Canon Mb2140 Service Tool 2021 [verified] -

Getting the dreaded "Support Code 5B00" on your Canon MAXIFY MB2140 can bring your home office to a grinding halt . This error indicates that the ink absorber pads

Look for an "EEPROM Info" button. Click it. A text window will appear. Scroll to find ABS CAPACITY or ABSORPTION. The value should now be 0. (If it's still 95 or 100, the reset failed).
Close the service tool.
Turn off the printer using its power button.
Wait 10 seconds, then turn it back on in normal mode.
The service error should be gone. Print a test page.

"It’s just a sponge," Elias muttered, running a hand through his hair. "I replaced the physical pads yesterday. You’re clean. You’re empty. Why won’t you believe me?" canon mb2140 service tool 2021

[ ] Read the full guide
[ ] Back up important printer settings if possible
[ ] Prepare to clean physical waste pads if the error returns quickly
[ ] Download the service tool from a trusted source
[ ] Run antivirus scan
[ ] Enter service mode perfectly