Frigidaire LGGF3043KFD gas range Parts

On a Frigidaire LGGF3043KFD gas range, the F30 error code points to a problem in the oven temperature sensing circuit, most often a failed or disconnected oven temperature sensor probe or damaged wiring to that sensor. Use the steps below to confirm the cause and fix it.

What to do first (quick reset)

The manual’s “Before You Call” guidance for F-code errors applies here.

• Press Cancel/Off to stop the beeping.
• Turn power off to the range at the breaker for 5 minutes.
• Restore power, set the clock, then try Bake again.
• If F30 returns, move on to sensor and wiring checks.

For model-specific control behavior and troubleshooting flow, use the LGGF3043KFD owner's manual.

Most common causes of F30

• Oven temperature sensor probe is open/failed.
• Sensor connector is loose or unplugged.
• Harness wiring is pinched, burned, or broken (often near the rear panel or where the sensor leads route).
• Control board is not reading the sensor correctly (less common than the sensor itself).

Parts that commonly solve an F30 on this model

If the sensor circuit is the issue, these are the most relevant parts listed for LGGF3043KFD:

Symptom	Most likely part	Part ID
F30, erratic temps, won’t heat reliably	Oven temperature sensor	Range oven temperature sensor 316490000
F30 after moving range or after heat event	Wiring/connection issue	Inspect harness and connectors

Why it matters

The oven control uses the temperature sensor signal to regulate gas flow and cycling. When the control sees an out-of-range or missing sensor signal, it triggers F30 to prevent unsafe or inaccurate heating.

Before you replace parts (simple checks)

• Unplug the range or shut off power at the breaker.
• Locate the oven temperature sensor (typically protrudes into the oven cavity at the rear).
• Check the sensor connector for a loose fit or corrosion.
• Inspect the harness for melted insulation or a pinched wire.
• If wiring looks good, replacing the sensor is the most common fix.

Last updated: February 2026

On your Frigidaire LGGF3043KFD gas range, the most reliable way to identify the correct part number is to first locate the model and serial tag (serial plate). For this model family, the serial plate is typically found by opening the storage drawer or by removing the lower front panel; then match your model number to the parts list and diagrams in the LGGF3043KFD owner's manual.

Where to look on the range

Check these common locations first:

• Open the storage drawer and look for the serial plate on the frame area
• Remove the lower front panel (some versions use this instead of a drawer)
• Look for a label that lists model and serial information
• Use a flashlight; the tag is often low and partially hidden

How to use the model number to get the right part number

Once you have the model number (LGGF3043KFD) and serial number:

• Use the model number to match the correct exploded-view diagrams
• Find the part on the diagram, then cross-reference the item number to the parts list
• Confirm the part description matches what you are replacing (igniter, sensor, rack, seal)
• If multiple similar parts appear, match by location (bake vs. broil, left vs. right burner)

Examples of common parts you might look up

These are examples of parts listed for LGGF3043KFD that customers often search by function:

What you are fixing	Part to look up	What it affects
Oven will not heat (bake)	Tappan range oven burner igniter 316489403	Ignites gas at the bake burner
Oven temperature seems off	Frigidaire range oven temperature sensor 316490000	Temperature feedback to the control
Oven light is out	Appliance light bulb, 40-watt 316538904	Interior oven light

Why it matters

Using the serial plate information prevents ordering the wrong Frigidaire range part. Small design changes within a model line can affect which igniter, temperature sensor, or oven rack fits and works correctly.

Last updated: February 2026

Yes. For your Frigidaire gas range model LGGF3043KFD, we look up compatible replacement parts by using the full model number to match the correct parts list and diagrams, then selecting the exact part you need (for example an igniter, temperature sensor, or oven rack).

How to look up parts by model number

• Find the full model number and serial number on the identification plate (commonly at the storage or warmer drawer area on the oven front frame).
• Use the full model number (LGGF3043KFD) so you get the correct diagrams and part breakdown.
• Match the part by name and location in the diagram (burner, oven cavity, door, control panel).
• Confirm the part ID before ordering so you get the right revision.
• Use your guide for part locations and basic maintenance steps in the owner's manual.

Common parts customers search by model number (LGGF3043KFD)

Here are examples of model-matched parts shown for this range:

What you are fixing	Common symptom	Example part on this model page
Oven will not heat or takes too long to ignite	No glow or weak ignition	Tappan range oven burner igniter 316489403
Oven temperature seems inaccurate	Overbakes or underbakes	Frigidaire range oven temperature sensor 316490000
Oven light is out	No interior light	Appliance light bulb, 40-watt 316538904
Door leaks heat	Hot handle, poor baking results	Range oven door seal 5304498835

Why it matters

Using the model number first prevents ordering the wrong igniter, gas valve, or control part. Even similar Frigidaire ranges can use different burner systems, wiring connectors, or mounting hardware, so model-based lookup keeps the repair accurate and safe.

Last updated: February 2026

Common problems on a Frigidaire LGGF3043KFD gas range include a weak or delayed bake/broil ignition (often igniter-related), inaccurate oven temperatures (sensor or control issue), and poor baking results from rack position, airflow, or preheat habits. Use the troubleshooting steps in the owner's manual to narrow it down.

Most common symptoms (and what they usually point to)

• No heat or long preheat: a failing oven igniter or a gas valve that is not opening
• Igniter glows but burner does not light: weak igniter that cannot pull enough current to open the oven valve
• Flame appears after a delay: a normal 30 to 60 second ignition delay can occur after you turn the oven on
• Food bakes unevenly: rack position, pan spacing, or not preheating fully
• Oven runs too hot or too cool: temperature sensor drift or calibration needed
• Surface burners will not ignite: knob not turned fully to LITE, moisture after cleaning, or clogged burner ports

Quick checks we recommend first

1. Confirm power: the oven igniter and controls need electricity even though the oven uses gas.
2. Watch the ignition sequence: when set to bake, the igniter should glow; the burner should light within about a minute.
3. Check flame quality:
   • Surface flames should trend blue after a few minutes.
   • A slightly orange surface flame can happen (especially in coastal areas).
4. Improve baking results: center food, space pans for airflow, and preheat before loading.

Parts that commonly fix these issues (LGGF3043KFD)

Symptom	Likely part to check	Example part on this model page
Bake burner will not light or is slow to light	Oven burner igniter	Tappan range oven burner igniter 316489403
Oven temperature is inaccurate	Oven temperature sensor	Frigidaire range oven temperature sensor 316490000
Oven will not light even with a good igniter	Oven gas valve	Range oven gas valve 316404901

Why it matters

Gas ovens rely on a specific ignition cycle: the igniter must heat up enough to open the electrically controlled oven valve, then the burner lights and cycles to hold temperature. When that cycle is interrupted, you will see delays, no-heat, or temperature swings.

Last updated: February 2026