59.a1Color LaserJet Pro MFP M183fw

HP Color LaserJet Pro MFP M183fw error 59.a1: Diagnosis

The HP Color LaserJet Pro MFP M183fw error 59.a1 is a motor error code that prevents the printer from performing its internal calibration. This typically occurs when the carousel or internal gears are physically restricted, causing the motor to stall during startup. It is a common fault that can often be cleared with a system reset.

0 views

Common causes

  • 1Toner carousel obstruction.
  • 2Mechanical wear in the motor gear transmission.
  • 3Main motor position sensor failure.
  • 4Excessive loose toner dust inside the mechanism.

Solutions

Quick Diagnosis

If your printer hangs during startup with the 59.a1 code, a mechanical restriction is likely. Open the toner access door and gently verify that all cartridges turn smoothly without excessive resistance.

Step-by-step Solution

  1. Power Off: Unplug the printer from the power source to stop the motor.
  2. Physical Inspection: Open the cartridge cover to check for debris or jammed parts in the carousel.
  3. Safe Restart: Connect the power and turn the unit on, allowing the motor to attempt its self-calibration.
  4. Check: Observe the startup sequence to see if the motor moves past its initial test position.

Prevention and Maintenance

Keep the printer away from very dusty areas. Toner dust buildup on the motor's position sensors is a leading cause for this error; perform an internal cleaning at least once a year. Always use genuine HP 215A toner to avoid dust leakage that can compromise internal components.

When to Call a Technician

If the error code returns after removing potential obstructions, the main motor may have a winding failure or the control board might be faulty.

Technical Specifications

  • Technology: Color Laser MFP
  • Speed: Up to 17 ppm
  • Connectivity: Wi-Fi, USB, Ethernet
  • Input Capacity: 150 sheets
  • Compatible Toner: HP 215A (W2310A/11A/12A/13A)
  • Recommended Use: Home and small office
  • Official Drivers / Firmware

Steps to follow

  1. 1

    Power Off

    Unplug the printer to cut power to the motor.

  2. 2

    Physical Inspection

    Open the cartridge door to check for any obstructions in the carousel.

  3. 3

    Safe Restart

    Plug in and turn on to allow the motor to re-calibrate.

Frequently asked questions

The 59.a1 indicates a motor feedback signal failure, often caused by a mechanical lock or faulty sensor.

Yes, the printer cannot complete its calibration cycle, so printing is disabled until the motor turns freely.

Original HP 215A toner is recommended to ensure correct rotation of the development system.

Internal cleaning every six months helps prevent toner dust from blocking the gears.