagnosis Procedure
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Diagnosis Procedure

  1. CHECK DTC
    1. Turn ignition switch ON.
    2. Select "SELF-DIAG RESULTS" mode for "TRANSMISSION" with CONSULT-III.
    3. Erase self-diagnostic results.
    4. Turn ignition switch OFF, and wait for 10 seconds or more.
    5. Start engine.
    6. Confirm self-diagnostic results again. Refer to "CONSULT-III FUNCTION (TRANSMISSION) ".

    Is the "P1745 L/PRESS CONTROL" displayed? 

    YES: Replace TCM. Refer to "SERVICE AFTER REPLACING TCM AND TRANSAXLE ASSEMBLY ".

    NO: INSPECTION END