Ran my CODES... What do you think?

[Dr. Tweak]

Key on Engine Off:

114 IAT out of range, this is nothing, right?
173 02 sensor not switching, 02s need to be replaced?
542 Fuel pump open, bad ground or always on, what does this mean?

Key on Engine On:

114 again
225 Knock sensor not tested (ignore if not pinging), what does this mean? I did not hear any pinging.
536 Brake On Off open or shorted to ground, I know you have to tap the brake when the RPMs go up, did I not get it good enough maybe?

Cylinder Balance Test

9 - No problems found

Solenoid/Relay test:

Did this, but the CEL just came on and stayed on. Is there something else you're supposed to do?

 

[AutoSHO]

The Knock Sensor and Brake Switch are just errors when you did the test. Ignore them. Ignore the IAT codes also. Replace both oxygen sensors, and nothing else sounds bad. the 542 just means teh car has stalled at some point probably.

 

[twr]

What he said. Most often the knock sensor doesn't see knock unless you rev it up to 5k or so, atleast that how high I have to rev it to not get a code from it

 

[Dr. Tweak]

Great. That's what I figured but it's nice to have confirmation.

Thanks a bunch thumb