How do you fix trouble code P0410?

Answer 1

Trouble code P0410 indicates a problem with the secondary air injection system, which helps reduce emissions during cold starts. To fix this issue, first, inspect the air injection pump, check for any leaks or blockages in the hoses, and ensure the pump is functioning properly. Additionally, examine the relay and fuse related to the system and test the air injection valve for proper operation. If necessary, replace any faulty components and clear the code with an OBD-II scanner to see if it returns.