Weber 68943 SmokeFire Connect Controller Wiring Harness

What Problem This Part Solves

A damaged, melted, loose, corroded, or broken controller wiring harness can interrupt communication between the SmokeFire controller and the grill’s internal electrical components. This can contribute to controller errors, intermittent operation, startup problems, or other electrical malfunctions. Replacing the harness helps restore the original electrical connections.

Key Features

• Genuine Weber OEM replacement part
• Weber part number 68943
• Replacement Connect controller wiring harness
• Connects the controller to internal electrical components
• Helps restore reliable electrical communication
• Designed for select SmokeFire EX4 and EX6 pellet grills

Compatibility / Fits Models

Fits select Weber SmokeFire wood pellet grills, including:

• Weber SmokeFire EX4
• Weber SmokeFire EX4 Gen 2
• Weber SmokeFire EX6
• Weber SmokeFire EX6 Gen 2
• Select SmokeFire 24" models
• Select SmokeFire 36" models

Fits most grills within this series—confirm model number before ordering.

Installation / Use Instructions

1. Turn the SmokeFire off, unplug it from electrical power, and allow the grill to cool completely.
2. Access the controller wiring, disconnect the existing harness, and note the location of each electrical connection.
3. Install the Weber 68943 using the original wire routing and reconnect each connector securely before testing the grill.

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FAQ Section

Does this fit my grill?
The Weber 68943 is designed for select Weber SmokeFire EX4 and EX6 wood pellet grills. Confirm your complete grill model and serial number before ordering, as wiring components can vary by production revision.

What is this part made of?
The Weber 68943 consists of insulated electrical wiring and factory-style connectors designed for use within compatible Weber SmokeFire pellet grills.

How long should this part last?
A wiring harness can last for many years under normal operating conditions. Excessive heat, moisture, damaged connectors, pinched wires, or electrical faults can shorten its service life.

How do I install it?
Unplug the grill, access the controller wiring, disconnect the original harness, and install the Weber 68943 following the same routing and connector locations. Make sure all connections are fully seated before restoring power.

Why choose this replacement part over others?
The Weber 68943 is a genuine OEM wiring harness designed for compatible SmokeFire grills, helping maintain the correct connectors, wire routing, fit, and electrical communication with the Connect controller.