T-One

iTrader: (1)

Hey guys whats goin on. Thought i fixed the problem but it came back.

So i installed some megan resonated test pipes last week. After a couple days my idle was stuck at 1k rpm. I did the idle relearn pedal relearn and throttle relearn. Nothing. I then unplugged the battery overnight. Came back the next morning and it was back to normal. CEL obviously for test pipes but after a couple days the high idle came back. Is this normal for my car with no tune? I do smell the ecu dumping alot if fuel and get alot of popping. Please help me out. Im not ready for a tune yet. Still waiting for a CBE and intake.

cecrops

iTrader: (4)

I would get defoulers to try to eliminate the CEL. I'm guessing your O2 sensors are sending funky signals to your ECU.

twin_snails

iTrader: (2)

Which test pipes did you buy? Fast Intentions welds in a J-bung to pull the O2 sensor out of the direct flow of the exhaust stream, which causes CEL's because the aftermarket test pipes and/or HFC's flow a lot higher than stock.

T-One

iTrader: (1)

I have Megan test pipes. It has a "fix" welded on it already but guess it didnt work. Its already 1.5in away from exhaust streams. Guess ill try the ghetto defouler mod.

Has anyone else had an issue

604

I had the same issue after a set of Berk Testpipes. I took the car to infiniti for an oil change and they reset the cel at the same time. Hasn't come on since.

T-One

iTrader: (1)

I dont care bout the cel. I care about the high idle

RPG11

Clean your throttle bpdies and do a throttle relearn that might help since there's nothing else you can do. There is a DIY somewhere in here. DISCONNECT the battery before doing it. Get an OBD-2 scanner that connects to your computer so you can check your AFR they are like $20 on ebay and it reads everything.

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