What does the error code man F9E0. Whirlpool electric range less than one year old.

F9 or F9 E0
The electrical outlet in the home or the electrical connection to the appliance may be miswired.
If your appliance was installed recently (within approximately 3 months), contact a qualified electrician to verify the electrical supply.
Unexpected power supply line "noise" during a power outage that the control detected as incorrect voltage may cause the code to display.
If any keys were pressed before a 10 second delay during power up could cause the code to display.
Resolution: Reset Power

F9 or F9 E0

Possible Solutions

Reset power to the product:

This code will most often indicate that the appliance is wired incorrectly at the home electrical supply, or at the hard wire connection.

• If your oven was installed recently (within approximately 3 months), contact a qualified electrician to verify the electrical supply.

During a power outage, if there was an unexpected amount of power supply line "noise" that the control detected as an incorrect voltage amount, the control could display the F9, F9 E0 or PF Error Code. Also, if any keys were pressed before the 10 second delay interval on power up, this could cause the F9, F9 E0 or PF to appear.

• Power unit down by turning off the circuit breaker(s) for one (1) minute.
• Power unit up by turning on the circuit breaker(s).
• Monitor the oven for one (1) minute to ensure the error code does not display again.
• Verify oven operation.

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If only 2 months old, it should still be under warranty.

The control thinks thinks the heating circuit is open was the oven in use when power went out possible one of the leads may have come off or burned off one of the elements I have seen outages damage a lot of controls with oven off try cancel/off, cancel/off then start to go into diagnostic press the 3 or ^ key till you get to errors follow the prompt to reset this my help

Thank you for submitting your question. The error code is indicating a outlet mis-wiring issue or control board issue. If the unit has been working fine then it will be the control board.
Here is the part to order.
Whirlpool W10476673 Cntrl Elec AppliancePartsPros com

how do I clear this code F9e0

what does it mean f9E0

Shorted keypad (also called touch pad)
1. Check keypad connector for firm connection (keypad connects to control board).
2. Press CANCEL. If error code returns after 60 seconds, replace keypad (also called touch pad or membrane switch). Some models incorporate keypad in to control board as one unit. In this case, replace control board (also called ERC or clock).

the owner manuel may have a the fault code chart but if you tell me the fault code i might beable to help

This is generally a simple procedure. May I suggest www.repairclinic.com.

They are an excellent resource for parts and basic instruction.