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Nissan Sentra B18 (2020-2025) Service Manual: Torque Converter Clutch Point Learning

Description

Description

TCM memorizes a torque converter clutch point (engagement timing), and this enables accurate control. For work procedure, refer to Work Procedure.

Work Procedure

Work Procedure

  1. TORQUE CONVERTER CLUTCH POINT LEARNING

    With CONSULT

    1. Start the engine.

    2. Select “Work Support” in “TRANSMISSION”.

    3. Select “TORQUE CONVERTER CLUTCH POINT LEARNING”.

    4. Perform learning.

    CAUTION:

    During learning, maintain the following conditions:

    • Brake pedal: Depressed

    • Accelerator pedal: Not depressed

    • Selector lever: D position

    • A/C switch: OFF

    • CVT fluid temperature: 60°C (140 °F) – 100°C (212 °F)

    • Engine coolant temperature: 70°C (158 °F) – 110°C (230 °F)

    • Nissan Sentra Vehicle speed: 3 km/h (2 MPH) or less

    • DTCs has not been detected.

    >>

    WORK END

    Clutch Point Learning
    Description Description TCM memorizes a clutch point (engagement timing), and this enables accurate control. For work procedure, refer to Work Procedure. Work Procedure Work Pro...
    Select Learning
    Work Procedure Work Procedure Note: Always perform Clutch Point Learning before Select Learning. Perform Select Learning with CVT fluid temperature below 50°C (122°F) and agai...

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