1403PIXMA G4270

Canon PIXMA G4270 Error 1403: Quick Troubleshooting Guide

Error 1403 on the Canon PIXMA G4270 indicates a print head communication or positioning failure. This often occurs due to poor electrical contact between the print head and the carriage. The most effective first step is to remove, clean the metal contacts, and correctly reseat the print heads.

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Common causes

  • 1Dirty electrical contacts due to ink spills or dust buildup.
  • 2Improper seating of the print head preventing data transfer.
  • 3Physical damage to the bus cable during a previous paper jam.
  • 4Internal hardware failure of the print head after reaching its duty cycle.

Solutions

Diagnóstico rápido

This error is identified by a blinking orange light and a specific message on the LCD panel. To confirm, turn off the printer, open the scanner cover, and check if the carriage is obstructed by paper or debris.

Solución paso a paso

  1. Turn off the printer and unplug the power cable for 30 seconds to discharge static energy.
  2. Open the scanner unit to access the print head carriage.
  3. Remove the print heads carefully by releasing the locking tabs.
  4. Clean the gold contacts on the print head and the carriage using a lint-free cloth dampened with distilled water.
  5. Reseat the print heads until they click into place and close the lid before powering on.

Prevención y mantenimiento

Avoid touching the gold electrical contacts with your fingers to prevent oil contamination. Run a print head cleaning cycle via software every two months to keep nozzles clear. Ensure the printer is stored in a clean environment to prevent internal dust accumulation.

Cuándo llamar a un técnico

If the 1403 error persists after cleaning and reseating, the internal electrical circuit of the print head or the carriage cable might be faulty, requiring professional service or component replacement.

Ficha técnica del equipo

  • Technology: MegaTank Inkjet.
  • Speed: Up to 11 ipm (black) / 6 ipm (color).
  • Connectivity: Wi-Fi, USB, Mobile printing.
  • Feed Capacity: 100-sheet rear tray.
  • Compatible Consumables: Canon GI-11 ink bottles (Black, Cyan, Magenta, Yellow).
  • Recommended Use: Home office and small business.
  • Official drivers / firmware

Steps to follow

  1. 1

    Power Cycle

    Unplug the power to ensure safety while handling internal components.

  2. 2

    Access Print Heads

    Lift the scanner lid to expose the print head carriage unit.

  3. 3

    Clean Contacts

    Wipe the gold electrical strips gently with a dry, lint-free cloth.

  4. 4

    Verify Installation

    Reinsert print heads securely and power on the unit for calibration.

Frequently asked questions

It is a medium-severity error. It means the printer cannot detect the print head correctly, but it is often resolved by simply reseating the component.

No. Always attempt the manual cleaning and reseating process first. Replacement is only necessary if the error persists after maintenance.

This model requires Canon GI-11 ink bottles. Using genuine ink is crucial to maintaining the long-term health of your print heads.

Perform a software cleaning cycle only when print quality degrades. Over-cleaning can unnecessarily wear out the internal ink delivery system.

Canon PIXMA G4270 Error 1403: Quick Troubleshooting Guide | Vimazdev