I would suggest if you have not already done so to pull the spark plugs and do a compression check and post the results. Neil. I can definitely do so, however, after so further testing today, I redid the noid light test, and the light didn't even come on at all, which leads me to believe a bad grou...

Can you test the injectors for spray pattern? They may be dirty or very worn and leaky. Both of these codes appear to refer to cylinder 2. Here is a link to read https://www.obd-codes.com/p0264 volvolugnut Thanks for the link on the codes, I'll actually save that for home use, I work at an auto par...

Long time lurker, first time account holder and poster. So, as the title suggests, I have 2 codes that come up, however these codes don't come up at the same time, they seem it alternate which comes up. I tried a large number of things to fix this issue and I'm at a loss. The engine shakes, spews ra...