Question

I have a 2010 Nissan Sentra with engine code P2119, what is the meaning of the code? where is the problem?

Answer 1

The P2119 code means that you have a problem with the Electric Throttle Actuator. You could try cleaning the throttle body first, but if the code comes back, then you may have to replace the throttle body. If you clean the throttle body, make sure you disconnect the car battery.

P2119 NISSAN - Electric Throttle Control Actuator
Read more: https://www.autocodes.com/p2119_nissan.html

Here is a view of the throttle body with the air filter duct removed.