W11100619 is a genuine Whirlpool-manufactured electronic control board for select KitchenAid ranges. It replaces discontinued part number W10759304. The board monitors oven temperature and controls major oven-heating functions, including bake, broil, convection commands, cycle timing and communication with the user interface.

This is the primary oven electronic control board — not the control panel/touchpad, display board, induction surface-element control board, noise filter, temperature sensor or power-supply board.

Is This the Right Part?

Fits select KitchenAid KSIB900ESS range revisions. Confirm the complete model before ordering — similar-looking boards may use different programming, connectors or applications.

Common Symptoms

• Oven not heating, or heating incorrectly
• Controls not responding; range not programming
• Intermittent oven operation
• Repeated control-related error codes

Check Before Replacing

• Incoming power and terminal block; noise filter
• Temperature sensor and heating elements
• Wiring and connectors
• Display or user-interface board

Part Details

Installation Notes

1. Disconnect electrical power before accessing the control compartment or wiring.
2. Photograph all wiring harness connections before disconnecting.
3. Compare the new board with the original before installation.
4. Reconnect all connectors fully and confirm each clicks into place.
5. Run the model-specific diagnostic cycle to confirm the repair.

This is a model-specific programmed control board and is normally non-returnable after installation. Use a qualified technician when diagnosis or installation is outside your experience.

Verified Compatible Models

KSIB900ESS1, KSIB900ESS2, KSIB900ESS3

4534437, AP6230878, EAP12070897, PS12070897 and AWP43073 are distributor catalogue references for W11100619 — not Whirlpool OEM predecessors.

Fitment reminder: Match the complete model number, including suffixes and revision digits, before ordering.

Model-Specific Repair Pages