Parking sensor error or blockage

[Point37]

Replaced the wire harness today and fixed the issue…while replacing I put a ton of electrical tape on the back side of each connector before plugging them back in…defective part design

 

[kmotzina21]

Yes as matter of fact. Just today and there was a malfunction with the sensor. The dealership replaced it for free at no charge. They had to order the part so hopefully they have parts at your service station.

How did you get them to replace it for free? I'm trying to look into my situation and I don't think I should have to pay for something that is not my fault. Kia obviously knows they messed up by not letting this be covered.

 

[MrMCar]

Replaced the wire harness today and fixed the issue…while replacing I put a ton of electrical tape on the back side of each connector before plugging them back in…defective part design

Water ingress into the backside of the connector?
If so, might I suggest filling the "opens" by packing silicone (with your thumb) into the open end.

Electrical tape is NOT waterproofing.