Canon pixma mg2120 error code e3

what is the default printer is it paperport ?
Go to settings printers and make Canon Pixma mg2120 the default printer

or each time go to File Print in whatever the program you were printing from was and then select Canon Pixma mg2120 as the printer

let me know if I am on the right track of paper port being the printer !

Click on the link below and select "drivers and software" , then scroll down the page to find all of the available offerings.

Canon Support Drivers PIXMA MG2120

Please refer this page on canon website for possible reasons for error P02.

http://www.usa.canon.com/cusa/support/consumer/printers_multifunction/pixma_mg_series/pixma_mg2120?CMD=MIXED_SEARCH&mName=PIXMA+MG2120&mType=PIXMA+MG&pageKeyCode=ekbresults&searchString=error+p02&BASIC_SEARCH_CURRENT_TOPIC_ID=2259&BASIC_SEARCH_CURRENT_TOPIC_TYPE=0&RESULTS=RELEVANCE&RELEVANCE_START=1&RELEVANCE_COUNT=25&CONFIGURATION=1011&PARTITION_ID=1&TIMEZONE_OFFSET=null&USERTYPE=1&isSecure=false

I short video to attempt a fix is shown on this site
http://www.youtube.com/watch?v=JCMrI8HZPKw

Hi there-
Below are a list of the error codes for this model.
E16-E19 = Failed to scan head alignment sheet.

You can find this information at http://www.usa.canon.com/cusa/home

CANON MP140, MP145, MP150, MP160 RESET ERROR CODES
[Info140] RESET ERROR CODES CANON MP140, MP145, MP150, MP160

E2-2 = No paper (ASF)

E3-3 = Paper jam

E4 = No ink
E5-5 = The ink cartridges are not installed or a non-supported ink cartridge
is installed, or the ink cartridges are not installed properly

E8 = Waste ink absorber full, or platen waste ink absorber full
E9 = The connected digital camera / video camera does not support Camera
Direct Printing

E14 = The Ink cartridges whose destination are wrong
E15 = Ink cartridge is not installed E16 - Ink remaining is unknown
E16-E19 = Failed to scan head alignment sheet
E22 = Carriage error
E23 = Paper feed error
E24 = Purge unit error
E25 = ASF(cam) sensor error
E26 = Internal temperature rise error
E27 = Waste ink absorber full or platen waste ink absorber full
E28 = Ink cartridge temperature rise error -
E29 = EEPROM error
E33 = Paper feed position error
E35 15 = USB Host VBUD overcurrent error - USB
E37 17 = Abnormal motor driver error
E40 20 = Other hardware error
E42 22 = Scanner error

I found the solution for 2,156,50 error message, you can read it in the link. It worked at least for my printer (Canon MG3155)

Error code 2 2156 50 on my canon pixma MG2260 printer

Should pull forward then out

If your printer was not in use and out of ink for a long while, the nozzle that feeds the ink through maybe blocked, also check your leaflet of your product (trouble shooting it may give you some idea) if
not.. contact the company where your product was manufactured for more information. hope these tips help!

I just bought this Canon PIXMA MG2120 PRINTER about 2 weeksago, I've been able to print untillast night, it's giving me error message 5100, what do I do to fix this?

Hi

Canon MP198 Printer Error E3 is becaused something inside of the printer that makes paper sensor not function properly. To fix this error E3 you must open inside of the printer to remove the things.

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here are the error codes for your printer

E2 - No paper (ASF)
E3 - Paper jam
E4 - No ink
E5 - The ink cartridges are not installed or a non-supported ink cartridge is installed , or the ink cartridges are not installed properly
E8 - Waste ink absorber full, or platen waste ink absorber full «ОК»)
E9 - The connected digital camera / video camera does not support Camera Direct Printing
E14 - The Ink cartridges whose destination are wrong
E15 - Ink cartridge is not installed
E16 - Ink remaining is unknown
E19 - Failed to scan head alignment sheet
E22 - Carriage error
E23 - Paper feed error
E24 - Purge unit error
E25 - ASF(cam) sensor error
E26 - Internal temperature rise error
E27 - Waste ink absorber full or platen waste ink absorber full
E28 - Ink cartridge temperature rise error -
E29 - EEPROM error
E33 - Paper feed position error
E35 - USB Host VBUD over current error - USB
E37 - Abnormal motor driver error
E40 - Other hardware error
E42 - Scanner error