Frigidaire Freezer Display Reading SH for a Shorted Sensor
SH in the freezer display of a Frigidaire Gallery or Professional French-door bottom-freezer refrigerator with an electronic display means the freezer sensor circuit reads as shorted. The same code appears on electronic side-by-side models, while older…
- Code
- SH (Freezer Display)
- Appliance
- Refrigerator
- Brand
- Frigidaire
- Warranty
- 30-day workmanship
What SH (Freezer Display) means
SH in the freezer display of a Frigidaire Gallery or Professional French-door bottom-freezer refrigerator with an electronic display means the freezer sensor circuit reads as shorted. The same code appears on electronic side-by-side models, while older side-by-sides show a 3 in the freezer window. A shorted sensor gives the control a reading it cannot use, so it cannot manage the freezer cooling well. You may see SH on the freezer side, a freezer that runs too cold or too warm, or a compressor that seems to run too long.
Common causes of SH (Freezer Display)
- The freezer temperature sensor
- Moisture or damage at the sensor connector
- The board input for the freezer sensor
1. Check that the freezer door closes and the gasket is clean. 2. Keep the doors closed as much as possible. 3. Move frozen food to another freezer if it begins to warm. 4. Do not remove panels or pull on the wires.
- The code points to the sensor circuit but not to the part that needs attention.
- We measure the sensor and inspect the connector before replacing anything.
- We quote in writing before replacing anything, and tell you honestly if an older unit is not worth it.
Other Refrigerator codes
What does SH in the freezer display mean?
SH means the control reads the freezer sensor as shorted. Service is needed to check the sensor and its wiring. It does not tell us which part of the circuit needs attention, so we test it.
How is SH different from OP?
OP means the sensor circuit reads open and SH means it reads shorted. Both mean the control has no usable freezer temperature, and both need a test of the circuit.
Does an older side-by-side show this?
Older side-by-sides show a 3 in the freezer window for the same shorted sensor. We repair these units in Houston homes and say plainly if the repair is not worth it.
Still seeing SH (Freezer Display)?
A technician diagnoses it on site and gives you the price in writing before any work starts.
