Why won't my burner ignite when I turn the knob?

If the knob turns but the burner doesn't ignite, the issue might be with the igniter, the spark module, or the gas supply, rather than the knob itself. The knob's primary function is to physically rotate the valve stem to open the gas line and activate the igniter circuit. Further diagnosis of the ignition system may be necessary.

Can I use any control knob for my range?

No, control knobs are typically specific to the appliance model or series. They vary in stem type, shaft diameter, and design. Using an incorrect knob may result in improper fit, function, or damage to the valve stem. Always verify compatibility with your appliance's specifications.

How do I clean my control knobs?

Most control knobs can be cleaned by pulling them straight off the range. Wash them with warm, soapy water, then rinse and dry thoroughly before reattaching. Avoid abrasive cleaners or harsh chemicals that could damage the finish or markings on the knob.

Whirlpool Surface Burner Control Knob Repair Guide

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W11159630 W11023139 Surface Burner Knob w10850015 Control Knob Compatible With Whirlpool Gas Ranges Replace 4813782 AP6284486 PS12347845 EAP

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What the W11159630 does

The surface burner control knob allows users to select and adjust the heat output of a gas range's surface burners. It connects to a valve stem, rotating it to control gas flow.

Symptoms when this part fails

Knob does not turn or is stuck
Knob turns but burner does not ignite
Knob is loose or wobbly
Knob is cracked or broken
Temperature control is inconsistent

Compatibility

Fits the Whirlpool family. Specifically:

Any unit originally equipped with OEM part number(s): 4813782.
Check the model/rating plate inside your appliance and compare it against the fitment table on the product listing before ordering — this guide does not list specific compatible models because Amazon does not provide verified fitment data through this pipeline.

Also replaces: 4813782

Tools you'll need

Gloves
Screwdriver (if needed for bezel)
Pliers (if stem is stuck)

Difficulty: Easy · Time: 5-15 minutes

How to install the W11159630, step by step

Disconnect power to the range or shut off the gas supply.
Grasp the old knob firmly and pull it straight off the valve stem.
Clean any debris or residue from around the valve stem.
Align the new knob with the valve stem, noting any flat edges or D-shaped shafts.
Push the new knob firmly onto the stem until it seats properly.
Reconnect power or turn on the gas supply.
Test the new knob's function by turning it to different settings.

Related troubleshooting

If swapping this part doesn't fix the issue, check these next: