e002-0000imageCLASS D1650

Canon imageCLASS D1650 E002-0000 error: Fix

The Canon imageCLASS D1650 E002-0000 error is a system warning indicating a failure in the fixing unit due to an abnormal temperature reading. This code prevents further printing to protect internal components from excessive heat. Managing ventilation correctly is usually the key to resolving this issue.

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Common causes

  • 1Faulty temperature sensor (thermistor) in the fusing unit.
  • 2Excessive dust buildup blocking rear ventilation.
  • 3Prolonged usage in hot environmental conditions.
  • 4Natural wear of internal components in the fusing unit.

Solutions

Quick Diagnosis

If the E002-0000 error appears right at startup or after a long print job, the thermal sensor is likely reading values out of range. Check if the vents are blocked by dust or if the surrounding environment is too hot.

Step-by-Step Solution

  1. Power off and cool: Disconnect the printer for 20 minutes to allow the fusing unit to reach ambient temperature.
  2. Check ventilation: Ensure the printer has at least 10cm of clearance all around for proper air circulation.
  3. Reset system: Turn the device back on and check if the error clears upon initialization.

Prevention and Maintenance

Keep the workspace free of dust and items that block the printer's air outlets. Using high-quality standard paper also reduces the workload on the fixing unit, avoiding temperature spikes.

When to Call a Technician

If the E002-0000 error persists immediately upon attempting to print after the cooling period, the fixing unit may have a damaged component, such as the thermistor or pressure roller, requiring technical support.

Equipment Technical Data

  • Technology: Monochrome laser.
  • Speed: Up to 45 ppm.
  • Connectivity: USB, Ethernet, WiFi.
  • Compatible consumables: 121 toner (high yield).
  • Recommended use: Corporate environments.
  • Official drivers / firmware

Steps to follow

  1. 1

    Power off and cool

    Disconnect the printer for 20 minutes to allow the fusing unit to reach ambient temperature.

  2. 2

    Check ventilation

    Ensure the printer has at least 10cm of clearance all around for proper air circulation.

  3. 3

    Reset system

    Turn the device back on and check if the error clears upon initialization.

Frequently asked questions

The E002-0000 error indicates an overheating problem or a temperature detection failure in the fusing unit.

It is not an immediate risk, but the protection system has blocked operation to prevent major damage to the fusing unit.

It uses the Canon 121 toner cartridge, designed for high-performance office use.

Regular cleaning of the air vents prevents dust buildup that causes overheating errors.