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So, I'm going thru the same thing trying to pass inspection in TX. The Catalyst, O2 Sensor, and O2 Sensor Htr all showed NOT READY. Luckily, the guy didn't charge me for the inspection. So going by what you guys are saying i'm gonna try and return it to stock tune. But what about the BBK intake? should i put the stock one on?
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BBK Intake
SCT Tuner
BBK, Shorties
Pypes X-Pipe
SLP Loudmouths
4.10 Gears
Billet Grille
Seqeuntial Taillights
Rear Blackout
LED Third Brake Light
MGW Short Throw Shifter
Eibach Lowering Springs
Having the rear O2's turned off shouldn't effect the monitors from reading. It's not really turning them off, but rather having them read good all the time, correct me if I'm wrong. But i passed inspection in my old car last year with the rear O2's turned off and all monitors were fine.
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07 Red gt 5spd /w pypes mid-muffler and o/r x, JLT II Intake
303rwhp/300rwtq tuned by Frank at PSI Motorsports
12.9@106.8 /w 1.9 60ft
Interesting.... Well I'm gonna give Doug a call tomorrow and see if I can get an answer from him, because I'll either re-load a different tune, or keep on driving. I'll let you know what he says
There probably is a specific drive cycle that will get everything into 'ready' mode in the least amount of time/miles. I know for absolute fact that Chevy does with their OBDII because I had to run a car through it after emissions repair before the car could get re-inspected. But even mfr-specified drive cycles are not guaranteed to get everything to ready mode in one shot. One car took three days (two overnight cold soaks) to finally get right.
For now, you'll just have to keep driving it, and be sure to let it FULLY cool down at least a couple of times.
Every time you load/reload a tune, you're right back to square one on getting the car into ready mode, so frantically swapping tunes in the hopes that one of them will work a little quicker isn't likely to work.
Yes your rear O2 sensors are turned off; that will give your the 3 not ready's you have listed.
You can get the tune modified or run with your stock tune for a couple of days.
(Yeah, OBDII inspections are a PITA.)
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Mike - 2005 V6 Automatic, 300+ RWHP; 12.79 1/4
Vortech supercharger (SOLD); 180*T-stat; PLX Wideband O2, VEI digital gauges, SOS pillar pod; JBA 9MM wires; Mac LT headers, high flow cats; 8.8 w/3.73s, LPW girdle, alum driveshaft, 3000rpm TC; Steeda UCA, panhard bar, brace; CHE lca's & reloc brackets; Steeda Sport springs, Tokico DSpecs. .. "Sally" is getting "balls" ...forged V8 swap in progress
I have the Bama tune and have the exact same 3 not ready's. It's not that the sensors are turned off....it's the tuners way of speeding up the computer (by turning off some ports). So I returned to stock....drove 100 miles. Still had the Catalyst not ready. The 2 "O2 not ready's" went to the "ready" state, but I got a "Evap sys" not ready. This time I'll be driving it for around 300 miles before the re-check.
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'07 GT - AT / IUP / Charcoal int / Carbon fiber dash
JLT / SCT Xcal 2 / Bama 91 Race / Eibach Pro / 3.73's
Tint / Shorty / Sequentials / Cervinis side louvers
BFG G-Force SS A/S P255/45-18 / ADR Wheels BoomTube Crew Member
13.66 @ 100 (DA 4300')
im in oregon and had the same problem..i took it in to the dealer and somehow they got it fixed without me having to drive a million miles..lmao..but they also did it without changing my tune..
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2007 Black GT 5spd, 17x9 Black Bullet Rims w/ Black lugnuts, 8" shorty antenna, Airraid CAI w/ Bama 87 performance tune, xenon side scoops, Roush body kit, Roush exhaust kit, Aluminum rear window louver, smoked fog light covers, Cobra Roadster Ram air hood, 6k HID's, LED dome light
Well just to let everybody know, its the tune. They said because I dont have any mods, its easy for me just to load the stock tune and get my inspection. He then said if i were to get more mods i would get the inspection friendly tune to use when that time of the year rolls around. Thanks for everybodys input!
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