California smog ecu tune reddit. having to sell cars See full list on tiremeetsroad.

I loved in California prior to my move to WA. 14 and that's a fail. ECUs also have tamper detection. Mar 31, 2021 · Implementation of automated CVN/Cal-ID checks at Smog Check stations will identify and curb the use of illegal programming on vehicle computers. Drivers can't register a car in the state unless it's passed a smog check. Honda did a recall on the ECU software so some of them have 18. He’s giving me a really good deal so I’m not sure what to do exactly. 0 MAF housing. Picked up a mk4 gti for 3300 today. California is now checking for ECU mods during smog checks. And anytime you make a change to a tune file you change the Check digit even though you could fake the filename. And always go to the same place every time, every year and bring donuts in the morning or a case of water in the summer. Sep 3, 2022 · Sep 5, 2022. 7 at idle and low load is the real answer for you since that’ll just drive your nox up. But if someone does a tune the tuning software changes the version to 18. Secondly, as someone who has been to California, the smog issue that you have in the areas like LA is well worth the, oh I dunno, ~50 hp that you don't get without pipes and tune, because you can't even fucking use the full power in traffic. Then you’d search under turbo kits. 4. 5L bottom end that passed smog in CA, but intake had to be CARB approved with their stupid CARB sticker on it, and I had to remove FMIC, headers, up pipe, down pipe, and even the boost gauge because it had a vacuum line going to it. Location: Castle Rock, CO. " So seems like they are wanting the OBD port check to also check for modified ECU software, regardless of whether it has anything coded out (as in, auto fail just because not factory software). Barring that, you may need to procure a new unmodified ECU and have it married to your car with a Tech2. Local tuners here are also in the process of seeking oe numbers for their tunes too. Information from Bureau of Automotive Repair. It has something to do with the amount of people and registered cars / agriculture etc. Here we go - recently bought an older truck & I have to go through the CA smog check. For Cali you have, Specialty Z (Simi Valley), Enthusiast auto care (Bay Area), and Saul Nismo Knights (Fontana). Your vehicle does not need a smog inspection if your: Gasoline-powered vehicle is a 1975 year model or older (This includes motorcycles and trailers. Engine swapping in California is a headache when compared to other states. So I'll need to uninstall it at a shop, get it smogged, and then reinstall it. However, i do live in Cali and will need to smog so what is the process for going back to stock ecu or would i just be paying a shop to undo and redo it when its time for smog? Chipping was only done on ECU's back in the day that did not have a rewritable memory, all modern cars have a rewritable ECU so they can be "programmed" with an update of a file. Someone is selling me a p28 ecu w a Hondata s300 already on it with Bluetooth boost by gear. Okay thank you. Stage 2 California owners, downpipe recommendation? I recently performed a stage 1 ECU/DSG EQT tune for my 2018. APR VS EQT Tune CA Smog. ago. I’m not too sure how it all works but was wondering if this was a viable option. Appreciate any advice! Hearing a lot of mixed responses. I don't see why you would have any issues with smog for 8 years from 2017 unless you got busted for the illegal mods. . my assumption is no, seeing as Nissan themselves don't care about which ECU is tied to which VIN. If that was my car, I'd find a friendly smog guy, make sure the apr tune has a carb - eo, before you go in, make sure all smog parameters are set with an obdii scanner. I’m doing a s10 with a 5. Yeah Idk. California Smog and tuning question. A TCU tune has zero correlation to your emissions. You can run e85 without the kit and just a tune but you lose the flexibility of any mix of fuels. B. Oct 11, 2023 · Every time you reset check engine lights, pull the battery or change the tune your smog readiness monitors will reset, so check that with your tuning device or an obd2 reader before going to a smog place. There are a lot of options for VQs. It passed with the custom tune and CAI. Their stage 3 tune changed the car completely. Share your experiences, ask questions, and connect with both locals and visitors alike. The gist of it, you de-solder some resistors and solder a jumper wire. However with being in lovely California, SMOG tests can be a pain. BUT, you have until 2027 to drive it tuned because you wont have to smog it until then as long as you pay for the smog waiver every year. For SMOG you have to find a guy to help you “pass”. The warranty is coming to an end soon, and I am thinking to move up to a stage 2. So California will be checking for modified ECU's when smogging soon, is there an easy way to flash an UpRev ECU back to stock? I've heard that you can acquire a "back to stock" file and move the license to the data cable, but it requires the tuner cable? Appreciate any help on this! The CALID - which is basically the file name on the ECU and the CVN or Check digit. Jul 19, 2021 · Barry Lewis/Getty Images. I'd prefer to go with EQT and just use the Cobb map with CARB cert everytime I need to CA Smog. this has been going on for a while, they just formally announced it. Obviously you’d have to re-tune it. However, I still haven't heard of anyone making it through the process this way. 1. Come Monday You could just tune it for e85 that should drop your HC to almost nothing and reduce the CO. Here's a good reminder to anyone running a tuned car out in California: As of today, July 19, the state's notoriously strict smog testing will automatically fail any car when it detects modified software onboard, aka, a tuned ECU. Newer flashpro systems do not have this problem. few years ago evo guys started getting killed w state ref visits. 0 mustang. Anyone who is wondering about California smog tests, here is all of the information you need since the CARB tune ban: If your car is tuned at all, that is the file has been modified you will fail smog. #4. you better be all stock and carb stickered for that visit. Some guys have so many other internal mods there is no way the stock ECU file can keep up so they get a check engine light. I already have a tuner that said he can do the job and I already have a hot smog. You wont pass CA smog with an ECU tune anymore unless it's CARB approved. If it’s part of a package, it maybe be under what the package is. Anything different is a fail. That's the point of actually using a flex fuel kit. Its part of CA's new CA buying waiver. This sub has no official connection to the Discord server, nor does this sub have any official endorsement or official relationship with BMW themselves. The reason is simple my California smog is coming up soon. Not sure on the year/trim, it should at least be the same motor and transmission, probably should be the same generation if I had to guess. Mine isn’t 25 yet but I figured it should be fine for smog because it’s a motor that came in the car. if a car came in with this value they would flag your car and use you as a test to see how our cars are getting through smog. As you drive the ecu will conduct tests and eventually each test will be “passed”, assuming your car is functioning/tuned properly. 2013 5. Though it seems like custom tuning will be out of the question. Smog with Tune in CA Sup WRX fam, currently sitting on a stage 2 tune on my 2014 WRX. Those who either had, or were looking to upgrade their cars engine performance, the only option now is either to remain stock (which also means the surrounding engine elements (read – intake I’ve heard a lot about how new engines and ECUs hold logs where you can’t just go back to a stock tune to pass and how you have to essentially go in with a separate car and run the smog with their car your vin. I live in Southern California, and my (2016) gti is due up for smog testing. Chris at EOC or Martin at MRTuning It is easy to convert an ECU for an automatic transmission to a manual transmission. Reply. I know, since I got flagged last year for my 2012 WRX with a Cobb airbox but the CARB sticker was only up to 2010 (even though its the same for 08-14). Posted by u/InternFluffy3083 - 3 votes and 10 comments a 2018 honda civic came with version 18. Any car less than 8 years old can be opted out of smog checks for a small fee. California requires OEM tune and Vin on the ECU and all four cars plus intake. Welcome to /r/orangecounty, the Reddit community for all things related to Orange County, California. 0t to stage 1 and leave it at 91. I’d be using the ecu that came with the motor lot of stories of guys 'passing' smog but then getting a state ref invitation. 3 right now. I don't know why - it doesn't affect Smog. in California, you can't install an engine in your car that didn't come in the car from the factory. Still has catalytic converter and no other engine mods. I was thinking about doing the “swap” myself. it's been that way since the 40s, cars are completely ingrained into California culture, especially socal. I feel for you trying to pass crappy CA smog laws with an old V8. For those of you that change your exhaust, tune your engine, or do anything not C. Just get a litte more out of the car. Car has a custom cat back exhaust but retains all four original catalytic converter and O2 sensors. Exhaust (Valvetronic muffler with cat delete and highflow resonator if you want the pops and bangs package. OEM and CARB-approved aftermarket ECU tunes should be OK, but vehicles When you need to pass smog just flash your ECU back to stock through hondata. Crypto I believe the tunes are under “Device Type: Electronic Control Unit / PROMs/ECU Programmer”, but I’m not sure. Totes the only dynamic OEM-like throttle map of this list. Now I would love to get an AP and go with the stage 1 tune. You have to use the factory ecu that came with the engine you are using. Because remember you have to get all your monitors "ready" to pass as well. ECU tunes on the other hand (specifically Stage 2 and above will). cars are a huge part of culture here and always have been, because we have zero public transport. 00. Used car I recently learned about kits for swapping the 3. I guess the only other option I have is to run a standalone ECU and swap back for smog testing. About 1 gallon E85 to 4 gallons of premium will boost octane but not overwhelm the fuel system. Does anyone else from California have a plan to smog their car? Putting the cats back on is a pain but doable, I’m more concerned about the tuning. Sure I could slap on a CAI without a tune, but it would probably run lean/worse without any tuning. In fact, I spoke with Ares Technologies in California. My TDI passed smog and I forgot to take the tune off lol. Return to the stock tune and add a little E-85 to the tank before it is smog tested. I can’t imagine a high flow cat meeting carb. If you're serious about running around with a tuned 90's/00's ride, you likely already have a strategy for dealing with smog, whether that's back-to-stock every two years, swapping ecu's out, etc. Even with a stock map, a s300 will not pass a OBD-II test as it is based on a OBD-I ECU. They will tell you if you will pass or not. In MA for example once a car is flagged for smog, and they are moving towards this for all tests, they check the ECU code for it being altered for the stock one registered for your car from manufacturer or any other CARB registered checksums (for example those with the CARB tune on a Edelbrock SC kit). never had a problem with smog for 6+ years so I doubt it's this but maybe worth a mention I did switch a battery recently… Yes Sept 22. I had an ‘03 with a fully built 2. For example, there’s some turbocharger kits. Mostv of their stage 1 tune does. OBD II readiness needed for stage 1 CA smog? Tech Talk. I will be going back to am is20 and a stage 1 tune, from a full bolt on is38 car. 2L and 3. CA laws have extended beyond benefiting the environment and it's more like just regulating for regulations' sake. The company confirmed it's not CARB certified and they're "researching it" with no real confirmation if it'll ever be compliant. I haven't looked into it, doesnt effect me haha. I believe the reason you don't need a tune is that the intake doesn't change the maf scaling. In CA the ECU programming detecting is file based so it all depends on you having he correct file in there at the time of the SMOG check. A fraction of the cost of an LS swap as you can keep the entire drivetrain other than the engine and clutch, and lighter as well. Makes ~260hp with stock ecu (probably required for CA?) and 300+ with aftermarket ECU + Tune. These CA legal swaps are kind of my side gig. It failed smog due to modified software so I’m guessing seller lied about a previous tune. You can also get a remote tune from Admin Tuning or Z1 motorsports. I don’t have to smog until another 2 years. The ECU will adjust for what fuel you're putting in. It was built to easily swap things back to stock to pass smog and inspections in California. I am moving to Georgia in less than a year and I am not going to remove a 2500$ exhaust, and buy a new ECU for 1k$ just to get this to smog. Just saw on BAT yesterday any modified car with a tune is no longer able to be purchased by someone private in California due to new smog inspection rules. If you are offroading, you could put in the flashed one and swap the stock back in for on the road. No problem there, stock vehicle I just had to fix a couple things & done. In order to pass SMOG with an OEM tune, I'll need to revert from VF28 to TD04, and from 725CC injectors to 440cc - then I can run a stock Map without having messed up boost values and fuel trims. I doubt I'd get state reffed if all my mods are CARB compliant EXCEPT my tune. So if you got a donor f150, you could make it work. I doubt leaning it out more than the standard 14. greddy emu karcepts tune. There are counties in Cali that don’t require a smog. Don’t wanna spend 500 for a hot smog cuz the car is a beater. Once they flag you , you have to go to a special shop to do a re-smog and can’t go back to your original place you got it smog. Tuners usually do not pay attention to this because no one has ever been looking for it. Welcome to… Jul 19, 2021 · Any off-the-shelf tune that wasn’t previously approved by a California Air Resources Board (CARB) Executive Order will automatically fail the Smog Check under the new enforcement. calaveras and parts of Sonoma etc. Pretty easy but you have to know someone in that county. A. getting your first car is a huge moment for teenagers as they finally get to escape their home, so people are generally more interested and invested in their If you are using a Hondata s300 unit on a vehicle that was originally OBD-II, you are going to have to use the factory ECU to pass emissions. Youll want cams and a tune to feel a difference. ) Larger throttle body They claim 40WHP gains however it feels like more especially in the high end. com If so, smog abatement works when you have to register the car again. Nope, none. As far as my knowledge of the whole tuning and smog check situation is in California, if your car can pass a smog check after flashing your ECU back to stock, you can flash to stock/reflash your tune to get your smog check passed, but I would personally suggest you get a hot test instead of going through the trouble of flashing your ECU (also Everything should go back to normal assuming no real mods have been done that would require a retune I. I am about to do something similar. I don't feel bad going this route because I am doing my best to be in compliance with these stupid stringent California laws. A good smog guy will tell you what you need to do to pass. Oof, sorry. So the ecu on a stock tune can adjust the AFR as needed since it's within it's scope. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. Inquire and find a way to register your car there. In CA smog checks now include checking the ECU calibration checksum and ID against a database of OEM calibrations for the car you’re testing. Someone may have a tuner that can reflash the original programming to your ECU. If the EQT is a no go then I'll just get APR ALWAYS ASK FOR A PRE-CHECK!! They will hook up the car without being connected to DMV. e. Have seen lots of mixed answers around this. Is there any way I can get the ecu back to stock tune at home so it can pass smog and get registered. Passing smog and passing visual are two different things in CA. It's like a $20-30 tacked on charge in your registration. Youll be fine if you go back to stock as long as you still have the cat and all emission components. 3. All the best things to do, to see, and discuss in the San Smog inspections are required when you register or renew registration for a vehicle in California, but there are some exceptions. Throttle response piggy back is ok. Approved how do you get around the smog check required every 2 years? Question is though can you run the stock tune and not get a check engine light. 2K subscribers in the NewsfeedForWork community. • 6 mo. GIAC - Eldest VAG tuning company on this list and also the first company to successfully crack the B8 TCU. This is your one-stop-shop for discussions, news, events, and local happenings in this sunny Southern California region. The recent changes to the California Smog Laws, making any ECU / DME software change illegal, changes the whole landscape for California car owners. Unfortunately living in California and their CARB laws make the choices a bit limited. Your tune (or lack thereof) is dumping too much fuel into the engine, making it run rich and the emissions high, even with the new cat. But now that something as simple as an ECU tune on a stock car can lead to it failing smog, what does it mean for people who are planning an engine swap like myself? Flash tune on a modern car carries the risk of emissions testing failure and warranty voiding. Crypto Jul 15, 2021 · According to the California Bureau of Automotive Repair, starting next week, California will be checking for modified ECU software in all vehicles 8 years or older that require smog testing. All the smog place will be able to see is the number of times it’s been flashed, which won’t matter as long as they don’t detect an aftermarket tune. In 2013, the car was tested using the old-school method with sensors being rammed up the exhaust pipes. 034 - Newer company but completely immersed in the B8 platform and continues to innovate. What’s your guys experience with smog in CA? With the older CPU you could get a junkyard CPU and modify it with AlfaOBD to work in your jeep, then send that one to be bench flashed. . If it doesn't, you can use the same I picked up a 6th gen celica and plan on swapping the 5sfe for a 3sge. If it doesn’t match you fail the smog test. I have enjoyed the power, but will still enjoy my stage 1 car. Jul 16, 2021 · Up to this point, if your car was armed with modified programming (software) on its ECU (Engine Control Unit), and as long as you passed a smog test, no one would raise an eyebrow. I’m more worried about the ECU than the intake since it has the CARB Tune will auto fail smog, so I’m just wondering if I can increase my compression ratio and have it run on the stock tune for the smog test and then have it tuned for the pistons after. fouth as far as tunes being the reason to not pass a while ago the state refs were watching Smog to see tuned cars by a value that gets changed in the ECU. The smog check failed because the O2/CAT sensors or readings were returning as "not ready" or something along those lines. Unfortunately, I got rid of my stock DP a while back. At this point, I could flash a modified tune or my stock tune giving me flexibility via the programmer. High compression is just one part of the puzzle. The CARB compliant tunes and all factory tunes have these unique numbers learned into the SMOG computer. 595K subscribers in the bayarea community. This also applies to vehicles that are 4 years or older while being sold within the state. R. CA resident here. Smog test CA stage 1+. It is almost impossible to pass smog in California with an is38. While checking into smog check rules, I also saw that my K7 GSX-R750 is also subject to smog checks every 2 years so I have a year to go. My emissions guy who is a good friend said there are ways to tune for emissions. It looks like APR and Cobb are the only two with CARB certifications on their tunes. I’m running an UpRev tune and I’m not sure if, even if I set the map to stock, it’ll pass. To get a tune you have to schedule with a tuning shop of your choice. I have no idea if they do VIN checks or if the flash check is capable of querying the ECU against known configurations. Here is a calculator to estimate the octane of the result. it's just a nonsense narrative. The race maf changes the maf scaling which is what would cause the car to run lean. They are able to ship out a PCM programmed with a stock GM tune with my VIN for about $150. Thanks in advanced for any help! I'm happy to be here. let me know if you have more questions Business, Economics, and Finance. There's also plenty of CARB OE performance options that are BAR legal. If your tune returns normal scan results and passes the sniff, you don't need to revert to stock. When they plug it in for the “smog test” they are just reading the obd readiness. You can use it to swap tunes between stock and whatever they build for you. Jul 19, 2021 · I’m trying hard to see if anyone can confirm the idea of buying a vin-assigned ecu and swapping. A community for industry professionals to share the latest progress in their domains. Peylix. The motor did come in the car in Japanese markets and I know people have been importing the 25 year old ones. CA stopped the snifferv test for 2000 and newer cars a few years ago. 5L V6 Honda J series engines into a Miata. Here's a good reminder to anyone running a tuned car out in California: As of today, July 19, the state's notoriously strict smog testing will automatically fail any car This sub-reddit is dedicated to everything related to BMW vehicles, tuning, racing, and more. having to sell cars See full list on tiremeetsroad. I also can’t imagine 2 of them in-line passing carb. Business, Economics, and Finance. There are guides online. You can also convert a P06 ECU to have VTEC, but getting the transistors for the conversion may be difficult. you threw bigger injectors in for the new tune. Used Mk4 gti won’t pass smog. It is all done internally as they did not want to give any of the PASS or FAIL option on this item to the Inspectors. APR - Largest company with a long history. If you’ve made any visible changes under the hood, you can also fail the visual as well. 13. 8 years for a new car, from the time it was originally sold. 🙄. You reset the ecu. Jul 14, 2021 · Starting this month, California's smog check inspection is specifically going to look for modified engine-control software. Done. Hello! I have a 2012 wrx hatch that’s due for a smog check, I haven’t gotten it done before but I have a cobb carb legal intake, a stage 1+ protune from bains tuning, and an aos in the car. All I would need is a new harness Jul 15, 2021 · But the California government has finally caught up with this trend and on July 19, 2021, when a vehicle is smog checked, the State will go through the OBDII port and scan the ECU to determine if an aftermarket tune is on board. Their stage 3 needs: M60 intake manifold. I haven’t tried it myself yet, but the previous owner of the car had an Accessport (which came with the car) and several dizzy/stratified tunes in addition to the Cobb tunes that come with it. I did this recently and the car passed CA state ref after being FBO+tune. this is no longer the case. It’s still murky though In regards to a carb approved downpipe. Resetting the ecu if a sure way to fail inspection. Today, I took the car into the same shop, which now uses the OBD test only instead. Depends on how much i would guess. Just so you know I would not assume this was the cluster. That happened to me before I found a smog guy who was a car guy as well. Hey fam - I currently have a APR Stage 2 2017 MK7 VW GTI. I figured I would flash to stage 0, but i was UpRev Back to stock for CA Smog questions. Just thought I share it will everyone who haven’t heard of it Help with ECU swapping/CA smog. With 2 CPU you could swap between them depending on the situation. Don’t hold your breath. That is true, but knowing CA being cost effective isn't the priority; it's acting like they're saving the world one dumb rule at a If you had a DE, the plenum spacer is still illegal in California. I have an APR tune on my R8. I know downpipes are not CARB compliant, but are any more CA friendly that are less Most people now with Tacoma with the tune are still fairly new so wait till you hit 5 years and require a smog test and you wish you did your research . 2. 12 from the factory. Also comes with factory intake. If you’re flagged for modified software, your best bet would be to see if there are any Saab specific groups in your area here, on fb, or wherever. Run the car until all monitors are ready for smog. I currently have a stage 1 EQT tune (along with carb legal IE intake, cts fmic, and other non smog related stuff) and know that the COBB stage 0 tune is carb approved. To pass CA emissions, you need all the stock hardware (Or certified replacements), no errors in the ECU scan, and the tail pipe sniff. I just moved to Nevada and am trying to figure out how my car will be able to pass a smog check. I need to get a smog and I’m wondering if I should revert back to stage 0, and if the high-flow down-pipe and intake will cause a hiccup during a smog check while being on the base tune. It can be full 93, full E85 or anything in between all with the same tune. Before your vehicle will pass a Smog Check, you must have the vehicle’s software restored to the OEM software version Jul 19, 2021 · The Drive's editors look to clarify California's ECU tuning policy update so you pass your next scheduled emissions test. 😉. I have a Z1 cat back which is CARB legal and a CARB legal intake. He simply flashed it back to stock (Cobb Stage 0), drove it until the drive monitors checked out, and took it for CA smog with nothing You would have to use a light duty truck engine and transmission with all factory smog equipment from donor vehicle. Actually I do not think the SMOG computer display this information. Cold air intake. ca is now verifying ecu tunes against a db of approved tunes, in addirion to obd readiness and visual. ) Diesel-powered vehicle is a 1997 and older year model OR with a View community ranking In the Top 5% of largest communities on Reddit MK7 GTI w/ tune and intake failing smog (California) I have the stage 1 low APR tune on my 2015 MK7 GTI as well as the APR cold air intake. Nah the car is from Ohio so it’s definitely not CARB legal, and I intend to put this thing back to stock. It made more sense to replace the VF28 (it's old and laggy anyways), go back to 440cc injectors (specifically for the SMOG) and just swap injectors Thinking of taking my 14 a7 3. Assume E85 is really about 70-75% ethanol and premium E10 gas is about 9% ethanol. So those are acceptable. 9. CA BAR doesn't use sniffers on these, only OBDII readout, so as long as it doesn't throw codes the smog cert won't care. Modding Talk. Picked up a 2018 WRX a few months ago and have been looking into mods and all that. If you have modified your ECU in the past but it is currently stock, it will save the file you have on there now and that will be your base file. You want them to remember you. Jul 14, 2021 · What can I do? Beginning July 19, 2021, vehicles with software not provided by the original equipment manufacturer (OEM) or approved through a California Air Resources Board (CARB) Executive Order (EO) will fail Smog Check. Not getting a check engine light should be relatively easy. And the downpipe depends if it has a CARB number or how blind the smog guy is. Plus, plenty of canyon roads where tires and suspension matter more than straight line power. When I first head about the new law I emailed EVOMsit for options and they said basically I could revert my ECU back to stock via PIWIS then they could sell me a programmer that would mate with the virgin ECU tune. zg bu an ta ja my bm lm zi vf