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Error code reference

Jenn-Air Range Error Code F0-0

No fault present.

Jenn-Air codesJenn-Air range codes

No fault present.

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What F0-0 means on a Jenn-Air range

The F0-0 code on a Jenn-Air range is a status indicator rather than a true fault condition. It signals that the control board's self-diagnostic routine has completed and found no active error or fault present in the system. This code is essentially the control system's way of reporting a clean bill of health across all monitored circuits, sensors, and components.

This display can appear in a few different contexts. It may show briefly during power-up as the electronic control board initializes and runs its startup diagnostic sweep. It can also appear after a technician or user has entered the diagnostic or service mode to review stored fault codes, and the result returns empty because no faults have been logged.

If F0-0 is appearing unexpectedly or persisting on the display during normal operation, it is worth confirming the range is exiting service or diagnostic mode correctly. Some Jenn-Air control boards latch into a diagnostic display state and require a specific key sequence or power cycle to return to normal operation mode. In most cases, this is not a condition requiring parts replacement or component repair.

Source: manufacturer service documentation.

Common causes of F0-0

  1. 01

    Control board diagnostic mode active

    Wiring / connection

    The range may have entered its built-in diagnostic or service mode, either intentionally or through an accidental key sequence. In this mode, F0-0 displays to confirm no fault codes are stored.

  2. 02

    Normal power-up self-test

    Wiring / connection

    During startup after a power interruption or reset, the control board runs a brief system check and may briefly display F0-0 before returning to the standard clock or standby display.

  3. 03

    Previous fault code was cleared

    Wiring / connection

    If a fault was previously logged and then cleared through a power cycle or service reset, the control board may display F0-0 to confirm the fault log is now empty.

  4. 04

    Stuck or inadvertent keypad input

    Wiring / connection

    A stuck keypad button can sometimes trigger the diagnostic mode unintentionally, resulting in an F0-0 display. Inspecting the control panel for stuck or damaged keys can confirm this.

See the test procedure for each cause

Frequently asked questions about F0-0

What does F0-0 mean on a Jenn-Air range?
F0-0 means no fault is present. The control board ran its diagnostic routine and found no errors in any of the monitored systems or components. This is a status indicator, not an error condition, and no repair action is required.
Do I need to fix anything when F0-0 appears on my Jenn-Air range?
No repair is needed when F0-0 displays. The code confirms the range has passed its self-diagnostic check. If the display is not clearing on its own, try cycling the range through a standard operation or pressing Cancel to exit any active diagnostic mode.
Is it safe to use my Jenn-Air range when F0-0 is showing?
Yes, it is safe to use the range when F0-0 is displayed. The code means no fault has been detected, so there is no underlying problem affecting the safety or performance of the appliance. Normal cooking operation can continue.
Will resetting my Jenn-Air range clear the F0-0 display?
A power cycle, done by turning off the circuit breaker for one to two minutes and restoring power, will typically return the control board to its normal display mode. If the range has entered a diagnostic mode, pressing the Cancel or Off key may also exit the mode and clear F0-0 from the screen.
How much does it cost to repair a Jenn-Air range showing F0-0?
Because F0-0 indicates no fault is present, there is typically no repair cost associated with this code. If a technician is called and determines the display was caused by an inadvertent entry into diagnostic mode, service call fees generally range from $75 to $150 depending on your region, but no parts should be required.

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