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Home >> Nissan-Datsun >> 2010 >> Sentra SE-R >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - DTCS P0443 To P0850 (Qr25DE) >> DTC P0850: PNP Switch >> Overall Function Check >> With GST

With GST

  1. Turn ignition switch ON.
  2. Check voltage between ECM terminal 102 (PNP signal) and ground under the following conditions.
    VOLTAGE SPECIFICATION

    Condition (Selector lever) Voltage (Known-good data)
    P or N position (CVT)
    Neutral position (M/T)
    Approx. 0 V
    Except above BATTERY VOLTAGE (11 - 14 V)
  3. If NG, go to "DIAGNOSIS PROCEDURE ".
    Fig 1: Checking Voltage Between ECM Terminal 102 (PNP Signal) And Ground
    G04900583Courtesy of NISSAN MOTOR CO., U.S.A.