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Spark Plug Cord: Inspection

Check for:

  1. Damage to cords, deformation, burning or rust formation of terminals
  2. Resistance values of cords

    Resistance value: 

    #1 cord: 5.6-10.6 kΩ 

    #2 cord: 7.3-13.7 kΩ 

    #3 cord: 5.9-11.1 kΩ 

    #4 cord: 7.3-13.7 kΩ 

    Fig 1: Checking Resistance Values Of Cords
    G00994985Courtesy of SUBARU OF AMERICA, INC.