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Home >> Nissan-Datsun >> 2004 >> Armada LE, RWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> DTC P1706: PNP Switch >> Diagnostic Procedure >> 5. Check PNP Switch Input Signal Circuit For Open And Short-II

5. Check PNP Switch Input Signal Circuit For Open And Short-II

  1. Disconnect ECM harness connector.
  2. Check harness continuity between ECM terminal 102 and combination meter terminal 40. Refer to Wiring Diagram.
    1. Continuity should exist. 
  3. Also check harness for short to ground and short to power.

OK or NG 

OK >> GO TO 7. CHECK INTERMITTENT INCIDENT .

NG >> GO TO 6. DETECT MALFUNCTIONING PART .