GE WB23T10015 Range/Stove/Oven Temperature Sensor

Name: GE WB23T10015 Range/Stove/Oven Temperature Sensor
Brand: GE
SKU: WB23T10015

★★★★★4.5 (270 reviews)

Stop guessing at oven temps — this genuine GE sensor restores accurate temperature readings and consistent cooking results to your range.

$14.60*$24.00Save 39%

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*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.

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Overview

The GE WB23T10015 is a genuine replacement temperature sensor designed for compatible GE ranges, stoves, and ovens. The sensor's job is to provide the oven's control board with a real-time resistance reading that corresponds to the cavity temperature — the board uses that data to cycle the heating element on and off and hold the set temperature accurately. When the sensor drifts out of calibration or fails outright, the control board loses its feedback loop: the oven may overshoot, undershoot, or refuse to heat at all. A failed sensor also triggers F3 and F4 error codes on GE control panels, making it one of the most directly diagnosable faults in an oven's electrical system.

This is a repair well within reach of a confident DIYer. The sensor mounts inside the oven cavity at the back wall, held by two screws and a wire harness connector — total installation time for someone doing it for the first time is typically under 30 minutes with the oven unplugged and cooled. Using a genuine GE part rather than a third-party equivalent ensures the resistance-temperature curve matches exactly what the control board expects, which matters: a sensor with a slightly different calibration can cause the same inaccurate temperature behavior it's meant to fix. Confirm your range's model number against GE's parts reference before ordering.

Key Features

General Electric (GENF0)

This is a genuine replacement part

Cooktop-accessories

Model number: WB23T10015

Specifications

Brand

GE (General Electric)

Part Number

WB23T10015

Part Type

Temperature Sensor

Application

GE ranges, stoves, and ovens (model-specific)

Part Status

Genuine OEM Replacement Part

Pros & Cons

👍 Pros

Genuine GE part with the WB23T10015 part number ensures the resistance calibration curve matches the oven's control board specification exactly.
Sensor replacement is a DIY-accessible repair — two screws and a connector swap, no special tools required.
Restores accurate temperature regulation without replacing the control board or heating element, which are significantly more expensive.
As a genuine part, it carries the same expected service life as the original factory component.

👎 Cons

Compatibility is model-specific — not a universal fit across all GE ranges, stoves, and ovens; model verification is required before purchase.
Sensor replacement resolves temperature sensor faults only — if the control board is misreading a good sensor's signal, this part won't fix it.
No installation instructions are included in the package; the GE service manual or appliance repair resources are required for first-timers.

Frequently Asked Questions

How do I confirm the WB23T10015 sensor fits my GE range or oven?

Locate your appliance's model number on the label inside the oven door frame or on the back of the unit, then verify against GE's parts compatibility reference. The WB23T10015 fits a range of GE models, but not all — one minute of model verification prevents a return shipping hassle.

What symptoms indicate this temperature sensor needs replacement?

The most common indicators are an oven that consistently under- or over-heats relative to the set temperature, an F3 or F4 error code on the control panel (which typically point directly to a temperature sensor fault), or an oven that won't reach temperature at all. A multimeter resistance check on the sensor is the definitive diagnostic — resistance should change predictably with temperature. A fixed or infinite reading means the sensor has failed.

Is this a genuine GE part or a third-party equivalent?

GE lists this as a genuine replacement part under the WB23T10015 model number — it's the same component used in original production, not a third-party substitute built to approximate specs. That matters for the sensor's resistance calibration curve, which must match the oven's control board expectations precisely.

Can I replace this sensor myself?

Yes — oven temperature sensors are among the more accessible appliance repairs. The sensor mounts inside the oven cavity, typically secured by two screws, with a wire harness connector at the back wall. With the oven unplugged and cooled, most homeowners can complete the swap in under 30 minutes. No soldering or special tools are required.

Will replacing this sensor fix inconsistent baking results?

If the root cause is a drifted or failed sensor, yes — a calibrated replacement will restore accurate temperature regulation. If the issue persists after sensor replacement, the oven control board or heating element may be the actual fault. Start with the sensor since it's the lower-cost diagnostic step.