Guys I am in somewhat of a bind. I went though all hell getting my 3.5 swap just running somewhat decent, I could keep up with 2004 maximas after I finished over the summer, so i simpley left it alone. Until a few weeks ago things were fine. I got pulled over for a noisy exhaust. Its real loud...3.0 headers to warpspeed y pipe, straight pipe to a blown apart muffler with 2.5" piping lol. The officer gave me a warning I had to send back in with a repair order, which was no biggie, I work at a shop so i figured I'd just get one written up and thats all set. Well I got a notice of emissions testing a few days later, this is the big problem.

CEL's

Front Right Heated O2 sensor
Rear Heated O2 sensor
Front Right Htd 02 sensor heater
Front Left Heated O2 sensor
EVAP canister purge volume control valve
MAP/BARO SW Solenoid/Valve
EGR Temp Sensor
Closed Loop Control
Idle Speed Control

Does anyone know generally what the deal is with emmisions, I thought it was just plug in obd2 style and have no codes and you pass, well at least I hope it is hahaha. Has anyone had this situiation come up yet? The only plan I have is to wire up some resistors in the circuits to put them in the proper values maybe throw the codes off? I can get the o2 codes to go away, its just because I never fixed an extremely rich running car (FPR wayy to high) I already got the IAC rigged up to my pathfinder TB, it works, i just havnet cleared the code yet. Its mostly the EGR and Evap stuff that is probably the most important. Any advise would be appreicated, thanks

PS I am in CT if anyone knows any specific local emmisions info

 

with all that stuff including the 3.5 swap, you might as well payoff the shop doing the testing.

 

ive seen fewer codes listed under the codes description in an OBD reader!!!

 

It sounds like you didn't hook up a million and 1 things. Start with o2 sensors, reinstall all of your evap, hook up an iacv, install your map/baro switch. Plug in the egr temp sensor & pray to god that goldtooth isn't lying when he said he installed his and all srt moniters went ready

 

I **** you not. I threw out the EGR assembly and I have the plug hooked in, just hanging there, and been codeless for a few months. The Map/baro switch might be hooked in, but the vacuum lines are/could be fubared(not plugged in right), so check that out also.