GA Emissions

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05-24-2009, 08:24 AM

#31

05 Mustang

6th Gear Member

Join Date: Sep 2006

Location: Canton, Georgia

Posts: 11,005

Quote:

Originally Posted by marlon1

I took it to the shop last sunday & put it on the computer,had an o2 sensor giving a weird
reading so I replaced it.failed again. same computer is "Not ready to determine status of the pollution control systems on vehicle". I'm going to call brenspeed tuesday to see
if they can help me out.

man, I'm sorry to hear that you're having such a bad time with this...

Quote:

Originally Posted by Cobrakev

If you have a tune from Brenspeed that is your problem. He turns off the aft two O2 sensors. Bama does the same thing. You either need to install the factory airbox, and install factory tune, or have the Tuner send you a new tune which turns the O2 sensors back on. It fails the readiness test because the computer is telling on you that the sensors are off.

yeah, I saw a discussion/thread about this in the 2005-2010 section...

05-28-2009, 07:40 PM

#32

GA05GT

2nd Gear Member

Join Date: Mar 2007

Location: Georgia

Posts: 249

So I have a question, If I had a tune before that turns off the rear o2 sensors how did I pass???

Others that have exhaust work chime in and let us/me know the results... thanks

Last edited by GA05GT; 05-28-2009 at 08:34 PM.

05-28-2009, 08:26 PM

#33

marlon1

2nd Gear Member

Join Date: Nov 2007

Location: lawrenceville

Posts: 199

I talked to someone at bama. He said he couldn't do a tune with the rear 02 on.
I've reinstalled my stock intake & tune. going back sunday to see it will pass

05-29-2009, 06:36 AM

#34

05 Mustang

6th Gear Member

Join Date: Sep 2006

Location: Canton, Georgia

Posts: 11,005

Quote:

Originally Posted by marlon1

I talked to someone at bama. He said he couldn't do a tune with the rear 02 on.
I've reinstalled my stock intake & tune. going back sunday to see it will pass

good luck!

05-29-2009, 04:05 PM

#35

GA05GT

2nd Gear Member

Join Date: Mar 2007

Location: Georgia

Posts: 249

Alright ya'll made me worry for no reason...

Just to clue everyone in my car has a C&L intake, Diablosport 91 octane tune, UDP, Axle backs and LT headers w/ cats, SO I went up after work today even though my car does not need its emission testing for about another 3 months.
I asked him what would make my car fail emissions? He replied did you disconnect the battery in the last 5 days, (I replied NO) Check engine light on? (NO) Cats present? (YES) That was practically it...

I passed w/ no problem Just a recap the only tune I have on the car is the C&L tune, Then in a year I'll try my new Bama tune which is going on this weekend I hope...

Good luck to everyone...Hope this can help others!