Engine codes

It looks like you have three separate issues, first is the oxygen sensor needs to be replaced next is an emissions problem and the third is engine coolant sensor is bad or the connection is open. Here are guides to walk you through the sensor replacements with diagrams and instructions below so you can do the job on your car.

https://www.2carpros.com/articles/how-to-replace-an-oxygen-sensor

and

https://www.2carpros.com/articles/evap-system-code-repair

Check out the diagrams (Below). Please let us know what you find. We are interested to see what it is.