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Home >> Subaru >> 2012 >> Outback Base, Standard Trans >> Repair and Diagnosis >> Electrical >> Horns >> Horn System >> Horn Switch >> Inspection >> Check Horn Switch

Check Horn Switch

  1. Remove the horn switch. Refer to , REMOVAL , Horn Switch.
  2. Check that the connection of the horn switch harness connector is correct.
  3. Disconnect the horn switch harness connector and check the resistance between the harness connectors.

    Preparation tool: Circuit tester 

    Fig 1: Measuring Resistance Between Horn Switch Harness Connectors
    G00523914Courtesy of SUBARU OF AMERICA, INC.
    Terminal No. Standard
    Horn switch terminal - ground terminal Less than 1 Ω
  4. Replace the driver's airbag module if the inspection result is not within the standard value.
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