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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 2090 (Continuously Variable Transmission (CVT)) >> DTC P1740 Lock-Up Select Solenoid Valve Circuit >> Component Inspection >> Lock-Up Select Solenoid Valve

Lock-Up Select Solenoid Valve

WARNING: This page is about a different car, the 2008 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch OFF.
  2. Disconnect CVT unit harness connector.
  3. Check resistance between CVT unit harness connector terminal and ground.
    RESISTANCE REFERENCE CHART

    Solenoid valve Connector Terminal Resistance (Approx.)
    Lock-up select solenoid valve F30 13 - Ground 6 - 19 Ω
    Fig 1: Checking Resistance Between CVT Unit Harness Connector Terminal And Ground
    G04916195Courtesy of NISSAN MOTOR CO., U.S.A.
  4. If NG, replace the transaxle assembly. Refer to "REMOVAL AND INSTALLATION ".