Frigidaire PLES399ECG electric range Parts

PLES399ECG is the model number that identifies your specific Frigidaire electric range. We use it to match the correct parts list, wiring and installation requirements, and model-specific components so you order the right replacement part the first time.

What each part of the model number is used for

Model numbers like PLES399ECG are primarily an ID code. The exact letter-by-letter breakdown is not needed for repairs; what matters is using the full model number when looking up parts and documentation.

Use the model number to:

• Confirm the appliance type (Frigidaire electric range)
• Pull the correct installation and electrical connection requirements
• Match compatible replacement parts (elements, sensors, controls)
• Verify cosmetic parts (panels, seals, drawer rails) fit correctly

Where to find the model number on the range

Check these common locations on Frigidaire ranges:

• Frame behind the oven door (around the door opening)
• Storage drawer area (on the frame behind the drawer)
• Back panel area (rating plate)

Write it exactly as shown, including all letters.

Why it matters for parts and installation

Even small model-number differences can change the wiring connection block setup, cord kit requirements, and which parts fit. For example, the installation instructions describe connecting a power supply cord to the connection block behind the back panel access cover, and they reference selecting the correct cord kit and wire size based on the range rating. Use the installation guide for the correct connection method and clearances.

Quick examples (common lookups for this model)

What you are doing	What to use from PLES399ECG	Example part on this page
Replacing an oven light	Model number to match bulb type	Range oven light bulb 316538904
Fixing inaccurate oven temps	Model number to match sensor style	Frigidaire range oven temperature sensor 316217002
Addressing a no-heat or weak-bake issue	Model number to match heating circuit	Range broil element 318255605

Why this question comes up

Many customers see “PLES399ECG” and assume it is an error code or a message on the display. It is not; it is the model identifier used for parts, troubleshooting, and installation specs.

Last updated: February 2026

A Frigidaire electric range like model PLES399ECG typically lasts 13 to 15 years with normal household use. Lifespan depends most on heat exposure, power quality, and how quickly worn parts (like elements and sensors) are replaced.

What affects lifespan the most

• Heating components: frequent high-heat baking/broiling wears elements faster
• Temperature accuracy: an out-of-range oven can overwork the system
• Electrical connections: loose or overheated wiring can shorten component life
• Door sealing: heat loss forces longer run times
• Cleaning habits: spills and harsh cleaners can damage finishes and controls

Parts that commonly extend service life

Replacing a failing part early often prevents secondary damage (overheating, poor temperature control, longer cook times).

Symptom	Commonly involved part	Example from this model’s parts list
Oven not holding temp	Temperature sensor	Frigidaire range oven temperature sensor 316217002
Weak or no broil	Broil element	Range broil element 318255605
Oven light out	Bulb or socket	Range oven light bulb 316538904

Why it matters

When an oven runs hot, cold, or leaks heat, it cycles longer and stresses wiring, controls, and insulation. Keeping PLES399ECG heating and sensing parts in good shape helps the range cook evenly and reach its full expected lifespan.

Good maintenance habits

• Keep the oven door seal clean and seated evenly
• Avoid slamming the door; it can misalign hinges and affect sealing
• If temps seem off, test with an oven thermometer and address it promptly
• Turn power off at the breaker before any inspection involving wiring

For electrical hookup and safety checks specific to this range, follow the installation guide.

Last updated: March 2026

For the Frigidaire PLES399ECG electric range, the most commonly replaced items are wear-and-tear parts tied to heat, lighting, and temperature control. Typical needs include the oven light bulb, broil element, temperature sensor, and occasionally cooktop elements or electrical connection parts.

Most common replacement parts (and what they fix)

• Range oven light bulb 316538904: oven light does not turn on
• Range oven light socket 316116400: bulb is good but light still will not work
• Frigidaire range oven temperature sensor 316217002: oven temperature runs hot/cold or bakes unevenly
• Range broil element 318255605: no broil, weak broil, or uneven top browning
• Cooktop element 316282100: a surface burner will not heat or heats inconsistently
• Terminal block 5304409888: power cord connection is burned, loose, or overheated

Quick symptom-to-part guide

Problem you notice	What we check first	Part examples for PLES399ECG
Oven will not broil	Broil element continuity and wiring	318255605
Oven temp is inaccurate	Sensor resistance and connector fit	316217002
Surface element not heating	Element and receptacle wiring	316282100
No oven light	Bulb, then socket	316538904, 316116400
Burning smell at cord	Terminal block and cord ends	5304409888

Why it matters

Replacing the correct part restores safe operation and prevents repeat failures. For example, a failing temperature sensor can cause long bake times and overheating, while a damaged terminal block can create intermittent power loss.

Before you order

• Confirm the model number is PLES399ECG on the range ID plate
• Match the symptom to the part category (oven, cooktop, wiring)
• Shut off power at the breaker before inspecting any electrical connections
• Use the wiring and installation details in the installation guide to verify proper cord and terminal block connections

Last updated: March 2026