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Home >> Hyundai >> 2009 >> Sonata L4-2.4L >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Spark Plug >> Testing and Inspection >> Inspect Spark Plug
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Inspect Spark Plug





Inspect Spark Plug

1. Remove the ignition coil connector(A).




2. Remove the ignition coil(A).




3. Using a spark plug socket, remove the spark plug.

CAUTION:
Be careful that no contaminates enter through the spark plug holes.

4. Inspect the electrodes (A) and ceramic insulator (B).