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Error code reference

Jenn-Air Oven Error Code F6

Shorted meat probe alarm.

Jenn-Air codesJenn-Air oven codes

Shorted meat probe alarm.

First step from the service manual

Check probe jack or harness to probe jack. Check if probe is sensing temp above 250°F.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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What F6 means on a Jenn-Air oven

The F6 error code on a Jenn-Air oven indicates a shorted meat probe condition. The meat probe circuit uses a temperature-sensitive resistor inside the probe tip that changes resistance as the food temperature rises. When the oven control board detects a short in this circuit, meaning abnormally low resistance or a direct electrical short rather than the expected variable resistance signal, it triggers the F6 alarm to prevent inaccurate temperature readings or potential control board damage.

The two primary causes the control board is responding to are a physical fault in the probe jack or the wiring harness connected to it, or an actual food temperature reading above 250 degrees Fahrenheit at the probe tip. If the probe is still inserted in food and that food or surrounding cavity has reached above 250 degrees Fahrenheit, the control interprets the out-of-range signal as a short condition. A damaged jack, corroded terminals, or a pinched or frayed harness wire can also produce a shorted signal even when no probe is connected.

Diagnosis begins at the probe jack itself. Inspect the jack for signs of corrosion, grease buildup, or physical damage to the contacts. Then trace the wiring harness from the jack back toward the control board, checking for pinched insulation or melted wire sections. If the jack and harness appear intact, confirm the probe is not inserted during normal baking cycles when probe monitoring is not intended, as residual heat in the cavity can push probe readings out of the expected range and trigger the fault.

Source: manufacturer service documentation.

Common causes of F6

  1. 01

    Damaged or corroded probe jack

    Part replacement

    The probe jack inside the oven cavity is exposed to high heat, grease, and moisture over time. Corroded or bent contacts in the jack can create a short circuit that triggers F6 even without a probe inserted.

  2. 02

    Probe left inserted at high oven temperatures

    Wiring / connection

    If the meat probe is inserted while the oven is operating at temperatures that push the probe reading above 250 degrees Fahrenheit, the control board flags it as a shorted condition. Removing the probe and running the oven without it will confirm this cause.

  3. 03

    Damaged probe harness wiring

    Part replacement

    The wiring harness connecting the probe jack to the control board can become pinched, frayed, or melted if routed near a heat source. A short in the harness wiring produces the same fault signal as a shorted probe.

  4. 04

    Faulty meat probe

    Part replacement

    The probe itself can develop an internal short if the tip or cable has been bent sharply, submerged in liquid, or damaged during storage. A shorted probe will trigger F6 every time it is inserted into the jack.

  5. 05

    Control board fault

    Part replacement

    If the jack, harness, and probe all test normal, the control board's probe sensing circuit may have failed internally. This is the least common cause and is typically diagnosed after all other components have been ruled out.

See the test procedure for each cause

Frequently asked questions about F6

What does F6 mean on a Jenn-Air oven?
F6 on a Jenn-Air oven signals a shorted meat probe alarm. The control board has detected either an electrical short in the probe jack or harness, or the probe is reading a temperature above 250 degrees Fahrenheit. The fault is designed to alert you to a problem with the probe circuit before it causes inaccurate cooking results or further component damage.
How do I fix the F6 error on my Jenn-Air oven?
Start by removing the meat probe from the jack if it is currently inserted, then power cycle the oven to see if the code clears. Inspect the probe jack for corrosion, grease, or bent contacts and clean it carefully. If the code returns, check the harness wiring from the jack to the control board for damage. A faulty probe or jack that cannot be cleaned or repaired will need to be replaced.
Is it safe to use my Jenn-Air oven when it shows F6?
You should avoid using the meat probe feature while the F6 code is active, as the probe circuit is not functioning correctly and temperature readings would be unreliable. Basic baking and broiling functions may still operate, but continued use with a shorted probe circuit present is not recommended until the underlying fault is resolved.
Will resetting my Jenn-Air oven clear the F6 code?
A power reset by turning off the circuit breaker for one to two minutes may temporarily clear the F6 code, but it will return if the underlying short or wiring fault is still present. If removing the meat probe and power cycling the oven clears the code permanently, the probe itself was likely the cause. Persistent F6 codes after a reset indicate a hardware problem with the jack, harness, or control board.
How much does it cost to repair an F6 error on a Jenn-Air oven?
Repair costs depend on which component is at fault. A replacement meat probe typically runs in the range of 20 to 60 dollars. A probe jack or harness replacement can cost between 50 and 150 dollars in parts, plus labor if a technician is needed. Control board replacement is the most expensive scenario, generally ranging from 200 to 500 dollars or more depending on the model.

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