E74
Frigidaire
NTC Sensor Position Error
Washer displays E74; temperature sensor not positioned correctly
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Possible Causes
Sensor not fully inserted in housing, Sensor dislodged from tub, Incorrect installation after prior repair
How to Fix / Troubleshooting
Safety first: Disconnect power before adjusting the sensor.
- Inspect sensor mounting: Access the NTC sensor at the tub or heater housing. Ensure it is fully seated in its well and secured with any clip or bracket.
- Check for damage: If the sensor or housing is cracked, replace the sensor and any damaged grommet or clip.
- Reinstall correctly: Push the sensor firmly into place so it makes good thermal contact with the tub or water path.
- Test cycle: Reassemble and run a warm wash to confirm E74 is cleared.
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Repair Difficulty
Easy
2/5
Required Part
NTC Temperature Sensor
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