Codes

[iKevin]

Ok so while driving the car today the CEL came on for about 30 sec went off then came back on agian for another 30 sec then about 5 min later came back on and stayed on..

did the paper clip thing and recorded it.

http://www.youtube.com/watch?v=NE03tIlCNVc

 

[rubydist]

I know its late, but I can't count those pulses with the camera moving all over like that.....

can you try it again and just hold the camera steady?

 

[iKevin]

Ya this one is a lil shaky in the beggining cuz i was trying to close the door. http://www.youtube.com/watch?v=VKsvdRMJohs

 

[rubydist]

so I count these:

koeo
551 - iac circuit failure

stored
122 - tps circuit below minimum
157 - mafs circuit below minimum
158 - mafs circuit above maximum
176 - left bank lean
542 - secondary fuel pump circuit failure
543 - secondary fuel pump circuit failure

the fact that its complaining about iac, tps, and mafs voltages suggests that there is a wiring problem, since all of those are on the same circuit - I would carefully check connectors and wiring for those.

left bank lean is usually a 02 sensor issue, but can be a bad injector or a vacuum leak too. your symptom of the cel on for a while then off again is common for a bad 02 sensor, so that is a serious suspect.

the fuel pump stuff is junk and should be disregarded.

I would reset codes, and drive it a day or two, and see if you get the same codes or if some of them are old.