Canon MP190 not printing using only black ink, color ink finished

Are you sure the color ink hasn't dried out?
Pull the cartridge and carefully wipe the print head across a facial tissue or paper towel. Don't touch the metal contact points on the cartridge as sometimes the smallest static charge can destroy the cartridge.
Depending on the printer, setting it to color it may use only the color cartridge, but more likely it will use both the color and black to make up the print. Setting to black and white, not grayscale will force it to use only the black cartridge.

Here is an explanation, much like I suspected, and a cure.
(Fixya doesn't allow me to add a link at this point, so you'll have to drop this into your address bar.)
http://www.refreshcartridges.co.uk/igloo/clearing-canon-pixma-error-message-e13-e16/

From http://www.refreshcartridges.co.uk/igloo/clearing-canon-pixma-error-message-e13-e16/

Locate the STOP/RESET/RESUME button on your printer which is represented by a triangle within a circle on the body of your printer and is usually in red, white or black as pictured below. With the reset button located hold it down for at least five seconds and then release it.

http://www.usa.canon.com/cusa/support/consumer/printers_multifunction/pixma_mp_series/pixma_mp190#ServiceAndSupport

In printer utility settings, you have to modify the ink cartridge settings and specify that printer should use only black ink cartridge. Click apply. Then press "stop\reset" button for 5-7 sec. and then release
it. Then it will work!

E15 = Ink cartridge is not installed E16 – Ink remaining is unknown
i am sure your cartridge some fault

E15 = Ink cartridge is not installed E16 – Ink remaining is unknown
please follow this eror correction

Some of the error codes for your printer,

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

hope it helps

try this PRESS STOP BUTTON FOR 5 SEC CAN FIX THIS PROBLEM

after that will adicated light alarm blinking them you can print if can't try turn off printer and turn on again.

press stop reset button for few seconds and you can use your black cartridge for printing,but do remember to put use black only setting in ur printer cartridge settings.