32.01MX321adn

Lexmark MX321adn error 32.01: Toner troubleshooting guide

Lexmark MX321adn error 32.01 occurs when the printer fails to identify the installed toner cartridge. If you are wondering what is the error 32.01 in Lexmark MX321adn, it is a communication problem between the cartridge chip and the internal sensor. A quick fix involves removing and reseating the toner cartridge while cleaning the metal contacts.

1 views

Common causes

  • 1Toner chip covered in dust or ink residue.
  • 2Cartridge improperly seated in the imaging unit rails.
  • 3Third-party cartridge with an incompatible or faulty chip.
  • 4Internal cartridge sensor wear or misaligned pins.

Solutions

Diagnóstico rápido

This error causes a display halt. To diagnose, remove the cartridge and look for physical damage to the chip or debris on the metal pins.

Solución paso a paso

  1. Open the front door and remove the toner unit.
  2. Check the metal chip on the side of the cartridge.
  3. Clean with a dry cloth to remove potential toner dust buildup.
  4. Reseat the cartridge until it snaps into position.

Prevención y mantenimiento

Avoid touching the chip on new cartridges. Keep the printer tray clean. Stick to the 50F series original supplies for best results.

Cuándo llamar a un técnico

If the error persists after trying a different genuine cartridge, the internal cartridge sensor might be faulty and requires professional servicing.

Ficha técnica del equipo

  • Technology: Monochrome laser
  • Speed: 40 ppm
  • Connectivity: USB, Ethernet
  • Capacity: 250 sheets standard
  • Compatible consumables: 50F series, 50F2000, 50F2H00
  • Use case: Small and medium office
  • Drivers / official firmware

Steps to follow

  1. 1

    Remove cartridge

    Open the front door and pull out the toner cartridge unit.

  2. 2

    Clean contacts

    Gently wipe the electronic chip on the cartridge with a dry, clean cloth.

  3. 3

    Reinstall

    Reinsert the cartridge firmly until it clicks into place.

  4. 4

    Reboot

    Turn the printer on and allow it to initialize the new component.

Frequently asked questions

The error 32.01 means the printer cannot detect the toner cartridge or the chip is unreadable.

It is critical in the sense that the printer will not print until the cartridge is properly identified.

Always use original 50F series cartridges to ensure full compatibility and system recognition.

Keeping the chip clean from dust during cartridge changes prevents 32.01 errors significantly.