EBR73093617 Fridge Control Board

LG Refrigerator Main Electronic Control Board EBR73093617, Replaces EBR73093603, EBR73093611 – Superseded by CSP30021077

Price
$305.23

Frequently Bought Together

Confirm This Fits Your Model
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COOLING OR DEFROST CONTROL FAILURE

LG Refrigerator main electronic control board EBR73093617, Fixes Cooling or defrost control failure

OEM refrigerator electronic control board that manages refrigerator functions including cooling and defrost timing. The part is documented for selected LG and Kenmore Elite bottom-freezer refrigerators.

Part EBR73093617Replaces EBR73093603, EBR73093611LG
Guaranteed to Fit — or your money back.
Confirm your full appliance model number before ordering.

Is This the Right Part?

Part NumberEBR73093617
ReplacesEBR73093603, EBR73093611
ManufacturerLG
Appliance TypeRefrigerator
Part TypeRefrigerator main electronic control board

✅ Cross Reference Information

Current Part NumberEBR73093617
ReplacesEBR73093603, EBR73093611

Common Symptoms

  • Refrigerator not cooling or cooling inconsistently
  • Defrost-cycle problems or frost buildup
  • Compressor or fan not cycling as expected
  • Freezer temperature too warm or too cold
  • Unresponsive controls or display-related error indications
  • Intermittent refrigerator startup or power-related operation

Check Before Replacing

  • Verify that the part number printed on the existing control board matches EBR73093617 or an explicitly documented replacement.
  • Disconnect refrigerator power before inspecting the board, connectors, and wiring harnesses.
  • With power disconnected, inspect connectors and the board for loose connections, visible scorching, corrosion, or physical damage.
  • Check whether the observed symptom is consistent with a control-board function, while recognizing that thermistors, switches, wiring, fans, compressors, and other components can produce similar symptoms.
  • Use the refrigerator’s documented service or diagnostic procedure, if available for the exact model, rather than replacing the board based only on a symptom.

Pro Tip

Match the identification label on the existing board before ordering; similar refrigerator symptoms can also originate from sensors, wiring, fans, switches, or the compressor.

Part Details

Part NumberEBR73093617
Part TypeRefrigerator main electronic control board
ManufacturerLG
Appliance TypeRefrigerator
Primary FunctionControls core refrigerator operations, including cooling logic, compressor and fan operation, sensor inputs, and defrost-cycle timing.

Installation Notes

  • Disconnect electrical power before servicing or replacing the control board.
  • Confirm the replacement part number and connector arrangement before removal.
  • Label or photograph wire-harness locations before disconnecting them so each connector is returned to its original location.
  • Handle the electronic board and connectors carefully and avoid unnecessary contact with circuit-board components.
  • After installation, reinstall any access cover and restore power only after all connectors and panels are secured.
  • If the model requires configuration, programming, or a firmware-related procedure, follow the exact model service documentation or use a qualified technician.

Verified Compatible Models

79572062110, 79572062111, 79572062112, 79572062212, 79572062313, 79572063110, 79572063111, 79572063112, 79572063315, 79572063317, 79572069110, 79572069111, 79572069112, 79572069212, LFX31945ST

Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.

✅Compatibility & Cross Reference

CSP30021077, EBR73093603, EBR73093611

79572062110, 79572062111, 79572062112, 79572062212, 79572062313, 79572063110, 79572063111, 79572063112, 79572063315, 79572063317, 79572069110, 79572069111, 79572069112, 79572069212, LFX31945ST

EBR73093617, LG, Refrigerator main electronic control board, Refrigerator, EBR73093603, EBR73093611

Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.

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