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Error code reference

Frigidaire Cooktop Error Code E14

Right Rear zone control defective key sensor.

Frigidaire codesFrigidaire cooktop codes

Right Rear zone control defective key sensor.

First step from the service manual

Replace center/right rear cook zone control touch control.

The complete diagnostic procedure includes additional test steps, resistance specifications, wiring diagram references, and component test points.

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  • Step-by-step tests with expected resistance, voltage, and continuity values
  • Wiring diagram references and connector pinouts from the OEM service manual
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What E14 means on a Frigidaire cooktop

The E14 error code on a Frigidaire cooktop indicates a defective key sensor in the right rear zone control. This error originates within the capacitive touch control panel that governs the right rear burner zone. The touch control module contains individual key sensors that detect user input when a finger contacts the corresponding zone control area. When the control circuitry detects that the right rear key sensor is producing an invalid signal, reading out of range, or failing to respond correctly, it triggers the E14 fault to alert the user and technician that this specific input point has failed.

The touch control panel is a sealed electronic assembly that integrates all the capacitive sensing elements for the cooktop surface controls. Because the key sensors are embedded within the module itself, they cannot be replaced individually. A sensor fault can result from moisture intrusion beneath the glass or into the control board, physical damage to the sensing layer, or internal component degradation over time. Contamination from spilled liquids is a frequent contributor, as even minor moisture infiltration can cause erratic or permanently failed capacitive readings.

The primary corrective action for E14 is replacement of the center and right rear cook zone touch control assembly. This is a component-level replacement, meaning the entire touch control module for that zone grouping must be swapped out. Before proceeding with replacement, technicians should inspect the area around the control panel for signs of liquid intrusion or corrosion on any visible connectors, and ensure all ribbon cable connections are fully seated. If connections are intact and no external damage is visible, the control module itself is the confirmed failed component.

Source: manufacturer service documentation.

Common causes of E14

  1. 01

    Failed touch control module

    Part replacement

    The capacitive key sensor within the right rear zone control module has internally degraded or failed. Since sensors are integrated into the sealed assembly, the entire touch control module requires replacement.

  2. 02

    Moisture or liquid intrusion

    Part replacement

    Spills or steam that seep beneath the cooktop glass or into the control panel area can short or corrode the capacitive sensing layer, causing permanent sensor faults. Inspect the panel area for signs of residue or corrosion.

  3. 03

    Loose or damaged ribbon cable connection

    Wiring / connection

    The ribbon cable connecting the touch control module to the main board may be partially unseated or damaged, producing a faulty key sensor signal. Check that all connectors are fully and securely seated before replacing the module.

  4. 04

    Physical damage to the control panel surface

    Part replacement

    Cracks or impact damage to the glass or overlay above the right rear zone sensor can disrupt capacitive sensing. Visually inspect the panel surface for any fractures or delamination in the sensor area.

See the test procedure for each cause

Frequently asked questions about E14

What does E14 mean on a Frigidaire cooktop?
E14 indicates that the key sensor for the right rear cook zone in the touch control panel has been detected as defective. The cooktop's control system monitors each capacitive sensor and throws this code when the right rear zone sensor produces an invalid or failed signal. The error points directly to a fault in the touch control module responsible for that burner zone.
Can I fix the E14 error myself on a Frigidaire cooktop?
A knowledgeable DIYer can attempt this repair, but it involves disconnecting power, accessing the underside of the cooktop, and replacing the touch control assembly for the center and right rear zone. Before replacing the module, check that all ribbon cable connections to the control board are fully seated, as a loose connection can sometimes produce the same fault. If connections are secure and the error persists, the control module itself must be replaced.
Will resetting the cooktop clear the E14 error code?
Disconnecting power to the cooktop for several minutes may temporarily clear the E14 code, but it will return if the underlying sensor fault remains. Because E14 points to a hardware defect in the touch control module rather than a software or communication glitch, a reset alone is not a lasting fix. Replacement of the defective touch control assembly is required to resolve the error permanently.
Is it safe to use my Frigidaire cooktop while E14 is displayed?
Operating the cooktop while E14 is active is not recommended. A defective key sensor can cause unpredictable behavior in the right rear zone control, including the possibility of unintended activation or the zone failing to respond to input. It is best to stop using the cooktop until the faulty touch control module has been inspected and replaced.
How much does it cost to repair an E14 error on a Frigidaire cooktop?
Repair costs vary depending on the specific cooktop model and whether a technician is hired or the repair is done independently. The replacement touch control module typically ranges from roughly 80 to 200 dollars for the part alone. Professional labor charges can add an additional 100 to 200 dollars depending on the service provider and your location.

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