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ErrBase

Frigidaire Oven F15 Error Code: Control Board Communication Lost

Quick Answer

Frigidaire F15 is a control board communication fault that often pairs with F12 on models that have two distinct communication buses. On double oven models like the FGEW276SPF, F15 may indicate the lower oven control module lost communication with the main board, while F12 would indicate the display board. A power reset is always the first step since power surges trigger F15 as a soft fault that clears immediately.

Frigidaire F15 is a control board communication fault that often pairs with F12 on models that have two distinct communication buses. On double oven models like the FGEW276SPF, F15 may indicate the lower oven control module lost communication with the main board, while F12 would indicate the display board. A power reset is always the first step since power surges trigger F15 as a soft fault that clears immediately. If F15 is persistent, the repair path is the same as F12: check the inter-board ribbon cable, then replace the control board.

FrigidaireOvenSeverity: mediumDifficulty: intermediate75% DIY Success
Time to Fix
30–90 min
Difficulty
intermediate
Parts Cost
$120 – $280
Tools Needed
Phillips screwdriver, Torx T20 screwdriver

What Does the F15 Code Mean?

Frigidaire F15 is a control board communication fault. Try a 60-second power reset first. If F15 persists, reseat inter-board ribbon cables. If it continues, replace the control board.

Most Likely Causes

Based on aggregated repair data, here is the probability breakdown for this error code:

Power surge causing soft communication fault (clears on reset)40%
Ribbon cable between main and secondary board loose24%
Secondary module failure22%
Main control board communication IC failure14%

Symptoms You May Notice

  • F15 displayed on oven control panel
  • Oven partially or fully non-functional
  • F15 may appear intermittently
  • Display may show incorrect information or flicker

Can you reset a Frigidaire oven to clear the F15 code?

Disconnect oven power for 60 seconds. Restore power. F15 from a power event clears immediately. Persistent F15 requires ribbon cable inspection or control board replacement.

Tools Required for Diagnosis

Phillips screwdriverTorx T20 screwdriver

Diagnostic Checklist

Follow these steps in order. We start with the easiest external fixes before opening up the machine.

1

Disconnect oven power at the breaker for 60 seconds

Disconnect oven power at the breaker for 60 seconds. Restore power. If F15 clears and the oven operates normally, the fault was a power event. Monitor for recurrence over the next week.

2

Disconnect power

Replacement Parts

If your diagnostic testing proves the component has failed, you will need a replacement. We recommend OEM parts over aftermarket for water-handling components.

Part Name
Control Board (ERC)316557115 · $120–$280

Repair vs. Replace Calculator

Appliance Age (Years)7 Yrs
Labor Approach
Our Verdict
REPAIR
Estimated Cost: $200 (Parts) vs $1900 (New Machine)

Frequently Asked Questions

What is the difference between Frigidaire F12 and F15?
Both F12 and F15 are control board communication faults on Frigidaire ovens. They may reference different communication buses or different secondary components depending on the specific model. Both are diagnosed and repaired the same way: try a power reset first, then reseat inter-board ribbon cables, then replace the control board if the fault persists.
Can F15 on a Frigidaire oven appear after a power outage and then not come back?
Yes. Power surges and outages are one of the most common triggers for F15. If F15 clears after a 60-second power disconnect and does not return during normal use, the oven's communication circuit experienced a soft fault from the power event. Consider adding a surge protector to the oven's circuit to prevent future occurrences.
Is F15 on a Frigidaire oven the same as F15 on a Whirlpool or GE oven?
No - F-code meanings are brand-specific and are not standardized across manufacturers. GE and Whirlpool F15 codes (if they exist in those product lines) would have completely different meanings from Frigidaire F15. Always look up the fault code in the context of the specific brand and model you are working on.

Related Frigidaire Oven Error Codes

Code: HUBFrigidaire Oven Error Codes: Complete F and E Code ReferenceCode: F12Frigidaire Oven F12 Error Code: Control Board CommunicationCode: F1Frigidaire Oven F1 Error Code: Control Board Failure

Same Fix Works on These Brands

Frigidaire shares the same hardware platform with these brands. The diagnosis and repair steps are identical.

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Models Known to Experience F15 Errors

This repair applies to most Frigidaire ovens with this error code. Common model numbers include:

FGEW276SPF, FGEF3059TF, FGEF3062TF, FPEF3077QF

Last verified for technical accuracy on March 14, 2026