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Home >> Nissan-Datsun >> 2004 >> Altima S, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 6 (Engine Control System - 3.5L) >> DTC P1706: PNP Switch >> Diagnostic Procedure >> M/T Models

M/T Models

WARNING: This page is about a different variant/trim than selected.
  1. CHECK PNP SWITCH GROUND CIRCUIT FOR OPEN AND SHORT 
    1. Turn ignition switch OFF.
    2. Disconnect PNP switch harness connector.
      Fig 1: Disconnecting PNP Switch Harness Connector
      G02885935Courtesy of NISSAN MOTOR CO., U.S.A.
    3. Check harness continuity between PNP switch terminal 2 and ground. Refer to Wiring Diagram .

      Continuity should exist. 

    4. Also check harness for short to power.

    OK or NG

    1. OK : GO TO 2.
    2. NG : Repair open circuit or short to power in harness or connectors.
  2. CHECK PNP SWITCH INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT 
    1. Disconnect ECM harness connector.
    2. Check harness continuity between ECM terminal 44 and PNP switch terminal 1. Refer to Wiring Diagram .

      Continuity should exist. 

    3. Also check harness for short to ground and short to power.

    OK or NG

    1. OK : GO TO 3.
    2. NG : Repair open circuit or short to ground short to power in harness or connectors.
  3. CHECK PNP SWITCH 

    Refer to "POSITION SWITCH ".

    OK or NG

    1. OK : GO TO 4.
    2. NG : Replace PNP switch.
  4. CHECK INTERMITTENT INCIDENT 

    Refer to "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT ".

    1. : INSPECTION END