O2 Sensor problem after FI LTH install

Peppers · 02-09-2012, 10:27 AM

I appreciate the time you took to reach out to me over the phone and give me some much needed direction! I will keep you informed on the outcome of the tests. And that's for sure, you'd have written a novel! Haha!

Thanks, Troy

Gawl128 · 02-12-2013, 11:48 PM

Quote:

Originally Posted by Peppers

I appreciate the time you took to reach out to me over the phone and give me some much needed direction! I will keep you informed on the outcome of the tests. And that's for sure, you'd have written a novel! Haha!

Thanks, Troy

Really interested to see if this was resolved.

JC671 · 02-13-2013, 01:04 AM

Peppers,

First of all congrats on the headers and welcome to the FI family.

I too had issues but not because of the headers but only because of installer ignornace.

I kept throwing a misfire code and a cataletic code which in return meant the 02 sensors.

Many cleared codes later and lots of trouble shooting. Come to find out. The damn shop put the 02 sensors in the wrong place. The primary was put inside of the J bend and the post cat was put inside of the header where the primary should of went.

BTW check your MAFs also on the intakes. Mine were dirty.

Hope this helps and FYI Tony has the best customer service hands down

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02-09-2012, 10:27 AM	#1 (permalink)
Peppers Base Member Join Date: Mar 2011 Location: Texas Posts: 94 Drives: 2009,370Z, Blue,6pd Rep Power: 14	I appreciate the time you took to reach out to me over the phone and give me some much needed direction! I will keep you informed on the outcome of the tests. And that's for sure, you'd have written a novel! Haha! Thanks, Troy

02-13-2013, 01:04 AM	#3 (permalink)
JC671 Enthusiast Member Join Date: Feb 2011 Location: Guam Posts: 451 Drives: Toretto around Rep Power: 15	Peppers, First of all congrats on the headers and welcome to the FI family. I too had issues but not because of the headers but only because of installer ignornace. I kept throwing a misfire code and a cataletic code which in return meant the 02 sensors. Many cleared codes later and lots of trouble shooting. Come to find out. The damn shop put the 02 sensors in the wrong place. The primary was put inside of the J bend and the post cat was put inside of the header where the primary should of went. BTW check your MAFs also on the intakes. Mine were dirty. Hope this helps and FYI Tony has the best customer service hands down