mypros+
Error code reference

Jenn-Air Oven Error Code F1E1-6

Main ACU fault

Jenn-Air codesJenn-Air oven codes

Main ACU fault — ACU Convect 1 Element Relay or Triac open.

First step from the service manual

Unplug range or disconnect power. Inspect connections to main control for loose/unplugged connectors.

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

MyPros+ Max

Get the full diagnostic procedure for F1E1-6.

  • Step-by-step tests with expected resistance, voltage, and continuity values
  • Wiring diagram references and connector pinouts from the OEM service manual
  • Verified part numbers when replacement is required
Get the full procedure

$29/month · Cancel anytime · Or $9.95 3-day pass

What F1E1-6 means on a Jenn-Air oven

The F1E1-6 error code on a Jenn-Air oven indicates a fault within the main Appliance Control Unit (ACU), specifically related to the Convection Element 1 relay or triac circuit. The ACU is the central control board that manages all oven functions, including the switching of heating elements. A relay or triac in the open state means the switching component responsible for energizing the convection heating element is failing to close the circuit, or is being detected as open when it should be active. This prevents power from reaching the convection element and triggers the fault code.

The relay or triac on the ACU board is responsible for controlling current flow to the convection element. When the ACU detects that this circuit is open rather than completing properly, it logs the F1E1-6 fault and may shut down oven operation to prevent unsafe conditions. The root cause can be a failed relay or triac on the control board itself, or it can originate from wiring and connector issues between the board and the element that create an apparent open circuit condition.

Diagnosis begins with a full power disconnect, after which connectors at the main ACU should be inspected for looseness, corrosion, or damage. If connections are secure, testing the convection element for continuity and checking wiring harness integrity between the element and control board are the next logical steps. If the wiring and element both test correctly, the ACU board itself is likely the faulty component requiring replacement.

Source: manufacturer service documentation.

Common causes of F1E1-6

  1. 01

    Loose or disconnected wiring connector at the ACU

    Wiring / connection

    A loose, unplugged, or corroded connector at the main control board can create an open circuit condition that mimics a failed relay or triac. Inspecting and reseating all connectors at the ACU after disconnecting power is the first recommended step.

  2. 02

    Failed relay or triac on the ACU board

    Part replacement

    The relay or triac responsible for switching power to the Convection Element 1 circuit may have failed internally in an open state. This component failure is located on the control board itself and typically requires ACU replacement.

  3. 03

    Damaged or broken wiring harness

    Part replacement

    A wire in the harness between the ACU and the convection heating element may be broken, burned, or shorted, creating an open circuit that the board detects as a relay or triac fault. Visual inspection of the wiring run and continuity testing of individual wires can confirm this.

  4. 04

    Failed convection heating element

    Part replacement

    If the convection element itself has failed open, the ACU may detect no load on the circuit and register the fault. Testing the element for continuity with a multimeter will confirm whether it has failed.

See the test procedure for each cause

Frequently asked questions about F1E1-6

What does F1E1-6 mean on a Jenn-Air oven?
F1E1-6 indicates a fault in the main Appliance Control Unit related to the Convection Element 1 relay or triac being detected as open. This means the switching circuit on the control board that delivers power to the convection heating element is not functioning correctly. The oven generates this code when it detects the circuit is open rather than completing as expected during operation.
Can I fix F1E1-6 myself or do I need a technician?
Some homeowners with electrical experience can perform the initial steps, which include disconnecting power and inspecting connectors at the main control board for looseness or damage. If reseating connectors does not resolve the fault, diagnosing and replacing the ACU board or wiring components involves working with internal oven wiring, which is best handled by a qualified appliance technician. Replacing the convection element is a more approachable repair for experienced DIYers if the element is confirmed as the failed component.
Is it safe to use my Jenn-Air oven while the F1E1-6 code is active?
It is generally not recommended to continue using the oven when this fault is active. An open relay or triac in the convection circuit indicates a control or wiring problem that could affect oven performance or safety. Until the fault is diagnosed and repaired, normal bake and convection functions may not operate correctly.
Will resetting the oven clear the F1E1-6 error code?
Unplugging the oven or disconnecting power at the breaker for a few minutes may temporarily clear the code, but it is unlikely to resolve the underlying fault. If the relay, triac, wiring, or element has a physical failure, the code will return once the oven is powered and the control runs its diagnostics. A reset is useful for confirming whether the fault is intermittent, but it is not a repair.
How much does it cost to repair a Jenn-Air oven with an F1E1-6 code?
Repair costs vary depending on which component has failed. If only a loose connector is involved, there may be no parts cost beyond a service call fee, which typically ranges from $75 to $150. Replacing the convection heating element generally runs $100 to $250 in parts and labor combined. ACU board replacement is the most expensive scenario, with parts and labor costs typically ranging from $250 to $500 or more depending on the specific model and service rates in your area.

Related Jenn-Air oven codes

All Jenn-Air oven codes
View all 154 Jenn-Air oven codes

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass