Kenmore 79045489501 electric range Parts

To tell what Kenmore stove model you have, we look for the model and serial plate on the range itself. On Kenmore model 79045489501, the serial plate is located along the side of the oven door when the door is open; the model number is printed there.

Where to find the model number on a Kenmore range

Check these common locations in this order:

• Along the side of the oven door frame with the door open (most common on Kenmore 790 ranges)
• On the frame behind the storage drawer (remove the drawer and look up/around the opening)
• On the back panel of the range (near the power cord/terminal block area)
• Under the cooktop (only on some styles; lift-up tops or under service panels)

What the model tag looks like and what to write down

The tag typically includes Model No. and Serial No.. For Kenmore ranges, the model number often begins with a 3-digit prefix (for example, many Kenmore electric ranges start with 790).

What to record	Example format	Why you need it
Model number	79045489501	Ensures parts diagrams and parts match your exact build
Serial number	Letters and numbers	Helps confirm production series and correct revisions
Lot number/letter (if shown)	Single letter/short code	Useful when ordering parts or checking service notes

Why it matters

Kenmore ranges can look nearly identical across multiple model numbers, but internal parts like the bake element, oven temperature sensor, control overlay, and surface element receptacles can differ. Using the exact model number prevents ordering the wrong replacement part.

Helpful next step

Use the model number you find to match operating features and control functions in the 79045489501 owner’s manual.

Last updated: February 2026

To replace the control board on your Kenmore electric range model 79045489501, we shut off power, access the console, label and transfer each wire harness one at a time to the new board, then reassemble and restore power. Use the wiring diagram and console removal steps in the 79045489501 owner's manual.

Safety first (do this every time)

• Turn OFF the range breaker (240V) and confirm the display is dark.
• Let the range cool completely before working near the oven vent or control area.
• Avoid spraying cleaners or liquids into the control panel area; moisture can damage electronic controls.
• Use a phone photo or masking tape labels on every connector before you remove it.
• If any wire insulation looks brittle or burned, replace the damaged wiring or connector before powering up.

Replacement steps (typical for this Kenmore console)

1. Disconnect power at the breaker.
2. Access the control area: remove the rear console cover (or backguard panel) screws and lift off the cover.
3. Document connections: take clear photos of every plug and ribbon cable.
4. Move wires one at a time from the old board to the new board (this prevents mix-ups).
5. Reconnect the ribbon cable: fully seat it in the connector, then lock the retainer (if equipped).
6. Reinstall the rear cover, restore power, then test Bake, Broil, clock, and keypad functions.

What to check before buying a board

Many “control board” symptoms are caused by a different part. Use this quick check:

Symptom	Most common cause	What we check first
Oven heats wrong temp or swings wildly	Temperature sensing issue	Frigidaire range oven temperature sensor 316217002 and its wiring
No oven heat but display works	Heating circuit issue	Frigidaire range bake element 318255401 for visible damage and continuity
Surface element won’t heat	Burner circuit issue	Block 5303935058 (surface element receptacle) and element terminals

Why it matters

Correctly labeling and transferring connectors prevents miswiring that can blow fuses, damage the new control, or create a no-heat condition. Using the model-specific console access steps in the manual also helps avoid cracking the control panel or stripping mounting screws.

Last updated: February 2026

For Kenmore electric range model 79045489501, the most commonly replaced parts are the heating parts that wear out with use (bake and broil elements), temperature-sensing parts, and small service items like oven light components and door seals. For model-specific diagrams and part locations, use the 79045489501 owner's manual.

Most common replacement parts (and what they affect)

• Bake element: oven heats slowly, won’t reach set temperature, or heats unevenly
• Broil element: weak broil, no top heat, poor browning
• Oven temperature sensor: inaccurate temperatures, error codes, overheating or underheating
• Surface element and receptacle: burner won’t heat, heats intermittently, arcing at the connection
• Control switch or control panel pieces: burner stuck on high, won’t adjust, dead knob position
• Door gasket (seal): heat leaks, longer cook times, hot exterior surfaces
• Oven light parts: light out, lens damaged, socket burned

Parts we see replaced often for this model

Here are examples from the parts available for 79045489501:

Symptom	Common part	Example part for this model
Oven won’t bake or bakes unevenly	Bake element	Frigidaire range bake element 318255401
Oven temp seems off	Oven temperature sensor	Frigidaire range oven temperature sensor 316217002
Oven light doesn’t work	Oven light bulb or socket	Range oven light bulb 316538904
Burner cuts in and out	Surface element receptacle	Block 5303935058
Heat leaking around door	Door seal	Crosley range oven door seal 318053120

Quick checks before you order a part

• Confirm the symptom: bake vs. broil vs. surface burner (they fail differently)
• Inspect for visible damage: blisters, breaks, burn marks, melted terminals
• Rule out simple issues: tripped breaker (ranges often use a 2-pole breaker), loose knob, dirty contacts
• Use safe cleaning practices: keep excess water away from controls and displays (important for preventing control damage)
• Match by model number: always verify the part fits 79045489501 before purchasing

Why it matters

Replacing the correct part first saves time and prevents repeat failures. For example, a burner that “doesn’t work” can be the surface element, the receptacle, or the control switch; identifying which one failed avoids unnecessary returns.

Last updated: February 2026

On the Kenmore 79045489501 electric range, an oven that “stops working” is usually caused by a power supply problem (tripped breaker or loose cord connection), a failed heating component (bake or broil circuit), or a control fault that triggers beeping and an error code. See the 79045489501 owner's manual for model-specific checks and reset steps.

Quick checks we recommend first

• Confirm the range has 240V power (both breaker legs ON); reset the double breaker fully OFF then ON.
• Press STOP/CLEAR to cancel a stuck cooking mode or clear a beeping condition.
• If the display shows F1, F3, or F9, clear it; if it returns, record the code for service.
• Verify you are using the correct mode: BROIL should heat the upper element; BAKE cycles elements to hold temperature.
• If the oven light is out, replace the bulb; a burned-out light does not stop heating, but it helps confirm the cavity is powered.

Most common causes (and what they look like)

Symptom	Likely cause	What to do next
No heat in Bake or Broil	Lost 240V supply	Reset breaker; check terminal block and cord connection (power off).
Broil works, Bake does not	Bake circuit issue	Inspect for visible damage; consider replacing the frigidaire range bake element 318255401.
Oven beeps, shows F1/F3/F9	Electronic control detected a fault	Press STOP/CLEAR; retry; if it recurs, schedule service.
Temperature is way off	Sensor or calibration issue	Check calibration steps in the manual; consider the frigidaire range oven temperature sensor 316217002.

Why it matters

Electric ranges can appear “dead” even when the clock works because the oven heating system needs full 240V power. Also, this model’s control can detect a fault condition and beep or display an error code, which helps narrow the repair.

When to stop and call for service

• Breaker trips repeatedly
• You smell burning insulation or see arcing
• Error codes return immediately after clearing

Last updated: February 2026

If your Kenmore electric range model 79045489501 isn’t getting hot, the most common causes are a failed bake element, a bad oven temperature sensor, or a power supply issue (one leg of 240V missing). Start with a visual check, then test the heating circuit components.

Quick checks first (no tools)

• Confirm the oven is actually preheating; allow 10 to 15 minutes for many electric ovens.
• Make sure the oven isn’t set to a delayed start or Sabbath mode (if equipped); verify in the 79045489501 owner's manual.
• Check for a tripped double-pole breaker; an electric range can appear to have power (lights work) but not heat if only 120V is present.
• If you recently had a power failure, turn the oven off, then reset and try again (the manual warns not to operate during a power failure).

Most likely failed parts on an electric oven

1) Bake element

A cracked, blistered, or separated bake element often causes no-heat or very slow heating.

• Inspect for visible damage
• If you have a multimeter, unplug the range or shut off the breaker and test continuity
• Replace if open (no continuity)

Model-matched part to consider: frigidaire range bake element 318255401.

2) Oven temperature sensor

If the sensor reads wrong, the control can limit or stop heating.

• Look for error codes or inconsistent temperatures
• Test sensor resistance per the 79045489501 owner's manual guidance (if listed)

Model-matched part to consider: frigidaire range oven temperature sensor 316217002.

3) Control or wiring issues

Loose or burned wiring at the element, sensor, or terminal block can interrupt heat.

• Inspect for overheated connectors (discoloration, melted insulation)
• If you see damage, stop and have it repaired safely

Symptom-to-cause guide

Symptom	Most common cause	What to do next
Oven won’t heat at all	Bake element open, missing 240V	Check breaker, test element
Broil works but bake doesn’t	Bake element or bake relay	Test/replace bake element
Heats but never reaches temp	Sensor drift, weak element	Check sensor, verify element
Error code displayed	Sensor/control fault	Use Kenmore 790 self-cleaning range error codes

Why it matters

An oven that won’t heat is often a simple heating-circuit failure; addressing the bake element, sensor, and power supply first prevents unnecessary control board replacement and gets baking performance back to normal.

Last updated: February 2026