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Home >> Nissan-Datsun >> 2005 >> Sentra Base, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control System (QG18DE) >> DTC P1706: PNP Switch >> Overall Function Check
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Overall Function Check

Use this procedure to check the overall function of the park/neutral position switch circuit. During this check, a 1st trip DTC might not be confirmed.

WITHOUT CONSULT-II 

  1. Turn ignition switch ON.
  2. Check voltage between ECM terminal 102 (PNP switch signal) and ground under the following conditions.
    Fig 1: Checking Voltage Between ECM Connector Terminal 102 & Ground
    G02450435Courtesy of NISSAN MOTOR CO., U.S.A.
    DTC P1706 CONFIRMATION PROCEDURE CONDITIONS (WITHOUT CONSULT-II)

    Condition (Gear position) Voltage (V) (Known-good data)
    P or N position (A/T models) Neutral position (M/T models) Approx. 0
    Except the above position A/T models: Battery voltage M/T models: Approximately 5V
  3. If NG, go to DIAGNOSTIC PROCEDURE .