Your Vehicle FAILED and EXCEEDED The GROSS POLLUTER LIMITS
Is that a test from today? You still have the OBD fail going, what gives? Did he say that he failed the PCV and air cleaner because of you home made tubing? "TAMPERED" Still way high, but if I remember right, less than half of what it was before. Your HC at 233/165 are better than mine were at 330/270. I replaced the CAT and my numbers dropped to 85/10. We don't have the NO test here, can't relate. Did you replace the O2 sensor?
Bird
Bird
Thread Starter
Seasoned Member
Joined: Mar 2013
Posts: 311
Likes: 0
From: California
Year: 1987
Model: Cherokee
Engine: inline 6
Is that a test from today? You still have the OBD fail going, what gives? Did he say that he failed the PCV and air cleaner because of you home made tubing? "TAMPERED" Still way high, but if I remember right, less than half of what it was before. Your HC at 233/165 are better than mine were at 330/270. I replaced the CAT and my numbers dropped to 85/10. We don't have the NO test here, can't relate. Did you replace the O2 sensor?
Bird
Bird
Thread Starter
Seasoned Member
Joined: Mar 2013
Posts: 311
Likes: 0
From: California
Year: 1987
Model: Cherokee
Engine: inline 6
I got tags till 2014 hahaha. After I tackle the c101,rest of my grounds,then I'ma run fuel treatment stuff,an maybe seafoam stuff, and insulate my injector harness.
Senior Member
Joined: Oct 2010
Posts: 659
Likes: 0
From: New Haven, CT
Year: 1995
Model: Cherokee
Engine: 4.0L
i swear by guaranteed to pass...its got dads F250 through (460 big block) with a "cleaned" cat, and my XJ through with old fuel after it sat for 2 years.
Thread Starter
Seasoned Member
Joined: Mar 2013
Posts: 311
Likes: 0
From: California
Year: 1987
Model: Cherokee
Engine: inline 6
Thread Starter
Seasoned Member
Joined: Mar 2013
Posts: 311
Likes: 0
From: California
Year: 1987
Model: Cherokee
Engine: inline 6
CF Veteran
Joined: Dec 2011
Posts: 1,050
Likes: 2
From: Roanoke, VA
Year: 1990
Model: Cherokee
Engine: 4.0
Thread Starter
Seasoned Member
Joined: Mar 2013
Posts: 311
Likes: 0
From: California
Year: 1987
Model: Cherokee
Engine: inline 6
CF Veteran
Joined: Dec 2011
Posts: 1,050
Likes: 2
From: Roanoke, VA
Year: 1990
Model: Cherokee
Engine: 4.0


