High nox at 15mph + 1998 integra

Author: yvkw

August undefined, 2024

WebSep 8, 2024 · Where the legal limit for NOx emmision at 15mph is 459 parts per million, my car was putting out 583 parts per million. This was a FAIL, which meant that I had to take action to fix this car, so that it polluted less. WebWould like any second opinions, mechanic said replace the catalytic converter but there is no promise that will fix these numbers. From what I read online is that if the cat is failing all …

High NO at 15mph - everything else is normal on Acura

WebNov 14, 2024 · High compression results in high temperatures and high NOx. Keep in mind this problem is usually seen in vehicles with over 150,000 miles which have been poorly maintained. The solution to this problem is called De-Carbonizing. It usually costs around two labor hours at a smog check repair station. WebEngine Overheating - Inadequate engine cooling can will high NOx. If your vehicle's cooling system is not working efficiently, (i.e. bad radiator, thermostat, hoses) high NOx will be … dark circles around the eye

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WebNov 26, 2005 · If the problem is a high NOx level, then the reason for that is the combustion temperatures are getting too high. Aside from the obvious things such as a deficient cooling system, an engine that is running lean (that is, too much air and/or not enough fuel) will cause higher combustion chamber temps. ... My NOx was around 1200-1300 at 15MPH … WebJan 4, 2024 · Came back with a failed test due to high NO reading at 15 mph. MAX is 512 PPM and my reading was 566 PPM. NO reading at 25mph wasn't great but was below the … dark circles makeup tricks

Failed Cali smog! PLEASE HELP! high NO levels (ppm).

1998 Toyota Tacoma 3.4L Failed CA Smog Test. High NOx at …

WebJun 14, 2024 · From what I read online is that if the cat is failing all the emissions would be high, not just NOx at 15mph. This car doesn't have an EGR valve. Gonna bring it in again to have mechanic check the timing, for any vacuum hose leaks. Is there anything else I should bring up to the mechanic to check for? Thank You Last edited: Jun 14, 2024 WebSep 7, 2015 · My 98 Lexus GS300 had tested in 2010 and 2012 at 50% NOx limit at 15mph, while 25mph was low. But most recent test in 2014 it swapped, so it hit 50% of NOx limit … bisexual leatherhttp://forums.pelicanparts.com/101-projects-discussion-forum-bmw-3-series/724217-smog-failed-15mph-only.html dark circles spoons reddit

"WebNov 16, 2024 · Posts: 6. California SMOG Help Needed - High NOX at 15mph. Hi 4runners, Need your help on passing my Smog... Facts: -1997 4Runner SRS Limited 4WD - Stock with 175k miles. -Engine was rebuit about 5k miles ago after radiator broke and it over heated. - Since then check engine light was on for piston misfire but since was running fine and … " - High nox at 15mph + 1998 integra

High nox at 15mph + 1998 integra

Used Acura Integra for Sale in Gastonia, NC Edmunds

http://www.dodgedakota.net/boards/gen/27092.html I had a smog test yesterday and Failed at 15 mph with high HC (MAX 61; MEASURED: 146) and high NO (MAX: 467; MEASURED: 1069). I also had my oil changed before the test, what I'm trying to do now is change out the fuel filter and clean the air filter, and I just put on some STP fuel injector cleaners.

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WebJul 6, 2011 · Okay, here it is in plain English…If you failed because of NOx, it’s almost guaranteed to be one of these three reasons: Ignition timing is advanced too far. EGR system is not working correctly. 3-way catalytic converter has failed. Obtain an Emissions Control Systems Service Manual for your car. WebMy acura integra did not pass nox at the 15mph mark, but did pass at the 25mph mark, and so did everything else pass, I am aware that, the most common problem can be the egr …

http://www.automotiveforums.com/t627916-car_won_t_smog_high_nox_emissions_at_15mph.html WebOct 16, 2006 · Anybody have any information that could help me figure out what to check so that I can fix it! Max NO at 15 mph was 501 ppm, mine was 667 ppm. Everything else was in spec. I'm thinking EGR valve, and I want to know if a nut kit or leaky regulator in the plenum could cause this too while i'm working on that. Any help would be appreciated...

WebOct 31, 2024 · I went to go smog it and it only fails NOx at 15 mph. But at 20mph it passes with flying colors which the smog guy says its very weird that its in two different extremes. Im going to check base timing and my egr when I … WebJan 11, 2011 · No go. Here are my numbers: 1st test (drove 20 miles on freeway before taking test): /////////// 15mph // 25mph RPM ////// 1716 // 1698 CO (mea) 15.1 // 14.9 O2 (mea) 0.1 // 0.2 HC (max) 61 // 35 HC (mea) 26 // 19 CO (max) 0.34 // 0.47 CO (mea) 0.15 // 0.21 NO (max) 486 // 502 NO (mea) 626 // 658

WebI have a 1998 328is. Went to smog at a test-only center and it failed. 15mph: HC max = 55, meas 91 (fail) 15mph: NO max = 437, meas 532 (fail) RPM = 1651. 25mph: HC max = 39, …

WebRESUMO Essa pesquisa objetivou identificar quais variáveis são capazes de influenciar na probabilidade de publicação do relatório de sustentabilidade ou relato integrado pelas empresas listadas na BM&FBovespa nos anos de 2011 a 2014. bisexual lighting tweetWebJan 15, 2016 · HC, CO all low well within limits. vehicle has 187,000 miles on it. perform a chrysler top end cleaning (better version of sea foam) nox drops to 1,000 NOX at 15, 880 … bisexual laptop backgroundWebAug 21, 2010 · hc at 15mph max: 90 measured: 112 hc at 25mph max: 43 measured: 43 This is the 2nd time I failed smog. 1st time was cuz I had a 49 state legal cat, switched it out and now all my numbers look good cept the HC. I ran the car for a good 30 minutes before smogging. I'm thinking switch the... bisexual laptop wallpaperWebSubject: High NOx emmision at 15 MPH IP: Logged Message: Hey all, I recently moved to California from Arizona. The laws are different here so my car needs to be registered, weighed, and emission tested. I own and love my 1999 3.9L V6 but it keeps failing with high NO at 15MPH. Test 1: Baseline HC ppm 15 mph: 51/12/pass 25 mph: 25/6/pass CO % bisexual laptop stickersWebJul 1, 2013 · edjack, the smog facility was only about 6 miles away. I spent maybe 8-10 min on the highway along with a few local roads. I turned off the car when I parked for maybe 5 min before the tech drove it in during the test. After I replace the pre-cat O2 sensors I will drive it hard for a good while before doing the test. dark circles spoons work redditWebJan 12, 2009 · NOx is 622, limit is 517 in the 15mph test (25mph passed). I know this means high combustion temps and its probably running a little lean. So... I'm wondering if bumping up to mid or premium grade gas (higher octane, slower burning) might help reduce combustion temps and therefore NOx? Would it mess up the HC or CO? bisexual lifestyleWebSep 9, 2012 · 15mph 14.8 - 0 - 1 - .02 - 655 25mph 14.8 - 0 - 1 - .01 - 0 Those are all the measured numbers The 15mph max for NO is 467, and that is the only thing I failed. So to make this clear, I have 2 questions 1. Does the missing exhaust component deal with NO? 2. Why does the NO number drop to 0 at 25mph? bisexual male characters