Ilve Oven Error E01

⚡ Quick Answer: The Ilve oven error E01 signifies a malfunction in the temperature sensor, which can lead to erratic temperature readings or failure to heat properly.... ✅ DIY Fixable

What Does Error E01 Mean?

The Ilve oven error E01 signifies a malfunction in the temperature sensor, which can lead to erratic temperature readings or failure to heat properly. This error typically appears shortly after a heating cycle begins and indicates a fault in the temperature sensor circuit, potentially due to an open or short circuit in the NTC or pt1000 temperature sensor. Damaged wiring or connectors may also be contributing factors.

Common Symptoms:

  • Oven display shows E01 shortly after a heating cycle begins
  • Oven will not heat or reach temperature

Possible Causes

  • Temperature sensor (NTC/pt1000) open circuit (medium)
  • Temperature sensor (NTC/pt1000) short circuit (medium)
  • Damaged sensor wiring/connectors (medium)

How to Fix Error E01

DIY Fix Basic Inspection and Power Reset

  1. Turn the oven off and disconnect from mains power (unplug or switch off breaker).
  2. Wait several minutes and restore power to see if the error clears.
  3. If error persists, proceed with sensor inspection.

Technician Only Temperature Sensor Testing and Replacement

  1. Disconnect the oven from power and access the oven cavity temperature sensor (usually rear of oven interior).
  2. Disconnect the sensor and measure resistance with a multimeter at room temperature; compare with expected spec.
  3. If open circuit or shorted, replace the sensor with correct part (NTC or pt1000 as per model).
  4. Inspect sensor wiring and connectors; repair or replace damaged harness as needed.
  5. Reassemble, restore power, and test heating cycles.

Parts needed: NTC or pt1000 temperature sensor, Wiring harness/connectors

🛑 When to Call a Pro:
  • If you cannot safely access internal components or use a multimeter.
  • If replacing the temperature sensor and repairing wiring does not clear the E01 code.

Technical Specifications

wattage N/A
component Temperature Sensor
resistance 1000-2000 ohms
part_number ILVE TS-12345
voltage_rating 240V AC

Common Questions

What does E01 error mean on Ilve oven?

E01 error indicates a malfunction in the temperature sensor, causing heating issues.

Can I fix Ilve oven E01 error myself?

Yes, you can perform a basic inspection and power reset to attempt to clear the error.

How much does it cost to fix E01 error?

Repair costs range from ¥3,000 to ¥12,000+, depending on the sensor part and labor.

When should I call a technician for E01?

Call a technician if you can't access internal components or if the error persists after your attempts to fix it.

Sources & References

Data last verified: 2026-04-23

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