Fix HP Error 57.03: Fan Error
warning Severity: warning
If your HP printer is displaying error 57.03, do not worry – this is a known issue with a proven fix. This error typically indicates fan error that can usually be resolved without a service call. Follow the steps below to clear this error.
What Causes HP Error 57.03?
This error can be triggered by one or more of the following issues:
- Cooling fan motor failure
- Fan blocked by paper debris or dust buildup
- Fan cable connection loose or disconnected
- Power supply issue affecting fan operation
How to Fix HP Error 57.03
Follow these steps in order. After each step, check whether the error has cleared before proceeding to the next one.
- Step 1: Turn off the printer and unplug it
- Step 2: Listen for the fan when powering on — silence indicates a fan issue
- Step 3: Open accessible panels and check for dust buildup near the fan
- Step 4: Use compressed air to clean dust from fan vents and blades
- Step 5: Ensure all internal cables are properly connected
- Step 6: If the fan has failed, it needs professional replacement
Affected HP Printer Models
The following HP printer models are known to display error 57.03:
Related HP Error Codes
If you are troubleshooting error 57.03, these related error codes may also be relevant:
- 49.4C02 – Critical Firmware Error
- 50.2 – Fuser Warm-Up Error
- 13.A3 – Paper Jam in Tray 2/3 Area
- 79 – Service Error – Critical
- 59.F0 – Motor Error
Frequently Asked Questions
What does error 57.03 mean on my HP printer?
Error 57.03 indicates a cooling fan malfunction. The printer detects that the fan is not operating properly, which could lead to overheating.
Is it safe to use my printer with error 57.03?
It is not recommended. The fan prevents overheating, and operating without a functioning fan can damage internal components. Resolve the error before continuing to print.
Error still not resolved?
If the steps above did not fix the error, the issue may require professional service. Contact the manufacturer support line or visit an authorized service center near you.