Frigidaire FGFL79DSE gas range Parts

Yes. Looking up parts by model number is the most accurate way to get compatible replacement parts for your Frigidaire gas range model FGFL79DSE, because the model number ties directly to the correct diagrams, part lists, and version-specific components.

Where to find the model number on FGFL79DSE

For this Frigidaire range, the identification plate is typically on the right-hand surface of the oven front frame near the storage/warmer drawer area (or the lower panel area). Use the full model number and the serial number when ordering.

• Pull out the storage drawer (or remove the lower panel) and look along the oven front frame
• Write down the model and serial numbers exactly as shown
• If there is a lot number/letter on the plate, record that too
• Use that exact model number when searching parts to avoid mismatches

How model-number lookup helps you choose the right part

Searching by model number filters parts to what fits your exact configuration (burner system, ignition style, panels, and hardware).

What you’re replacing	What model lookup confirms	Example for FGFL79DSE
Wear item	Correct fit and rating	Range oven light bulb 316538904
Burner component	Correct burner style and mounting	Range surface burner head 316212400
Gas-supply component	Correct regulator type for the range	Range pressure regulator 5304521339

Tips for getting the correct part the first time

• Match the model number first, then confirm the part by name and diagram location
• Compare your old part to the listing (shape, terminals, mounting holes)
• For gas-related parts (regulator, valve, igniter assemblies), confirm your fuel setup (natural gas vs LP conversion)
• Keep fasteners with the part you remove; many screws look similar but differ in length/thread

Why it matters

Ranges often have multiple production variations under the same brand family name. Using FGFL79DSE ensures you’re selecting parts designed for your exact Frigidaire gas range, which prevents fit issues and repeat repairs.

For installation and setup details that also reference identification plate location and gas supply requirements, use the installation guide.

Last updated: February 2026

On the Frigidaire FGFL79DSE gas range, we clear most temporary oven error codes by doing a power reset: turn the range off, shut off power at the breaker (or unplug it) for 5 to 10 minutes, then restore power and reset the clock. If the code returns, the control is detecting a problem that needs troubleshooting.

Step-by-step: clear the code safely

• Turn all oven controls to OFF first (especially after any power interruption).
• Unplug the range or switch OFF the circuit breaker for 5 to 10 minutes.
• Restore power.
• Set the clock and try Bake again.
• If the code reappears, stop repeating resets and move to diagnosis.

For model-specific safety and power-failure guidance, follow the FGFL79DSE installation guide.

If the error code comes back: what it usually means

A repeating code typically points to a component or wiring issue, not a “stuck” message. Common causes include:

• Keypad or control input problem (stuck or shorted key)
• Loose or damaged wire connection at the control or sensor
• Oven temperature sensing problem
• Ignition or gas-related control issue (on gas ranges)

Quick checks we recommend

• Make sure the control panel is clean and dry; wipe around buttons and knobs.
• Verify the range has steady power (no tripped breaker, no loose outlet).
• If the oven will not heat and you suspect an ignition issue, inspect the igniter circuit and related wiring.

Helpful troubleshooting reference

What you see	What to do next	Why
Code clears and does not return	Use the oven normally	It was a temporary control glitch
Code returns immediately on power-up	Check keypad/control wiring	Often a control input fault
Code returns when starting Bake/Broil	Check sensor/ignition circuits	Load-related fault shows under heat demand

Why it matters

Resetting clears transient control glitches, but a repeating error code helps prevent unsafe operation by flagging a real fault. Also, after a power failure, keeping controls set to OFF prevents the oven from trying to re-ignite unexpectedly when power returns.

Last updated: February 2026

On the Frigidaire FGFL79DSE gas range, an F1 error points to a problem in the oven’s electronic control system, most often a stuck keypad (touchpad) or a failing electronic oven control board. We start with a safe power reset, then narrow down which component is triggering the fault.

Step-by-step troubleshooting

• Turn all oven controls to OFF.
• Shut off power at the breaker for 5 minutes, then restore power.
• If F1 returns, press each keypad button once; a key that feels stuck, double-beeps, or acts “pressed” indicates a keypad issue.
• If the code appears after high heat (long bake or self-clean), let the range cool completely, then retest.
• If F1 appears immediately at power-up with no keys pressed, the electronic control board is the primary suspect.
• If you smell gas or see abnormal flames, stop using the range and have the gas system checked before continuing.

For installation and safety basics (including power-failure and ignition cautions), follow the FGFL79DSE installation guide.

Quick decision guide

What you observe	Most likely cause	Best next step
F1 comes and goes; some keys act “pressed”	Keypad/touchpad shorted	Replace the keypad/control panel assembly (as designed)
F1 shows up right after restoring power	Control board fault	Replace the electronic oven control board
F1 repeats after heavy heat use	Heat-stressed keypad/control	Improve cooling and replace the failing component if it repeats

Related checks that prevent repeat problems

• Keep spray cleaners and moisture away from the control panel seam.
• Confirm the oven door closes evenly so heat does not vent toward the controls.
• If the gasket is torn or flattened, replace the range oven door seal 5304498835 to reduce heat leakage.

Why it matters

An F1 error can disable baking or broiling and can also cause unintended keypad inputs. Fixing the failing keypad or control restores stable temperature control and prevents nuisance alarms.

Last updated: February 2026

For the Frigidaire FGFL79DSE gas range, the installation instructions specify a 1/2-inch or 3/4-inch I.D. gas supply line. The same instructions also call for a new flexible metal appliance conduit (connector) and note that a 4 to 5 foot length is recommended to allow moving the range for service; see the FGFL79DSE installation guide.

Gas connection sizes called out for FGFL79DSE

Here are the key sizing details we follow from the installation instructions:

• Gas supply line: 1/2-inch or 3/4-inch I.D.
• Flexible connector: new flexible metal appliance conduit
• Connector fittings: flare union adapters supplied with the new connector
• Recommended connector length: 4 to 5 foot flexible conduit
• Shutoff: install an external manual gas shut-off valve in an accessible location

Quick reference: what “gas line size” usually means

Item	What you measure	Size/value for FGFL79DSE
House gas supply line	Inside diameter (I.D.) of the supply line	1/2-inch or 3/4-inch I.D.
Flexible connector	Overall connector length	4 to 5 foot recommended
Range inlet connection	Connection at the pressure regulator	Uses flare union adapter connection

Why it matters

Correct gas line sizing and the right connector type help maintain proper gas flow for stable burner flames and reduce stress on the pressure regulator and fittings when the range is moved.

Safety and install notes we use

• Install and service should be done by a qualified installer or gas supplier.
• Use pipe joint sealant rated for gas where required.
• Leak-test every connection after hookup.
• Stabilize the pressure regulator with a wrench while tightening fittings.

Last updated: February 2026

On your Frigidaire FGFL79DSE gas range, we find the model and serial identification plate first; it lists the model/serial and other rating details you need to match the correct replacement part number. It’s typically located on the right-hand surface of the oven front frame at the storage or warmer drawer area.

Where to look on model FGFL79DSE

Check these common spots in this order:

• Open the storage drawer or warmer drawer and look along the oven front frame
• Look on the right-hand surface of the oven front frame (near the drawer opening)
• If your range has a lower panel area instead of a drawer, check that lower panel area
• Use a flashlight and look for a metal or foil identification plate

For the exact location and what the plate looks like, use the FGFL79DSE installation guide.

What to write down (so you get the right part)

When ordering parts, we use the information from the identification plate:

• Model number (FGFL79DSE)
• Serial number
• Lot number or lot letter (if shown)
• Fuel type and pressure rating (helpful for gas components)

Quick reference

You need this	Where it’s found	Why it matters
Model number	Identification plate	Ensures parts fit your exact range
Serial number	Identification plate	Helps match production variations
Lot number/letter	Identification plate	Improves accuracy for revised parts

Why it matters

Frigidaire ranges can have small production changes within the same model family. Using the identification plate details helps us match the correct burner, igniter, control, or hardware part the first time.

Last updated: February 2026

On the Frigidaire gas range model FGFL79DSE, the model and serial number identification plate is typically on the right-hand surface of the oven front frame near the storage drawer, warmer drawer, or lower panel area. Pull the drawer out and look along the front frame opening for the tag. Refer to the FGFL79DSE installation guide for the exact identification-plate location description.

Quick steps to locate the tag

• Turn the oven and all burners off and let the range cool.
• Pull the storage drawer (or warmer drawer) fully open; remove it if needed for visibility.
• Look on the right-hand side of the oven front frame (the face frame behind the drawer).
• Check the lower panel area if your model uses a panel instead of a drawer.
• Write down the model number, serial number, and any lot number/letter shown.

What the identification plate tells you (and why it matters)

The identification plate is more than a label; it helps us match the correct Frigidaire parts and specifications for your exact range.

On the tag	Why we use it
Model number (FGFL79DSE)	Ensures diagrams and parts lists match your exact build
Serial number	Helps confirm production series and compatible replacements
Lot number/letter	Helps narrow down version differences within the same model
Fuel/pressure info	Confirms how the range was set up when it left the factory

Tips for ordering the right parts

When you have the model number, match parts by model first, then by symptom.

• For an oven light issue, a common replacement is the range oven light bulb 316538904.
• For burner ignition or flame issues, confirm the correct burner components for your position and size.
• For oven heating problems, verify whether you are troubleshooting bake or broil before selecting parts.

Last updated: February 2026

Frigidaire gas ranges (including model FGFL79DSE) are made under the Frigidaire brand, which is part of Electrolux. In other words, Electrolux is the parent company behind Frigidaire-branded ranges.

What that means for parts and service

When you’re shopping for replacement parts or following setup requirements for a Frigidaire range, you’ll typically see Frigidaire and Electrolux referenced together. For FGFL79DSE, we recommend using the model-specific documentation and exact part IDs to avoid fit issues.

• Match parts by model number FGFL79DSE (not just “Frigidaire gas range”)
• Use the installation requirements for gas type, clearances, and grounding
• Confirm whether your home uses natural gas or LP/propane before any conversion
• Keep the anti-tip bracket installed and verified after moving the range
• Use exact identifiers when ordering common items like an oven light bulb or burner parts

Quick reference: brand vs. manufacturer

What you see	What it refers to	Why it matters
Frigidaire	The appliance brand name	Used on the model tag and parts diagrams
Electrolux	The parent company/manufacturer group	Often appears in parts listings and documentation

Why it matters

Knowing who makes the range helps you use the right documentation and parts ecosystem. For example, the FGFL79DSE installation guidance calls out that the range is preset for natural gas and requires proper grounding and code-compliant installation, which directly affects safe operation and correct performance.

Helpful model-specific resources

• Use the FGFL79DSE installation guide to confirm required clearances, gas supply setup, grounding, and anti-tip bracket checks.

Last updated: February 2026