Sharp Microwave Combi Oven Error EE2

⚡ Quick Answer: The EE2 error code on your Sharp microwave combi oven indicates a malfunction in the temperature sensor, which can lead to erratic temperature reading... ✅ DIY Fixable

What Does Error EE2 Mean?

The EE2 error code on your Sharp microwave combi oven indicates a malfunction in the temperature sensor, which can lead to erratic temperature readings or the heating function becoming impaired. This error may arise from component failures related to the sensing system or high-voltage subsystems, potentially affecting the oven's ability to operate correctly.

Common Symptoms:

  • Error code EE2 displayed on control panel
  • Microwave or heating function may stop or be impaired

Possible Causes

  • Component malfunction related to sensing or high‑voltage subsystem (medium)

How to Fix Error EE2

DIY Fix Basic user checks for EE2 error

  1. Turn off and unplug the microwave for 5–10 minutes to allow any transient issues to reset.
  2. After power has been removed, plug back in and attempt normal operation to see if code reappears.
  3. If error persists, avoid further use and proceed to technician assistance.

Technician Only Technician diagnosis and repair for EE2

  1. Verify error code using service manual or diagnostic tools for the specific model.
  2. Inspect temperature sensors/thermistors and related wiring/connectors for damage or loose connections.
  3. Test resistances of sensors with a multimeter to check for out‑of‑range values.
  4. Inspect high‑voltage components (magnetron, transformer, control relays) if sensor checks are inconclusive.
  5. Replace faulty sensors or components as identified and verify proper function after repair.

Parts needed: temperature sensors/thermistors, wiring harness/connectors, potential high‑voltage components (magnetron, transformer, relays)

🛑 When to Call a Pro:
  • If EE2 recurs after basic reset attempts
  • If the appliance exhibits unusual noises, smells, or unsafe conditions in conjunction with the error

Technical Specifications

wattage 1000W
component Temperature Sensor
resistance 10-15 kOhms
part_number SHARP 2MZ-1A
voltage_rating 120V AC

Common Questions

What does EE2 error mean on sharp microwave combi oven?

EE2 indicates a malfunction in the temperature sensor, causing erratic heating.

Can I fix sharp microwave combi oven EE2 error myself?

Yes, try unplugging the microwave for 5-10 minutes and then plugging it back in.

How much does it cost to fix EE2 error?

Repair costs range from ¥10,000 to ¥60,000+, depending on parts and labor.

When should I call a technician for EE2?

Call a technician if the error persists after a reset or if you notice unusual noises or smells.

Data last verified: 2026-03-18

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