my car been intermittently running like crap lately so i pulled some codes, and all i got was o2 sencor and AIR. My first question is, what side is the terminal one o2 on, passenger or driver side and my second question is, wha the heck is AIR>? Is it my mass air sensor?
thanx
82 has to do with your smog pump system, is yours deleted? If so just ignore it. As far as the o2 sensors go if yours are still original it would probably be best to just replace both.
trace back to something youve done recently,I mean like something as minor as timeing ajustment(spout connector left out map unplugged,ect.It seems like with all the mods you have, you know your car best.
Are you sure you got a 42? Most of the problems come with a code 41 (bad O2 sensor). Here's the info for code 42...
Code 42 (running) System rich - Fuel control or (memory) System was rich for 15 seconds or more (no HO2S switching) - Fuel control. Look for leaking injectors, fuel pressure too high, cylinder(s) not firing due to bad ignition.
Code 82 – Secondary Air Injection Diverter Solenoid failure AM1. The dump valve air diverter valve (front vacuum operated valve) isn’t working on the Thermactor Air System (smog pump). Look for broken or missing vacuum lines on the solenoid valve to the diverter valve Check the solenoid valve for +12 volts at the Red wire and look for the Red/White wire to switch from +12 volts to 1 volt or less. The computer controls the valve by providing a ground path on the Red/White wire for the solenoid valve