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Error code · Microwave

F9Q1 on a Whirlpool Over-the-Range Microwave: Touch Pad Circuit

Over-the-range Whirlpool models including WMH31017HS, WMH32519HZ and WMH53521HZ display F9Q1 after the oven fails to execute a requested function. The wording behind it names the user interface, which is the touch pad, and the wiring tied…

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Code
F9Q1
Appliance
Microwave
Brand
Whirlpool
Warranty
30-day workmanship

What F9Q1 means

Over-the-range Whirlpool models including WMH31017HS, WMH32519HZ and WMH53521HZ display F9Q1 after the oven fails to execute a requested function. The wording behind it names the user interface, which is the touch pad, and the wiring tied to it. You press a pad, nothing useful happens and F9Q1 sits on the display. It points to the touch pad circuit and does not prove that the pad itself has failed.

Common causes of F9Q1

  • User interface touch pad
  • Wiring and connector between the touch pad and the control
  • Control reading of the touch pad
✓ One safe check you can try

1. Wipe the touch pad with a dry soft cloth so no moisture or grease sits on it. 2. Switch the breaker off for one minute, then back on. 3. Keep looking at the display for a minute in case F9Q1 returns. 4. Press a pad and see whether the microwave responds.

! Why to stop there
  • If F9Q1 returns, the touch pad or its connection needs testing, since a reset cannot repair a worn pad.
  • We test the pad and its ribbon connection before blaming the control board.
  • Expect a written price first and a 30-day workmanship warranty afterward.
Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.
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Other Microwave codes

FC E3Whirlpool Over-the-range Microwave Showing FC E3 for Wi-Fi: Module Check FC E7Whirlpool OTR Microwave Connection Code FC E7: Appliance Not Reaching the Internet FC E8Whirlpool OTR Microwave Registration Code FC E8: Entry Mistake FCE8Whirlpool Over-the-range Microwave Registration, FCE8: Wrong Model Selected Feature Not Available or Fault DetectedWhirlpool Built-in Microwave Message "Feature Not Available": Retry or Cut Power LOCWhirlpool Microwave LOC on the Display: Control Lock Is On PFWhirlpool Over-the-range Microwave Showing PF: Power Failure Indicator Press Cancel to ResetWhirlpool Built-in Microwave Message "Press Cancel to Reset": Error Cleared by Cancel
F9Q1F9Q1 questions
Why does F9Q1 mention the touch pad?

The wording names the user interface and its wiring. It means the control could not carry out the request from the pad, so we test that circuit.

Could moisture on the pad cause this?

Moisture or grease can upset a touch pad, so a dry wipe is a safe first step. If F9Q1 returns after that, the circuit needs a proper test.

Is it cheaper to fix than replace?

Often yes, but it depends on the unit's age. We quote in writing first and say frankly if replacing makes more sense. The price depends on whether the pad or only a connection needs work, and we tell you which before starting.

Book a visit

Still seeing F9Q1?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 589-6107