P0325 code Nissan 2001 Sentra small engine

Question

As I was pulling in to service for an oil change my service engine light came on. They didn't do a full diagnosis just a minor one and said lean fuel. They said a full tune-up maybe the problem. I've since bought a FIXD and I get P0325 Knock Sensor Code and P0450 (evap system pressure) code
IF the P0325 comes up doesn't that mean that is what needs to be done?

Answer 1

Hi there,

In most cases, replacing the knock sensor will solve the issue. Here is a link for some other possible causes.

P0325 NISSAN - Knock Sensor Circuit Malfunction

Read more: https://www.autocodes.com/p0325_nissan.html