i was driving and noticed my car was vibrating too much at a red light. then i try giving it gas to go and it felt different, i was close to stalling. i went and the car died at me going about 10 mph. my CEL comes out so i go and check what was it for. turns out i got 2 check engine light codes today, a p0325 and p1415.
was wondering how to deal with the p0325, the car is all stock barely bought about 5 months ago so idk what would of make the knock sensor come off..
the p1415 code; Air pump low voltage indicator. anyone can explain the specifics on this?

 

There is an engine check thread on this site which cover
s all the codes and what they mean.

 

Did you remove the tranny recently?

 

 

Nah, haven't touched anything on it since I got the car. So that's why I was wondering what could of made the codes to come up.