Cannot Communicate With Ink Cartridge Ic Chip (Machine Body Side.); Ink Cartridge Cover Sensor Detects Opened Cover State - Brother MFC-J2320 Service Manual

Error Code 2E

MACHINE ERROR 2E

Cannot communicate with ink cartridge IC chip (machine body side.)

Step
1 Main PCB defective
Error Code 2F

Cover is Open

Ink cartridge cover sensor detects opened cover state.

User Check
- Close the ink cartridge cover.
Step
1 Ink cartridge cover sensor
harness connection failure
2 Ink cartridge cover defective
3 Ink cartridge cover sensor
defective
4 Main PCB defective
Cause
Replace the main PCB ASSY.
Cause
Reconnect the ink cartridge cover sensor
harness.
Replace the ink cartridge cover.
Replace the ink cartridge cover sensor ASSY.
Replace the main PCB ASSY.
2-28
LCD
Solution
LCD
Solution
Confidential