AdMax98

I just had the codes 0304(Knock Sensor) and 0705(EVAP Control System) come up on an ECU check. I remember I had a knock sensor code come up a while back when I had an O2 sensor problem. Is this another false knock sensor reading?

Also, what does the EVAP code mean exactly? I'd like to fix the problem on my own since I dont want to shell out $$$ to the dealer for an easy repair.

Any help would be greatly appreciated.
Thanks,

D1NOnly34

iTrader: (4)

Chances are that if you check/fix the problem with the EVAP system, the KS code will go away. If you have a Haynes manual you can find out whats your problem. How is your car running? Differently? Any symptoms that have changed due to the code?

AdMax98

Car seems to be running as per usual. The code came up when I was driving for a long time on a hot day. I've reset the ECU since, and the problem still comes back even though the weather has become milder.
I guess I'll have to get myself a Haynes manual...unless someone would be kind enough to look up what part I need to fix/replace.

Edit: Finally got search to work. Seems like it could be just an EVAP control valve problem....easy fix!