07-01-2014, 01:34 AM | #1 |
Drives: 2012 Camaro 1SS RS Inferno Orange Join Date: Apr 2013
Location: Ogden Utah
Posts: 41
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EVAP and FUEL "Not Ready" Status
I have emissions test coming due soon and Im pretty sure she wont pass with 2 not ready status. How can I get the FUEL and EVAP to show ready?
I have a JR Tune with about 160 miles since the install. I am trying to use the GM drive cycle method, but it seems almost impossible to complete without a long stretch of open road with no traffic. Any tips on completing drive cycles? |
07-01-2014, 06:31 AM | #2 |
Lifestyle = Deathstyle
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After my JRE tune I failed inspection for O2 and Evaporate not ready. Literally just drove 250 miles and about 8 start ups over 3 days then all passed. Various driving situations such as highway, streets and traffic. Longest drive was about an hour and change.
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11 2SS/RS
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07-01-2014, 09:50 AM | #3 |
Drives: 2011 RJT 2LT/RS Convertible Join Date: Nov 2009
Location: Western Massachusetts
Posts: 3,381
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I couldn't get evap to complete with drive cycles. Needed to do about 6 days of city driving before it finished.
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1st IPF Supercharged 2011 2LT/RS RJT Convertible
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07-01-2014, 02:08 PM | #4 |
Drives: 2012 Camaro 1SS RS Inferno Orange Join Date: Apr 2013
Location: Ogden Utah
Posts: 41
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Thanks, guess I will just have to drive it more.. darn..
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07-01-2014, 02:16 PM | #5 |
PHAT B33
Drives: 2012 TF3 Camaro 2SS/RS M6 Join Date: Jun 2012
Location: Dark of the Moon
Posts: 1,460
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For evap to pass on most GM's the tank needs to be between 1/4 & 3/4 with some warm engine idle time after a long cruise. Sometimes you can see it test the evap on a wb at a stoplight. You may hear a clunk in the trunk as the valve for the tank side opens & closes. HTH.
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Another 1 of 371 '12 T3 LS3 M6's built.
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07-02-2014, 02:35 AM | #6 | |
Drives: 2012 Camaro 1SS RS Inferno Orange Join Date: Apr 2013
Location: Ogden Utah
Posts: 41
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Quote:
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07-02-2014, 12:49 PM | #7 |
Master ASE, GM, LSX Tech.
Drives: 2010 Camaro SS Join Date: Oct 2012
Location: Austin, TX
Posts: 1,034
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It may take up to 6 drive cycles, with up to 17 hours between drive cycles, for the inspection/maintenance system status indicator to transition to YES. Must be a cold start with fuel level between 1/4 and 3/4.
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2010 2SSRS A6, Custom Pat G. Cam, WCCH Cylinder Heads, Kooks Headers/Exhaust, BTR Valvetrain, Fluidampr 25% UDP, All Engine ARP bolts, Flex-a-lite radiator/Trans cooler, Yank converter, PFADT Suspension, ADM Race Intake/Scoop, Torq tow hook, CFD auto shifter, Dynojet AFR gauge, Aeroforce scan gauge, Brake Performance rotors/pads
Prothane bushings, ZL1 wheels, spoiler, Z/28 wickerbill, 1LE Aero/Suspension Package, Anderson Composites COPO Carbon Fiber Hood, LED lighting, Elite Catch Can, Improved Racing oil pan baffle, crank scraper, windage tray 480 RWHP 452 RWTQ + Nitrous Express 150 Shot |
07-02-2014, 02:49 PM | #8 |
Drives: BLUE CAMARO ZL1 1LE M6 Join Date: Jun 2009
Location: ON THE DYNO WATERBURY CT.
Posts: 15,218
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If you have any questions or need any assistance, Please contact me via email and I am happy to help.
Thank you Ted.
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Celebrating 37 years Performance parts, Installation, Fabrication, Dyno tuning, Remote custom tuning, and alignments. 203-753-7223 Waterbury CT. 06705 email tedj@jannettyracing.com |
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Tags |
emissions, evap, not ready status, testing, tune |
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