NHTSA Complaint #11503915 — 2015 FORD EXPEDITION

It seems as this comes in as a common issue with heated seats. The wiring harness Carrie’s only 1 ground wire to transmit connection to the heated seat module. This causes the wire to over heat after time and create a short and burn the wiring. Research has shown this issue has melted plastic harness to the module to where consumers have to pry the connector off the module. Consumers are rewiring the connector to include 2 grounds which allows the wiring to stay cool. This seems to be a high safety issue as when an electrical component shorts and causes connectors to burn and even melt can lead to fires. Melting plastic takes high heat and is a for sure sign of safety issue.