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Home >> Hyundai >> 2012 >> Azera >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Ignition System >> Repair Procedures >> On-vehicle Inspection >> Spark Test
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Spark Test

  1. Remove the ignition coils.

    (Refer to Ignition System - "IGNITION COIL ")

  2. Using a spark plug socket, remove the spark plug.
  3. Install the spark plug to the ignition coil.
  4. Ground the spark plug to the engine.
    Fig 1: Grounding Spark Plug To Engine For Spark Test
    G08809455Courtesy of HYUNDAI MOTOR AMERICA
  5. Check if spark occurs while engine is being cranked.
    NOTE: To prevent fuel being injected from injectors while the engine is being cranked, disconnect the injector connector. Crank the engine for no more than 5 ~ 10 seconds.
  6. Inspect all the spark plugs.
  7. Using a spark plug socket, install the spark plug.
  8. Install the ignition coil.
  9. Reconnect the ignition coil connector.
    Fig 2: Spark Plug Test Work Flow Chart
    G08809456Courtesy of HYUNDAI MOTOR AMERICA
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