Ziss420d Parts

This wiring harness jumper connects a refrigerator's WiFi/communication module to the main wiring harness so the appliance can send and receive signals. Replace a damaged or frayed jumper to restore reliable communications and smart features. What it does:

• Provides the electrical and signal connection between the WiFi/communication module and the main harness
• Restores communication when a broken or shorted jumper causes loss of connectivity
• Helps eliminate intermittent smart feature failures tied to poor wiring connections
• Prevents shorts from damaged conductors that can trigger communication error codes

• Disconnect power (unplug or shut off breaker) before accessing wiring
• Handle connectors carefully and align pins before seating to avoid bent contacts
• Route and secure the harness away from sharp edges and moving parts