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Home >> Infiniti >> 2013 >> M56 x >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Control System - Component Testing & Removal And Installation >> Cooling Fan >> Component Inspection (Cooling Fan Relay)
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Component Inspection (Cooling Fan Relay)

  1. CHECK COOLING FAN RELAY 
    1. Turn ignition switch OFF.
    2. Remove cooling fan relay.
    3. Check the continuity between cooling fan relay terminals under the following conditions.
      Terminals Conditions Continuity
      3 and 5 12 V direct current supply between terminals 1 and 2 Existed
      No current supply Not existed
      Fig 1: Identifying Cooling Fan Relay Terminals
      G08897211Courtesy of NISSAN NORTH AMERICA, INC.

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace cooling fan relay.