• Code: 153.06
• Description: Service Magenta Cartridge Motor
  Excessive SAP BLDC PWM.
• Remedy: 1 Turn the printer off, and remove the rear shield. See “Rear shield removal”. Check the cable at JCARTB1 for proper connection to the controller board, the cable for pinch points, and the cable or connector for any other damage. Is the cable damaged? Replace the JCARTB1 cable. Go to step 2.
  2 Verify the following values at JCARTB1 on the controller board. Are the values approximately correct? Go to step 3. Replace the controller board. See “Controller board removal”.
  3 Replace the main drive assembly. See “Main drive gear assembly removal”. Does the error clear? Problem resolved. Replace the controller board. See “Controller board removal”.

• Code: 153.07
• Description: Service Magenta Cartridge Motor
  Motor stalled in time-based commutation.
• Remedy: 1 Turn the printer off, and remove the rear shield. See “Rear shield removal”. Check the cable at JCARTB1 for proper connection to the controller board, the cable for pinch points, and the cable or connector for any other damage. Is the cable damaged? Replace the JCARTB1 cable. Go to step 2.
  2 Verify the following values at JCARTB1 on the controller board. Are the values approximately correct? Go to step 3. Replace the controller board. See “Controller board removal”.
  3 Replace the main drive assembly. See “Main drive gear assembly removal”. Does the error clear? Problem resolved. Replace the controller board. See “Controller board removal”.

• Code: 153.xx
• Description: Service Magenta Cartridge Motor
• Remedy: 1 Turn the printer off, and remove the rear shield. See “Rear shield removal”. Check the cable at JCARTB1 for proper connection to the controller board, the cable for pinch points, and the cable or connector for any other damage. Is the cable damaged? Replace the JCARTB1 cable. Go to step 2.
  2 Verify the following values at JCARTB1 on the controller board. Are the values approximately correct? Go to step 3. Replace the controller board. See “Controller board removal”.
  3 Replace the main drive assembly. See “Main drive gear assembly removal”. Does the error clear? Problem resolved. Replace the controller board. See “Controller board removal”.

• Code: 154.01
• Description: Service Yellow CartridgeMotor
  Failed to achieve lock for motor within allotted time.
• Remedy: 1 Turn the printer off, and remove the rear shield. See “Rear shield removal”. Check the cable at JCARTB1 for proper connection to the controller board, the cable for pinch points, and the cable or connector for any other damage. Is the cable damaged? Replace the JCARTB1 cable. Go to step 2.
  2 Verify the following values at JCARTB1 on the controller board. Are the values approximately correct? Go to step 3. Replace the controller board. See “Controller board removal”.
  3 Replace the main drive assembly. See “Main drive gear assembly removal”. Does the error clear? Problem resolved. Replace the controller board. See “Controller board removal”.

• Code: 154.02
• Description: Service Yellow CartridgeMotor
  Timeout waiting for SAP BLDC motor to reach valid FG speed.
• Remedy: 1 Turn the printer off, and remove the rear shield. See “Rear shield removal”. Check the cable at JCARTB1 for proper connection to the controller board, the cable for pinch points, and the cable or connector for any other damage. Is the cable damaged? Replace the JCARTB1 cable. Go to step 2.
  2 Verify the following values at JCARTB1 on the controller board. Are the values approximately correct? Go to step 3. Replace the controller board. See “Controller board removal”.
  3 Replace the main drive assembly. See “Main drive gear assembly removal”. Does the error clear? Problem resolved. Replace the controller board. See “Controller board removal”.

• Code: 154.03
• Description: Service Yellow Cartridge Motor
  Timeout waiting forMP_NUM_INITIAL_SAP_HALLS.
• Remedy: 1 Turn the printer off, and remove the rear shield. See “Rear shield removal”. Check the cable at JCARTB1 for proper connection to the controller board, the cable for pinch points, and the cable or connector for any other damage. Is the cable damaged? Replace the JCARTB1 cable. Go to step 2.
  2 Verify the following values at JCARTB1 on the controller board. Are the values approximately correct? Go to step 3. Replace the controller board. See “Controller board removal”.
  3 Replace the main drive assembly. See “Main drive gear assembly removal”. Does the error clear? Problem resolved. Replace the controller board. See “Controller board removal”.

• Code: 154.04
• Description: Service Yellow CartridgeMotor
  Timeout waiting for SAP BLDC motor FG.
• Remedy: 1 Turn the printer off, and remove the rear shield. See “Rear shield removal”. Check the cable at JCARTB1 for proper connection to the controller board, the cable for pinch points, and the cable or connector for any other damage. Is the cable damaged? Replace the JCARTB1 cable. Go to step 2.
  2 Verify the following values at JCARTB1 on the controller board. Are the values approximately correct? Go to step 3. Replace the controller board. See “Controller board removal”.
  3 Replace the main drive assembly. See “Main drive gear assembly removal”. Does the error clear? Problem resolved. Replace the controller board. See “Controller board removal”.

• Code: 154.05
• Description: Service Yellow CartridgeMotor
  Lost lock for motor.
• Remedy: 1 Turn the printer off, and remove the rear shield. See “Rear shield removal”. Check the cable at JCARTB1 for proper connection to the controller board, the cable for pinch points, and the cable or connector for any other damage. Is the cable damaged? Replace the JCARTB1 cable. Go to step 2.
  2 Verify the following values at JCARTB1 on the controller board. Are the values approximately correct? Go to step 3. Replace the controller board. See “Controller board removal”.
  3 Replace the main drive assembly. See “Main drive gear assembly removal”. Does the error clear? Problem resolved. Replace the controller board. See “Controller board removal”.