091-912Xerox Phaser 6510

Fix Xerox Phaser 6510 Error 091-912: Expert Solution

The 091-912 error code on the Xerox Phaser 6510 signals a toner cartridge communication failure. This prevents the engine from initializing printing tasks to protect the imaging unit. Addressing this typically involves reseating the consumables.

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Common causes

  • 1Poor physical connection of the cartridge.
  • 2Dirty or damaged electronic chip on the toner unit.
  • 3Incompatible toner supply.

Solutions

Reseat Toner Cartridges

  1. Open the front access cover.
  2. Remove the indicated toner cartridge.
  3. Ensure the cartridge is fully seated into the slot.

Chip Cleaning

  1. Power off the device.
  2. Gently wipe the contact chip with a lint-free cloth.
  3. Reinstall and restart the printer.

Steps to follow

  1. 1

    Power Cycle

    Turn off the printer completely.

  2. 2

    Check Consumables

    Verify that all toner cartridges are installed correctly.

  3. 3

    System Reset

    Turn the printer back on and verify if the message persists.

Frequently asked questions

It's a toner detection error code on the Phaser 6510 series.

The printer will not print until the error is cleared by the sensor.

Usually not; it is typically resolved by reseating or cleaning the toner.