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Home >> Infiniti >> 2010 >> M35 x >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - System And Component Testing >> Fuel Pump >> Component Inspection (Dropping Resistor)

Component Inspection (Dropping Resistor)

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  1. CHECK DROPPING RESISTOR
    1. Turn ignition switch OFF.
    2. Disconnect dropping resistor harness connector.
    3. Check resistance between dropping resistor as follows.
      TERMINAL RESISTANCE CHART

      Terminals Resistance
      1 and 2 0.9 Ω [at 20°C (68°F)]

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace dropping resistor.

      Fig 1: Checking Resistance Between Dropping Resistor Terminals 1 And 2
      G05210211Courtesy of NISSAN MOTOR CO., U.S.A.