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Home >> Mazda >> 2005 >> 6 s, 4D Hatchback, Automatic >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Ignition System >> Spark Plug Inspection >> Resistance Inspection

Resistance Inspection

  1. Measure the resistance of the spark plug using a tester as shown in the figure.
    • If not within the specification, replace the spark plug.

    Resistance 

    L3: 3.0-7.5 kilohms [25 °C {77 °F}] 

    AJ: 8.0-20 kilohms [25 °C {77 °F}] 

    Fig 1: Measuring Resistance Of Spark Plug Using Tester
    G03644074Courtesy of MAZDA MOTORS CORP.