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Cooling Fan Relay: Inspection

  1. Check continuity with an ohmmeter.
    COOLING FAN RELAY CONTINUITY

    Terminal Continuity
    3 - 4 No
    1 - 2 Yes
    Fig 1: Testing Cooling Fan Relay Continuity
    G02537045Courtesy of KIA MOTORS AMERICA, INC.
  2. Apply 12V to terminal 1 and ground to terminal 2.
  3. If there is no continuity, replace cooling fan motor relay.