Two problems related to wiring have been reported for the 2004 Kia Motor Sedona. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Kia Motor Sedona based on all problems reported for the 2004 Sedona.
Wiring under seat shorted causing small fire inside. . Extinguished wiring under car in same area melted shorting every thing out.
Vehicle floorboard got hot and melted the wiring harness under carpet. Kia dealer found no cause for the excessive heat but replaced the wiring at my expense.