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Error 51:1:10Medium Severity

Error detected in the Maintenance Cartridge Door Sensor

Last updated: February 22, 2026

Severity:Medium Severity
Affected:0 models
DIY Fix:Possible
HP T2500 and others scanner not available error possible fix

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HP T2500 and others scanner not available error possible fix

The encoder wheel can come lose and or fall off. It and its screw and washer can usually be found somewhere behind the plastic ...

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What This Error Means

Error detected in the Maintenance Cartridge Door Sensor

Step-by-Step Troubleshooting Guide
  1. 1

    Check sensor cable, Replace the Maintenance Cartridge Door Sensor

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