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Home >> Kia >> 2003 >> Rio Base, Automatic >> Repair and Diagnosis >> Engine Performance >> Tune-Up >> Ignition System >> General Description >> Ignition Timing >> Check Procedure
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Check Procedure

  1. Warm engine and let idle.
  2. Turn all other electrical systems OFF.
  3. Connect timing light to high-tension lead number one.
  4. Check that ignition timing mark on crankshaft pulley aligns with timing mark on engine block.
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