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Home >> Infiniti >> 2011 >> M37 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 128 (Power Control System (Power Distribution System)) >> DTC/Circuit Diagnosis >> DTC B2615: Blower Relay Circuit >> Component Inspection

Component Inspection

WARNING: This page is about a different car, the 2012 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK BLOWER RELAY
    1. Turn ignition switch OFF.
    2. Remove blower relay.
    3. Check the continuity between blower relay terminals.
      Terminals Condition Continuity
      3 and 5 12 V direct current supply between terminals 1 and 2 Existed
      No current supply Not existed
      Fig 1: Checking Continuity Between Blower Relay Terminals 3 And 5
      G04889520Courtesy of NISSAN NORTH AMERICA, INC.

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace blower relay

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