Haier refrigerator Error Code E1

Refrigerator Sensor Failure

What does E1 mean?

Fresh food temperature sensor open or shorted.

Common causes

Diagnostic & testing steps

  1. 1. Test sensor (~9K at 38°F)
  2. 2. Reseat harness
  3. 3. Replace sensor

Tools required

OEM parts & part numbers

Refrigerator Sensor

Part numbers: 0530014020

Try DiagBuddy AI free — instant 30-second diagnostics for technicians.