381C312dn

OKI C312dn Error 381: Toner Fix

OKI C312dn error 381 refers to toner data communication error.

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Common causes

  • 1Chip error
  • 2Empty toner
  • 3Version mismatch

Solutions

Diagnosis

Invalid toner data.

Steps

  1. Reseat.
  2. Wipe chip.
  3. Reboot.

Maintenance

Handle chips carefully.

Pro Help

Replace toner.

Specs

Steps to follow

  1. 1

    Extract

    Take out toner.

  2. 2

    Clean

    Wipe chip.

  3. 3

    Install

    Put back.

OKI C312dn Error 381: Toner Fix | Vimazdev