well, I ran some codes today and got a 34, and an 85, and for the continuous memory codes I got a 29 and a 34.

I figure that the 29 is because when I did my maf conversion, i didn't connect this one. The 85 I guess is because I removed the whole smog system. I CAN'T figure out the code 34.

Any help??? I'll post my KOER codes in about 2 hours.

 

34 - EGR Valve Position Voltage Above Closed Limit (O,R), EVP circuit has intermittently failed above the closed limit of 0.67 volts (M)

The EVP sensor sensor might be kaput.

 

What does that sensor look like???

I was trying to do KOER test today with my code reader, but when I was doing it, the reader was giving me codes, but still said that they were KOEO codes for some reason. I'm going to disconnect the battery for about an hour then try again.

 

 

Well, I tried the KOER test today, and I only got a few codes, but I couldn't get it to say 8 cylinders, or get a 10 pass code(when you go WOT). I don't know why this happened.