Error code · Refrigerator

Kenmore 253 French-Door Refrigerator Showing SH in the Freezer Display: Shorted Sensor

Medium · inspection needed

Code: SH in Freezer Display
Appliance: Refrigerator
Brand: Kenmore
Warranty: 30-day workmanship

What SH in Freezer Display means

Kenmore French-door refrigerators with 253 model numbers use a Gibson platform from the Electrolux and Frigidaire family. SH showing in the freezer display means the freezer temperature sensor circuit reads as shorted, with resistance under about 10 ohms. The control cannot trust the freezer temperature, so the freezer may overcool, undercool or cycle the compressor unevenly. The display will keep showing SH until the circuit is repaired.

Common causes of SH in Freezer Display

Shorted freezer temperature sensor
Pinched or damaged sensor wiring
Control board sensor input

✓ One safe check you can try

1. Confirm SH is in the freezer display. 2. Keep the freezer door closed and the vents clear. 3. Check the freezer temperature by feel and move food if it warms. 4. Do not remove liners or panels to look for the sensor.

! Why to stop there

Whether the sensor has shorted internally or the wire insulation has been damaged
We check the wiring and connectors first, then the sensor's resistance
Control board replacement is the last step, only if the circuit is sound

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

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Other Refrigerator codes

OP in Freezer DisplayKenmore 253 French-Door Refrigerator Code OP in Freezer Display: Open Freezer Sensor OP in Refrigerator DisplayKenmore 253 French-Door Refrigerator Showing OP in the Refrigerator Display (Open Fresh-Food Sensor) r1 Lo / r1 HiKenmore 111 Bottom-Freezer Refrigerator Code r1 Lo / r1 Hi: Fresh-Food Sensor rt Lo / rt HiKenmore 111 Bottom-Freezer Refrigerator Code rt Lo / rt Hi: Room Temperature Sensor SH in Refrigerator DisplayKenmore 253 French-Door Refrigerator Code SH in Refrigerator Display: Shorted Fresh-Food Sensor SY CE / SY CFKenmore 253 French-Door Refrigerator Code SY CE / SY CF: Control and Display Communication SY EFKenmore 253 French-Door Refrigerator Code SY EF: Evaporator Fan Circuit F1 Lo / F1 HiKenmore 111 Bottom-Freezer Refrigerator Code F1 Lo / F1 Hi: Freezer Temperature Sensor

SH in Freezer DisplaySH in Freezer Display questions

What does SH stand for?

It means the freezer sensor circuit is shorted, the opposite of an open circuit. Both are sensor-circuit problems, but a short reads very low resistance, which is why the control rejects the number.

What is the ten ohm figure?

A shorted sensor reads below roughly 10 ohms, which the control treats as impossible and reports as SH. We measure the circuit ourselves with a meter, and owners should not attempt it.

Will the freezer defrost normally?

Not reliably. A wrong freezer reading can disturb defrost timing as well as cooling, so repair it promptly, and keep an eye on frost build-up and food temperature until then.

Book a visit

Still seeing SH in Freezer Display?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 955-7152