Fix Epson WF-4830/4820 error code 100065, 100066, 100074,…

The fatal error code is stored in the EEPROM on the Main Board and can be read out using the Adjustment Program. This product displays a printer fatal error code automatically on the panel LCD when a printer fatal error occurs.

Epson-WF-4830-4820-series-error-code-message

— Epson XP 15000 | XP series Adjustment Program, click here

  • Connector in use:
    • Epson WF 4830 series:  CN606, CN601
    • Epson WF 4820 series:  CN801, CN804

Fix Epson WF 4830/4820 series error code 100065

Solved FB PID excess speed error

  • Error message: FB PID excess speed error
  • Possible cause: 
    • Failed to read the Scanner Encoder
      • 1. Contamination of the Scanner Scale
      • 2. Damage or skew of the Scanner FFC
      • 3. Failure of the Scanner Encoder
    • Failure of the Scanner Motor Driver
      • 4. Failure of the Main Board
  • How to fix Epson WF 4830, 4820 series error code 100065?
    1.  Check the Scanner FFC for damage, disconnection or skew.
    2.  Replace the SCN Unit with a new one.
    3.  Replace the Main Board with a new one

Fix Epson WF 4830/4820 series error code 100066

Solved FB PID reverse error

  • Error message: FB PID reverse error
  • Possible cause: 
    • Operation failure of the Scanner Motor
      • 1. The scanning operation was stopped by;
        • Disengaging of the Scanner CR
        • Disengaging of the Scanner Motor Pulley or cracking of the Scanner Motor Gears
    • Failure of Scanner Encoder reading
      • 2. Contamination of the Scanner Encoder
      • 3. Damage or skew of the Scanner FFC
      • 4. Failure of the Scanner Encoder
      • 5. Failure of the Main Board
  • How to fix Epson WF 4830, 4820 series error code 100066?
    1.  Check the Scanner FFC for damage, disconnection or skew.
    2.  Replace the SCN Unit with a new one.
    3.  Replace the Main Board with a new one.

— Fix Epson WF 4830/4820 series error code 100001, 100005, 100010, click here

Fix Epson WF 4830/4820 series error code 100067, 100068

Solved FB PID lock error code 100067

Solved FB PID acceleration lock error code 100068

  • Possible cause: 
    • The Scanner Motor did not run
      • 1. The scanning operation was stopped by;
        • Disengaging of the Scanner CR
        • Disengaging of the Scanner Motor Pulley or cracking of the Scanner Motor Gears
    • Failed to read the Scanner Encoder
      • 2. Contamination of the Scanner Encoder
      • 3. Damage or skew of the Scanner FFC
      • 4. Failure of the Scanner Encoder
      • 5. Failure of the Scanner Motor
      • 6. Failure of the Main Board
  • How to fix Epson WF 4830, 4820 series error code 100067, 100068?
    1.  Check the Scanner FFC for damage, disconnection or skew.
    2.  Replace the SCN Unit with a new one.
    3.  Replace the Main Board with a new one.

Epson-WF-4830-4820-series-wiper-driver-mechanism

Fix Epson WF 4830/4820 series error code 100069

Solved FB PID excess load error

  • Error message: FB PID excess speed error
  • Possible cause: 
    •  The Scanner Motor stopped running in the middle of the operation
      • 1. The scanning operation was stopped by;
        • Disengaging of the Scanner CR
        • Disengaging of the Scanner Motor Pulley or cracking of the Scanner Motor Gears
    • Failed to read the Scanner Encoder
      • 2. Contamination of the Scanner Encoder
      • 3. Disconnection, break, skew or damage of the Scanner FFC
      • 4. Failure of the Scanner Encoder
      • 5. Failure of the Scanner Motor (not completely broken).
      • 6. Failure of the Main Board
  • How to fix Epson WF 4830, 4820 series error code 100069?
    1.  Check the Scanner FFC for damage, disconnection or skew.
    2.  Replace the SCN Unit with a new one.
    3.  Replace the Main Board with a new one.

Fix Epson WF 4830/4820 series error code 100070, 100078

Solved FB PID driving time error code 10070

Solved FB BS+ driving time error code 10078

  • No connector in use for this error code
  • Possible cause: 
    • Malfunction or crash of the firmware
  • How to fix Epson WF 4830, 4820 series error code 100070, 100078?
    1.  Turn the printer off and back it on.
    2.  If the error still occurs after the restart, replace the Main Board.

— Epson WF 4830/4820 Series Printhead and Paper Feed, click here

Fix Epson WF 4830/4820 series error code 100073, 100074, 100075, 100077

  • Connector in use:
    • Epson WF 4830 series:  CN606, CN601
    • Epson WF 4820 series:  CN801, CN804

Solved FB BS+ excess speed error code 100073

  • Error message: FB BS+ excess speed error
  • Possible cause: 
    • Failed to read the Scanner Encoder
      • 1. Contamination of the Scanner Scale
      • 2. Damage or skew of the Scanner FFC
      • 3. Failure of the Scanner Encoder
    • Failure of the Scanner Motor Driver
      • 4. Failure of the Main Board

Solved FB BS+ reverse error code 100074

  • Error message: FB BS+ reverse error
  • Possible cause: 
    • Operation failure of the Scanner Motor
      • 1. The scanning operation was stopped by;
        • Disengaging of the Scanner CR
        • Disengaging of the Scanner Motor Pulley or cracking of the Scanner Motor Gears
    • Failed to read the Scanner Encoder
      • 2. Contamination of the Scanner Encoder
      • 3. Damage or skew of the Scanner FFC
      • 4. Failure of the Scanner Encoder
      • 5. Failure of the Main Board

Solved FB BS+ lock error code 100075

  • Error message: FB BS+ lock error
  • Possible cause: 
    • The Scanner Motor did not run
      • 1. The scanning operation was stopped by;
        • Disengaging of the Scanner CR
        • Disengaging of the Scanner Motor Pulley or cracking of the Scanner Motor Gears
    • Failed to read the Scanner Encoder
      • 2. Contamination of the Scanner Encoder
      • 3. Damage or skew of the Scanner FFC
      • 4. Failure of the Scanner Encoder
      • 5. Failure of the Scanner Motor
      • 6. Failure of the Main Board

Solved FB BS+ excess load error code 100077

  • Error message: FB BS+ excess load error
  • Possible cause: 
    • The Scanner Motor stopped running in the middle of the operation
      • 1. The scanning operation was stopped by;
        • Disengaging of the Scanner CR
        • Disengaging of the Scanner Motor Pulley or cracking of the Scanner Motor Gears
    • Failed to read the Scanner Motor encoder
      • 2. Contamination of the Scanner Encoder
      • 3. Damage or skew of the Scanner FFC
      • 4. Failure of the Scanner Encoder
      • 5. Failure of the Scanner Motor (not completely broken).
      • 6. Failure of the Main Board

Epson-WF-4830-4820-series-ADF-Scanner-error-code-10007x

  • How to fix Epson WF 4830, 4820 series error code 100073, 100074, 100075, 100077?
    1.  Check the Scanner FFC for damage, disconnection or skew.
    2.  Replace the SCN Unit with a new one.
    3.  Replace the Main Board with a new one.

— About Epson XP 15000 | XP series, click here

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Epson-WF-4830-4820-series-error-code-message-4

Fix Epson WF 4830, 4820 series I/S PID error codes

— Fix Epson XP 15000 | XP series error codes list, click here This section …

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