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Home >> Kia >> 2003 >> Optima SE, 2.4 6 >> Repair and Diagnosis >> Electrical >> Horns >> Horns >> Testing

Repair and Diagnosis: Electrical: Horns: Horns: Testing

  1. Test the horn by connecting battery voltage to the 1 and 2 terminals.
  2. The horn should sound, if the horn fails to sound, replace it.