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Home >> Nissan-Datsun >> 2019 >> Altima Edition ONE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 7 (Automatic Transmission (Re0F10D) (DTC/Circuit Diagnosis)) >> DTC Diagnosis >> Transmission (TCM) >> DTC P0848: Transmission Fluid Pressure Sen/SW B >> DTC Description >> DTC Confirmation Procedure

DTC Confirmation Procedure

WARNING: This page is about a different variant/trim than selected.
  1. PREPARATION BEFORE WORK 

    If another "DTC CONFIRMATION PROCEDURE" occurs just before, the ignition switch OFF and wait for at least 10 seconds, then perform the next test.

    GO TO 2.

  2. CHECK DTC DETECTION 

    SYMBOL With CONSULT

    1. Start the engine.
    2. Select "Data Monitor" in "TRANSMISSION".
    3. Select "FLUID TEMP".
    4. Maintain the following conditions for 10 seconds or more.

      FLUID TEMP

      : More than -20 deg. C (-4 deg. F)
    5. Check the first trip DTC.

    SYMBOL With GST

    1. Start the engine and wait for at least 10 seconds.
      CAUTION: When the ambient temperature is less than -20 deg. C (-4 deg. F) and the engine is cold, warm up the engine for approximately 5 minutes.
    2. Check the first trip DTC.

    Is "P0848"detected?

    YES

    Refer to DTC Diagnosis Procedure .

    NO

    To check malfunction symptom before repair: Refer to Inspection .

    NO

    Confirmation after repair: INSPECTION END

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