LG LSIL6332FEOvens & Range

Error Code F3

Key short — one or more control keys continuously shorted for over 60 seconds

Moderate

Address soon - your appliance may not work properly

What This Means

Stuck or shorted key on touch panel; Control Lock active; Wiring fault to Touch PCB or Main PCB CN5

How to Fix

  1. 1

    Verify Control Lock is not engaged (press and hold Control Lock for 3 seconds to toggle)

  2. 2

    If Control Lock was active, press CLEAR/OFF and check if keys function normally

  3. 3

    Check all connector connections at Main PCB CN5

  4. 4

    If connectors normal, replace Touch PCB

  5. 5

    If issue persists after Touch PCB replacement, replace Main PCB

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