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Nissan Sentra B18 (2020-2025) Service Manual: P17f2-07 Cvt Judder (t/c Inspection)

Dtc Description

DTC Description

DTC DETECTION LOGIC

DTC

CONSULT screen terms

(Trouble diagnosis content)

DTC detection condition

P17F2

07

CVT JUDDER (T/C INSPECTION)

[CVT judder (Torque Converter Inspection)]

Diagnosis condition

—

Signal

—

Threshold

Malufunction in torque converter

Diagnosis delay time

—

POSSIBLE CAUSE

Torque converter

FAIL-SAFE

Not changed from normal driving

DTC CONFIRMATION PROCEDURE

CAUTION:

Be careful of the driving speed.

  1. CHECK DTC DETECTION

    With CONSULT

    1. Start the engine.

    2. With the accelerator pedal position 1/8, accelerate the Nissan Sentra vehicle from 0 km/h (0 MPH) to 50 km/h (31 MPH).

    3. Drive the vehicle at 50 km/h (31 MPH) constant speed for 15 seconds.

    4. Stop the Nissan Sentra vehicle with a brake force which allows the vehicle to stop in 10 to 20 seconds.

    5. Repeat steps 2 to 4 above 5 times.

    6. Check the DTC.

    Is "P17F2-07" detected?

    YES >>

    Go to DTC Diagnosis Procedure.

    NO-1>>

    To check malfunction symptom before repair: Refer to Intermittent Incident.

    NO-2>>

    Confirmation after repair: INSPECTION END

Dtc Diagnosis Procedure

DTC Diagnosis Procedure

  1. REPLACE TORQUE CONVERTER

    1. Remove transaxle assembly. Refer to Removal and Installation.

    2. Replace torque converter. Refer to Disassembly and Assembly.

    >>

    WORK END

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