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Old 02-19-2013, 04:34 AM   #7 (permalink)
roy'sz
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Join Date: Aug 2011
Location: palmdale, ca
Posts: 1,299
Drives: 2010 nissan 370z
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Quote:
Originally Posted by pulser8 View Post
I had my car inspected two days ago and after I picked it up the check engine light came on. I have FI CBE, HFC, and K&N drop ins. These mods were installed over three months ago and I've driven roughly 6K miles without the engine code. Any ideas? I would think that an exhaust leak would have triggered the code long ago. During the installation process, I had to remove the passenger side header to remove one of the stock cats. It was tightened to spec however during reinstallation and a new gasket was used. I did notice that the car has seemed intermittently sluggish with acceleration for the last few weeks.

Any suggestions would be appreciated. Should I be driving the car?
Hmm. ...it could also be the fact that your car is leaning or riching out. My z is throwing P2a00 and P2a03. Bank 1 sensor 1 and bank 2 sensor 1....also misfire. So its time for a tune for me in the near future.
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