It was suggested to me that I disconnent my battery, then wait for the CEL to come on again, since I was getting such a scatter-brained response from my car. I took the advice, and thus far, the 12 and the 22 code have not returned. That made sense, as I forgot about something. Right after I got the car running, I took it for a test drive, and one of the vacuum lines popped off. I hooked it back up, then it decided to come off again. Turns out the speaker from my alarm was rattling against it and making it come loose. So, I moved the speaker and those two codes have not returned.
So, when the CEL came on and I crossed the plug, the only code it is showing now is a 9, which is the #1 Cylinder Position Sensor (CYP). Can't lie to you guys. I don't know anything about this one. Can anybody lend any help? First off, where in the heck is it located? I'll check the plug and all that, but does anybody have any idea how to check this sensor?
I thank you in advance for any help that you can give.
Jon