GE · Microwave Moderate

F3 — Shorted Touch Pad

F3 means a shorted touch pad (membrane keypad) — a key is reading as continuously pressed.

Keep using it?
Yes, with caution
DIY difficulty
Moderate
Verified against
products.geappliances.com ↗

How to fix it

  1. Unplug for a minute and wipe the panel dry.
  2. If F3 persists, the touch panel (membrane) needs replacement.

Why it happens

Typical signs: Unresponsive or beeping panel · F3 on the display

  • Failed membrane/touchpad A stuck or shorted key on the touch panel.
  • Moisture behind the panel Steam intrusion shorts a key contact.

Parts you may need

If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.

  • GE Microwave Control Panel Common replacement
    Amazon →

More GE microwave codes

DOOR DOOR — Door not fully closed / open too long F0 F0 — Communication / no key entry fault F1 F1 — Open Thermal Sensor (Overheating) F10 F10 — Shorted Touch Screen F11 F11 — Shorted Touchpad / Keypad F2 F2 — Shorted Thermal Sensor

All GE codes → All microwave codes →

Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician. Verified against manufacturer documentation: products.geappliances.com.