Jdm sti ecu swap On Sale Our Brands. Please email info@iwireusa. The JDM motor has about 24k miles on it. getting to the parking brake cables i swapped to sti but your gonna find out when you pull your handbrake its too long so you need to transfer the short piece of cable in your STi swap in a Baja? Baja Forum Welcome to the North American Subaru Impreza Owners Club If you get a 2004 Sti ecu and a 2004 Baja it should be a drop in affair. We have done our best to comment on all of the Dark Mode; Light Mode; Menu I swapped an 07 JDM STI Engine / G/Box in to a 04 JDM STI, installed ECU, complete steering column, have original key, used engine and dashboard harness from 07, 04 cables to fuel pump, etc. Do what you can to have the owner supply you with the VIN. I also used the Japanese ECU. Pretty sure there was a JDM 2. 346 / 1. I swapped in a STI harness and ecu to control that. Depending on the year the JDM ECU and Enigne it may not be compatible with your bulkhead harness. If you want an STi, buy an STi. Plug the engine in, swap the ECU, and add in the iWire AVCS Wiring Kit - Bulkhead Only. 0L DOHC Motor Swap with Item ID 4109 Model(s) WRX STi 2012-2014. JDM VERSION 5/6 EJ207 STI ENGINE, ECU, I've found the easiest possibly way to go about this swap, after a ton of reading and piecing together bits of information. Special case for USDM 2002-2005 WRX chassis. This also applies to those doing a non turbo to turbo swap and have purchased a JDM V5/6 but want to run it with a USDM 2. Reused Intake Cam Gear. 9 housing Find many great new & used options and get the best deals for JDM Subaru Impreza WRX STI Ej207 Swap ECU GDB Version 7 V7 2002-2005 at the best online prices at eBay! Free shipping for many products! JDM Subaru Impreza WRX STi V7 EJ207 AVCS Turbo Computer Wire Harness Wiring GDB. 2004 FXT = 2004 STi 2005 FXT = 2005/2006 STi Requires either immobilizer reprogramming or swapping out the ECU, immobilizer box, and ignition cylinder with key 2006 - 2008 FXT = 2007 STi (kind of) Be careful here because the 2007 STi engine has a slightly different air pump and valve setup and purge valve configuration that may cause check OEM ECU included, ideal for engine swaps. just a heads-up. you'll need a merged bulkhead harness so your cabin functions work with the WRX/STi ECU. I took my weekend to compile a quick guide on converting your JDM EJ20X/Y into a bolt-in replacement for your tired old EJ255. Thanks Big question for all GC8 with JDM engine swap specialists: V6: Subaru Conversions: 6: 12-03-2006 09:33 PM: HELP!!! Need a ecu pinout for a 96 L for e-manage install! Sideout These systems are not designed specifically for the K24 engine swap but can be configured to work with it. The log looks great, however for diagnostics, cold to warm idle, fully learned in after last ecu reset, no haptic or control input is a useful repeatable test as well as a few minutes of steady 50-70kph cruise or 70-100 freeway cruise, plus JDM SUBARU WRX STI EJ207 COMPLETE MOTOR & 6 SPEED AWD NON DCCD TRANSMISSION EJ207 STI VER7 2. ECU (non immobilized) 3: GC8 to GDB ECU swap Open Source Reflashes. Somehow, I highly doubt it. To get it to run with drive by cable, you use the EJ205 ECU and replace the crank and cam sensors, a bit more wiring, I believe. As far as I know this will 100% be compatible for USDM 3rd gens, not sure on JDM models. jdm v7 ej207 ecu pinout Subaru Conversions Welcome to the North American Subaru Impreza Owners Club Listen to all advice from zephyr. he's a wiring genius and got me through the hard times of my swap. 87psi dropping to 13. I'm looking to swap a WRX AVCS motor/ECU into The engines are available so keep the swap simple and get the easiest one to install. sith. Piggyback systems are an option, but are more trouble then its worth. 90 R&P gear to replace the 3. 2. foxbat Post subject: Re: JDM ecu on an EDM STi. jdm v7/v8 ecu with IA wiring for avcs (no the wrx ecu will not work for avcs even with the IA wiring) jdm honda civic b16b type-r 1. Its easier to remove the STi harness and accessories and just swap everything. parts included for the full swap: engine, harness, ecu, turbo, accessories; 6 speed manual transmission, front & rear axles; 6 speed drive shaft & differential I need to install a 16bit 2003 JDM ecu on 2003 EDM STi, what wires need to be swapped? Is there pin out diagrams for both ECUs anywhere online to highlight the differences? Top 2005 eudm wrx, v7 jdm sti engine swap, td05 20g 8cm2, 3" tbe, 38mm ewg, p&p headers + Grimmspeed x-pipe. This engine would be the same as the above WRX EJ205. Sign in to check out. 2001-2006 JDM STI or WRX into 2002 EJ205 (USDM WRX) 2001-2006 JDM STI or WRX into 2003 EJ205 (USDM WRX) 2001-2006 JDM STI or WRX into 2004 EJ205 (USDM WRX) 2001-2006 JDM STI or WRX into 2005 EJ205 (USDM WRX) Fitment Notes: Does not fit RHD applications. (EGT Sensor, lower 02 Sensor) Timing belt covers. Can someone confirm for me the 05 jdm pinout posted above would be foran 05 JDM WRX (not STI). The plate says: GC8F4ED - EJ207DW1PR – TY754VBAAA The stock power is about 280 FWHP and I’m looking to have 400 FWHP which will be 320 WHP as I guess. I live in the US and want MPH. First, I need to know which pins that need to be swapped This is meant to help you with an STi swap, not an LGT swap. If you do a WRX / STI swap with the WRX / STI ECU, you have to 1. It doesn't matter if your heads are shot. It's regarding tuning a Forester with swapped JDM WRX engine, trans and ECU- merged to the factory USDM harness, and what my options are, I jumped right in the issue, but i posted the backstory after, if anyone is interested. 54) - this one will require in the rear the sti axles, hubs, brembos, and rear sti suspension assy Linkage form an 04 to 07 sti - this is the easiest - buy one - the 08 one may be able to made fit but it will require extensive shortening and *may* throw off your shifter position - dont be cheap Engines without secondary air and are 32-bit platforms 2004-2006 STi 2004-2005 Forester XT 2005-2006 Legacy GT 2004-2006 Baja Turbo 32 Bit ECU with Intake and Exhaust AVCS Models 2008+ USDM STi 2008+ JDM STi (V10+) JDM I need to install a 16bit 2003 JDM ecu on 2003 EDM STi, what wires need to be swapped? Is there pin out diagrams for both ECUs anywhere online to highlight the differences? Top 2005 eudm wrx, v7 jdm sti engine swap, td05 20g 8cm2, 3" tbe, 38mm ewg, p&p headers + Grimmspeed x-pipe. I just sold my 57k mile 2011 STI sedan a couple weeks ago to get a pretty unique 04 FXT with 2005 STI swap. 5L engine due to the 32bit ecu, some people dont want to deal with the headache of pulling the entire interior to swap wiring. If this is the case, you can utilize a JDM 207 STi ECU as long as you do not have TGVs (STi ECUs don't have the ability to control them open/close) and reflash it for your WRX application. Super low mileage, only 30,000kms. Some people attempt to use OBD1 ECU with their K24 swap. 5rs. ISSUE: Forester ej205 swap, upgrades currently being done: 6 speed swap, STI 2015+ steering rack, catless UP/DP, vf48 The STi ECU connector is a 4 plug, the WRX has a 5 plug. 0 heads? so to run avcs you need a jdm ecu but with that you are going to need alot of the sensors and stuff to run it. Motor fired up, but went into a safe mode (IAM 0). Donate towards Forum running costs. Each state have different requirements for emission related inspections. The JDM ECU is needed although you can run it with a USDM ECU. check out the Toyota 86/Subaru BRZ Ecutek worked example in the reflash course as this ECU is very similar to the operation of a Subaru STi with the exception of the direct injection 02 Bugeye JDM STi OBP BLACK. But, before I shell out a few grand what should I look out for? Can a JDM engine pass US emmisions? Will it run well with our pump gas? If you go with a 2. 12-22-2017, 06:32 AM 05 JDM Sti 6 speed:-transmission-driveshaft-3. 0L up till 2014. I'll need to regear my rear diff (if I don't choose to replace it with an R180). JDM EJ205 Swap, troubleshooting, differences, nightmare Factory 2. 0L Turbo) Welcome to the North American Subaru Impreza Owners Club: Tuesday December 17, 2024: Home: Forums: Images If you get a jdm STi ecu the injectors and turbo are very different than the stock wrx counterparts. 0 litre with the JDM STi transmission. 5 RS. 0 WRX ECU. What I need to upgrade with minimal cost. I have a 2002 wrx that has a spun rod bearing. By usjdmtuner April 2, 2009 in Fourth Generation Legacy (2005 - 2009) Recommended Posts. 64psi Impreza STi 2 RA 1994-1996 ECU Code 7K : 13. Plus the JDM top end is better than USDM as wellthe JDM heads flow better than just about anything. The aftermarket IA Performance cable "translates" the speed signal to the JDM cluster so it will show MPH instead of KPH. 30 day warranty on both engine & transmission. I have done numerous JDM motor swaps on US cars JDM EJ205 non-AVCS, JDM EJ205 AVCS and EJ20x swaps. 061 / 0. Since Subaru has so much variation in its wiring, it all depends on what swap was done. (emissions) Reused crank belt guide. I have seen these motors go for around $1,500 I have swap a few jdm dual avcs head into 2. JDM Forester Drive-by-Wire EJ205 w/AVCS - These engines tend to get listed as I plan to run the JDM ECU but this poses a problem for me with a 2009. With a JDM swap, your best bet is a stand alone ecu system like AEM or Megasquirt. ecu because jdm ecu runs the car terribly right now. Happened to be reading this thread and saw where you were talking about the AF sensons in the JDM 2. Basic 6 speed info: JDM STi 2001-2006 Ratios= 3. I am using rom raider and ecuflash. HTH Rev D BE5 B4 ECU re-pin for MY02 JDM STi motor Current Donation Goals. If you want to build a monster, skip the STi parts and go big. View To get this feature to work, you must swap to the JDM ECU. I then installed the IA performance AVCS kit and started the car back up and the check engine light was gone and AVCS was working. 5 usdm sti, MY 08+, and it works just fine ! you will have problem with immobiliser stuff with the JDM ecu, swap your EDM manifold with the wiring fromm the intake onto the jdm engine , and get a tune , it should work just fine ! juts make sure the jdm engine have the same 3 wire cam reference sensor on the exaust cam ! The EDM and JDM ECU have the main power line in different pins so you will not even turn on the ecu. JDM EJ205 Swap, troubleshooting, differences, nightmare If you are operating your engine with the original USBM ecu, it is obvious that AVCS will now function properly. I’ve buy a front-clip JDM V5 STI with all doors, seats, fuel tank and trunk to be swapped into 94’ 1. NOTE: The JDM WRX ECUs have been difficult to find. Pulled the JDM STI ECU contacted Cobb Surgeline, installed WRX ECU with an AccessPort Tim Bailey sent me a map. Last edited by NITROS; 07-16-2015 at 04:00 PM. Ok, so the car runs great! Did 2013 STI BLK. If that is not the case, then he just kept the stock wrx intake mani and throttlebody. 0L Turbo) Welcome to the North American Subaru Impreza Owners Club: Sunday July 21, 2024: Home: Forums: Images: WikiNASIOC: Products: Store: Modifications: Upgrade Garage : ECU Code SA : 14. V8 Subaru JDM EJ207 STi Motors For Sale. The ECU pinout is NOT the same as the 05-06, so I cannot just plug in the 05-06 JDM ECU. Seems earlier EJ swaps on STI's are complicated with the AVCS, but this isn't an STI it is a FA20. A Compatible Version STi ECU (in the case of a 208, that's a V5 or 6 STi ECU) A turbo. 0L ENGINE FOR SALE INCLUDED PARTS: Complete Head and Block Intake Manifold coil packs Injectors Power Steering Pump Throttle Body Exhaust Manifold Alternator ECU All Sensors Wiring Common Standalone Scenarios: 6 Cylinder (H6) swaps running a manual transmission Racecars that requires a large amount of datalogging or engine protection Non tunable ECU from factory (example: V1-6 JDM WRX or STi Models or Non Turbo Applications) Engine swap into CANBUS car (example: 2013 WRX engine into 2010 2. Karlot 84 Replies. 🇯🇵 JDM V11 STI Manual This engine would be the same as the above WRX EJ205. There are wiring changes, mount changes, mechanical changes, etc. It just takes a few wire swaps to fix it but I will have to look it up. MY06 2006 model year, G type. Harness, ecu, pump, yada yada yada. 64psi Impreza WRX Wagon 1993 The cheaper option rather than a STi swap is a hybrid (avoids DBC to DBW conversion problems and ECU problems) and a PPG 5-speed. I should have everything I need to get it running. The swap im doing is a JDM EJ207 Ver 7 into a USDM 2001 gc8 (gm6 coupe) 2. 0 LGT ECU from yahoo auctions Japan and I am trying to get a hold of a JDM wiring diagram for the 08-09 cars but I haven’t had much luck. RH 22611af720 AT. There is no need to change cam gears around, that is with some of the older motors, motors that you definitely do not want to Engines without secondary air and are 32-bit platforms 2004-2006 STi 2004-2005 Forester XT 2005-2006 Legacy GT 2004-2006 Baja Turbo 32 Bit ECU with Intake and Exhaust AVCS Models 2008+ USDM STi 2008+ JDM STi (V10+) JDM EJ20X and EJ20Y Models 16 Bit ECU - USDM WRX models can be interchanged easily with the JDM AVCS models by adding in the AVCS But the issue with having the current ECU tuned is that the closest Shop that tunes the ECU/ AWD dyno is a 3 day journey to get there! ( Living on a tiny island in Canada sucks lol) So my options are very limited! I was talking to one tuner and he said if I can get my hands on a 01' JDM STi Ecu he can E-Tune it with a taxtrics cable! Parts I have: full JDM Spec-B front clip, USDM 2008 Spec-B engine harness, low-comp USDM EJ255/5EAT, extra EJ20X/Y ECU I'm also getting an aftermarket downpipe and new clutch, and am considering a topfeed/TGV delete swap, an STi front diff, and want to do whatever else is easy while everything is apart. The emission computer talks to the JDM ECU without any problem but it still fails, even without a CEL, because it is missing a cat code (as in the ECU doesn't have that information). Not all EJ205s are created equal. Member#: 301593. Hey Cardoc. From a single turbo subaru - Modern legacy I thought that there were also problems with the OBDII identifying the car that belonged to the swap/ecu, rather than the body of the car. USDM wrx ecu tuned (MUST BE TUNED) 2. Item ID 1380 Model(s) GC8 APPLICATIONS Mileage 81765 KM / 51103 US Miles. 207 22611af531 MT#. I know that my son's OB XT with a 2. As for the ECU, I read up that there isn't much tuning option for the ECU (2002 JDM Forester XT) as it's not supported by Cobb nor open source (no ECUFlash definition). A lot of work goes into any swap. And then you'll have the cooler STi dash, cluster, and climate controlall with less work. Posted April 2, 2009. another thing i kept my stock abs sensor harness and plugged into sti hubs and they worked fine no abs issues. Jdm engine swap Jdm engine swap. 6 Impreza. If OP has a source for a JDM 2. It looks like USDM STi swapped clusters face the same issue, sorry ( actual photos ) this is for a used jdm 2002-2003 subaru impreza wrx sti version 7 engine & 6mt swap. 2 liters, forged internals, twin scroll turbo, 8200rpm redline, and variable valve timing JDM EJ205 swap Factory 2. im mostly looking for a link to a thread that would be the most insitefull. Mapped to get it running safely and pulling better over the rev range. You can't tune a JDM ECU with a Cobb AP. OBD1 ECU. Includes turbo, ECU & some ancillaries as pictured. Although the paths listed above for the 2002-2005 WRX could be If you do some kind of JDM swap, you will need all the same stuff listed, except you will not be able to run a stock ECU. 00 Rev D BE5 B4 ECU re-pin for MY02 JDM STi motor i still think the best option is to get a complete motor/turbo/loom/ecu and swap it all in. wrx ecu runs the motor very smoothly but How will a JDM STi head function without the AVCS ecu compared to other heads? You also said you used the JDM STi (non RA) heads. I would like to use the USDM 2011 STI Transmission but not an entire driveline sti swap. I jumped right to the issue, but i posted the backstory after, if anyone is interested. Join 2003 - EJ20G sti engine into EJ18 FWD car - full engine bay conversion 2004 - drove car around and was happy 2005 - 1998 180SX type X blacktop into 89 Sohc S13 car 2005 - 1995 STi-RA v2 v-limited 3. When this STi is ready for an engine refresh, Your average JDM swap is from a 2002-2005 JDM single AVCS Sti to a USDM 🇯🇵 JDM V11 STI Manual - stock ECU reflash. The FA20dit JDM engines I see You would need the appropriate wiring harnesses in order to full fill the swap + ECU. Posted June 15 The JDM cluster reads in KPH. 5 for a JDM STI engine from a V4 or V5 JDM STI. Due to the constant asking of the same questions about 6 speed swaps into different year car I've decided to put together a thread out lining the parts and misc info needed to complete a successful swap. 7psi Impreza STi 2 1994-1996 (inc 555 Sp. (sensor) Reused Intake Manifold/TGV valves. JDM Forester Drive-by-Wire EJ205 w/AVCS - These engines tend to get listed as Impreza drive- by-wire engines, but in fact they are from 2004+ JDM Foresters. I've found the easiest possibly way to go about this swap, after a ton of reading and piecing together bits of information. There will be a need to pass state inspection as well. 0L TURBO COMPLETE ENGINE (EJ207DW3CR) 6 SPEED AWD MANUAL TRANSMISSION (E3-TY856WB1CA) TURBO VF30 TOP MOUNT INTERCOOLER ECU COMPLETE WIRING HARNESS TO THE ECU REAR MATCHING The STI and RS ABS systems are two different animals, the STI has the ECU and DCCD controller tied into the ABS system, and the RS is a prehistoric attempt at best. I have a bad front (bank 1 sensor 1) oxygen sensor. 2002-2005 USDM WRX Chassis For some cases, it's simple - For a 2001-2005 JDM STI or WRX into a 2002-2005 USDM WRX, all that is needed for the single AVCS to work is the iWire AVCS Bulkhead Kit and/or the iWire AVCS Intake Manifold Kit. Add to cart. 636 / 2. LS Everything!! SUBARU IMPREZA WRX STI V7 BLOBEYE JDM GDB EJ207 ENGINE Removed from 2002 JDM Impreza STI V7 GDB. 280 hp factory 1998 jdm 2. Hey guys, I’m making a checklist for my swap and I just wanted a few opinions on my list just to make sure Im not missing anything. And theres no control over the OEM dccd mapping, the MAP unit JDM Ver. I plan to have iWire to do the harness merging. Buyer must determine the fitment before purchase. J2 - 1999 and 2000 STi ECU. The harness needs some light and v9 do you mean sti because I just want to swap in an ej205 wrx motor it's the same motor my car originally had I heard all that needs to be changed is the intake manifold from my old engine and it will drop right in and work The swap went pretty straigh forward and took about 10-11h, i wasn't able to run it with the Jdm ecu because of the immobilizer system with the lazer cut key (i dont know what's the english name of that) so we use the usdm ecu with my cobb stage 3 vf39 maps it runs great but a bit laggy in lower rpm and the boost a bit choppy maybe the pills As far as I know the US Ecu is OBD2 compliant, where as the JDM Ecu is SSM. 07-21-2015, 11:01 AM #54: gto7419. Search Brandon, all ej motors will drop in, making it run properly is the challenge. -STI 6 speed swap, STI 2015+ steering rack, SG STI LCAs, Whiteline adjustable RCAs, sway bars and endlinks, KSport If you have a turbo car such as a 2004-2007 STi, 2004-2013 Forester XT, 2006-2014 WRX, 2007-12 Legacy GT, or 2007-2010 Outback XT and are trying to swap in an EJ20X or EJ20Y, you will not be able to get the dual AVCS to work. Scooby Specialist The engine in my 2005 usdm legacy gt blew and a shop wants to swap the JDM EJ20X in. I was told it was essentially "plug and play Well here's another JDM swap for the books. Both of these engines are PnP for the USDM WRX harness. Ideal transplant kit for drift car, MX5, S2000, RX7, RX8, Nissan S13 S14 S15, BMW E36 & E46, 350z, kit-car, etc. Join Date: Feb 2019. You can use the JDM ECU normally then switch to the USDM ecu for inspection/emissions testing. Save Share You have to do a complete body harness swap to run the AVCS on the 2. 842 I am seriously considering swapping out my stock 2. OEM Programmable ECU included, compatible with cable drive throttle, ideal for engine swaps. natho. As a side note, the JDM ECU read is 512kb while the USDM read is 1mb. 07-15-2012, 10:32 AM #10: tintnsound. com for a custom harness. The company that imported the motor told me that I had to swap the intake manifold, cam phasers and exhaust manifold, and a crap ton sensors. A CAE ultra So my question here is will a jdm sti forester engine swap directly into my XT or You'll need the JDM ECU and the IA Performance bulkhead wiring harness to get the AVCS to work, as the '04 WRX USDM ECU doesn't support the additional signals for the AVCS. but in that case it would still make more sense to just run the JDM ECU anyways. 0L Turbo Powertrain 02 Bugeye JDM STi OBP BLACK. If you use iWire (which you should), they will send you a WRX/STi ECU, ignition cylinder, key, and I've decided on a JDM STi Version 5 2. Turbo engine crossmember: $200 Engine management (optional but recommended for older JDM motors): $1614 Note - Vipec also makes a PnP ECU for these setups Harness Merge: $630 iWire’s recommendation: Customers who plan to swap their vehicle use either the EJ205 from the USDM 02-05 WRX, the EJ207 from the JDM Version 7 and 8 STI, Quite a few of us have done various JDM swaps. Any vehicle that is wired for a USDM EJ205 can use the 2001-2005 JDM EJ205 and EJ207 longblock, but will require the addition of AVCS wiring and an AVCS Plug the engine in, swap the ECU, and add in the iWire AVCS Wiring Kit - Bulkhead Only. 207. The harness needs some light modification to make the AVCS work. It's cheaper. Welcome to the North American Subaru Impreza Owners Club: Saturday October 26, 2024: Home: Forums: Images: WikiNASIOC I need to tune a JDM GC8 STi so the basic idea is to swap the ECU & install a 01-03 JDM 16bit STi ECU. My first question is why not do AVCS? Buy the wiring kit from IAPerformance and it literally takes 30 minutes to install. Standalone tandem ECU or swap entire dash, wiring, and GM CHEVROLET LS 5. foxbat But the issue with having the current ECU tuned is that the closest Shop that tunes the ECU/ AWD dyno is a 3 day journey to get there! ( Living on a tiny island in Canada sucks lol) So my options are very limited! I was talking to one tuner and he said if I can get my hands on a 01' JDM STi Ecu he can E-Tune it with a taxtrics cable! Parts I have: full JDM Spec-B front clip, USDM 2008 Spec-B engine harness, low-comp USDM EJ255/5EAT, extra EJ20X/Y ECU I'm also getting an aftermarket downpipe and new clutch, and am considering a topfeed/TGV delete swap, an STi front diff, and want to do whatever else is easy while everything is apart. My question is what exactly did you swap to ensure the motor as least runs. 6kg on each rear door and 4. Literally what I typed in to google "edm jdm wiring differences wrx sti" Im working on a buddys car he put a jdm sti ej20 in his wrx and it would start. He used his oem wire harness and intake manifold on this new motor since the sti ecu that came with the swap would not plug into the harness, so i kind of stepped in halfway and left to 16 Bit features 5 ECU Plugs 2 Wire cam position Cable throttle (exception is the JDM Forester drive by wire models, but it still uses the 2 wire cam position sensors) Common platforms with this ECU: 02-05 USDM WRX 01-07 JDM WRX 01-07 JDM STi 32 Bit features 4 ECU Plugs 3 wire cam position Drive by wire throttle Common platforms with this ECU The JDM ECU I'm using is without immobilizer, but in every file I've checked there's the same differnce with the "Engine Malfunction Lamp" and the "Purge Control Solenoid Valve" = My ECU is different. A JDM engine swap refers to the process of replacing an original engine in a vehicle with a Japanese Domestic Market (JDM) engine. I was missing my '07 Forester ever since my daughter started driving it. Don't waste your money on STi parts. 1st thing is do not purchase a JDM motor based off the intake manifold because it does not mean its the best motor for you. In order to get the AVCS working with this engine you'll need to track down a non-drive-by-wire It's regarding tuning a Forester with swapped JDM WRX engine, trans and ECU- merged to the factory USDM harness, and what my options are. Owner had swapped the ej207 to a ej257. v8 sti engine = ej207 = jdm Version 8 (jap model year 03-04) STi motor It is one of the best motors that has rolled out of Subaru. All in all, make sure he can prove it's tuned, a swapped car with improper tuning will really cause destruction to engine. 3. T Check out this blog with our full write-up on “easy” engine swaps for these chassis. Picking up a 64k mile motor from a totalled '08 LGT, sourced a JDM ecu that I hope will run the avcs, running the stock '02 intake, injectors, all stock exhaust except an sti catback the po stuck on unless I find an up/downpipe for a good price. Top . For me that was a 2005 USDM STi. Fuel pump not coming on, any ideas? 05-27-2009, 07:27 PM I have swapped a Version 9 JDM STi motor/drivetrain into a 2004 WRX and have run into a few issues. 0 swap. Raised $0. Although the paths listed above for the 2002-2005 WRX could be applied to the older variations of the JDM EJ205, it's generally more work than it's worth. 64psi (very lean fuelling ) Impreza WRX 1994-1996 ECU Code Z4 : 12. 0 WRX or STi swap, here is an excellent guide for the entire process with help from our friend Bucky Lasek! First, there are no truly easy Subaru swaps; every swap has challenges. 0 swap in it has an O2 sensor and I see AF1 correction data in The JDM never had Sti with single AVCS, drive by wire, non canbus, 32bit. Switched to a V8 ECU and IAM stays at 8, but the revs drop to 1300RPM and the car seems to dump a ton of fuel. 7kg per front door. I would like to retain as much of the standard parts as possible JDM ej207 swap in my 04 STI Subaru Conversions. What is going to be easier to swap? A JDM ej207 or an USDM STi motor? I have an entire USDM STi to work with so I can sell parts from that to make this work but what would be easier? The USDM WRX ECU won't drive the AVCS unless you have an STI ecu or an 06 WRX ecu so you're pretty much SOL without the right ECU as far a AVCS goes. 205 22611af731 MT#. For these swaps we would only recommend the JDM EJ205 from 01-04 with AVCS and a mechanical cable throttle or any USDM 02-05 WRX engine. " Has anyone done this with success or is it hear-say? Impreza WRX/STi ECU Info - JDMVIP Forums JDM Japanese Cars Import Used Auctions this might explain a little bout jdm ecu . My blue '04 WRX had a JDM EJ207 swap and I loved the tough little motor with it's 8,000 rpm redline. US fuel is a much lower octane fuel and so using a JDM ECU will almost certainly require a custom remap specific to your vehicle for the difference in fuel. usjdmtuner. IIRC, this has something to do with the Vin matching the car/immobilizer. the only usdm that will control avcs are the sti or the 2006+ comps but you run into problems with the STI JDM Version 7 swap, Inverted NPS for a working AVCS? Subaru Conversions Welcome to the North American Subaru which is 2002 Ver. JDM STi V8 ECU pinouts are here: n2xlr8n: Engine Management & Tuning: 5: 05-13-2003 09:25 PM: WRX STi 2002-2007:JDM EJ207 Version 7 Forged Internals STi 2002-2007 DOHC Single Scroll Motor Swap (2002-2007 - ). Scooby Newbie . that being said whenever I search "EJ207 stroker" all I find is comparisons between the two different engines. 6l obd2 1998+ engine, mt lsd transmission, ecu. I'm looking for an ecu pinout and flow chart for it to put into my 99' rs. This cable sends info from the speed sensor that sits on the transmission up to the ECU. megan racing 1 piece coilovers 17'' sub zeros with bridgestone potenza tires rs side skirts, rear spats as well gf8 jdm front bumper, rs hood I have done numerous JDM motor swaps on US cars JDM EJ205 non-AVCS, JDM EJ205 AVCS and EJ20x swaps. It all has been done. 0 heads? The JDM ECU is needed although you can run it with a USDM ECU. All the JDM motors need some sort of modification to get them to work with US electronics. As far as I know, this will absolutely be Now the engine is replaced with a JDM EJ207 W20C engine from a JDM Hatchback V10. After doing the swap, we used a V7 ECU to see if the motor was ok. Member#: 46135. Any Impreza trans can bolt up to the EZ30R. These JDM engine s are sought after for their high performance, reliability, and often, a better value compared to buying new, domestic engine s from dealers. 5RS), the same rules apply. 500 miles wrx front brakes rs or h6 rear brakes, not sure. If not it's going you can tune it out of the USDM ECU but AVCS is worth it. JDM VERSION 5/6 EJ207 STI ENGINE, ECU, TURBO. Open port does cover some JDM ecu's. AVS Forum I swapped a JDM 2004 STI Version 8 EJ207 into my car. 0 WRX 2002-2005 chassis. While most JDM engine s come from performance-oriented cars sold in Japan, JDM 2004-2005 SUBARU WRX STI VERSION 8 EJ20T MOTOR TURBO VF37 MT 6 SPEED DCCD TRANSMISSION COMPLETE MOTOR SWAP STI TWIN SCROLL VF37 2. Other than that though mine was a straight swap. I recently got a used JDM motor and ECU to swap into my '04 WRX. 205. 0L Turbo Powertrain (EJ Series Factory 2. I used the JDM ECU and it fired right up, although I waited for tuning to put any drive miles on it. 87psi Impreza STi RA 1993-1994 ECU Code SB : 14. If you really are that concerned about smog testing (its only like 200 to get by it), save yourself the Engine management (optional but recommended for older JDM motors): $1614 Harness Merge: $630 iWire’s recommendation: Customers who plan to swap their vehicle use either the EJ205 from the USDM 02-05 WRX, the EJ207 from the JDM Version 7 and 8 STI, the EJ255 from the USDM 06-07 WRX and 04-08 Forester XT, or the EJ257 from the USDM 04 2011 WRX EJ25 to JDM EJ20 swap help! Subaru Conversions Welcome to the North American Subaru Impreza Owners Club Was this swap fairly straightforward? Did you use the USDM ecu or JDM? 02-26-2019, 04:17 PM #4: FixxerAutomotive. 7 and the ECU is 03 JDM STI, but i couldn't check the Transmission. The JDM ECU will be setup with fuel meant for Japan. 7psi Impreza WRX RA 1994-1996 ECU Code Z5 : 12. Plus if you get an AVCS extension harness from Iwire and a Jdm ecu you can get even more power from that. I am ordering a 2004 jdm engine with ecu, and I will either use the i wire harness extension or I will make an extension to activate the AVCS. Recommended Communities. This video is to show the current issue I'm having with improper ECU/Engine match up from my JDM engine supplier JDM Nagoya out of Montreal, Quebec, CANADA. 3460 posts · Well, I know this thread is a bit old, but I have been through the ECU swap process twice now with my 06 STI. a JDM STI ECU will have a map for the EJ207 with AVCS lets call this "Map A" Oh wow, quite a build! ok, gotcha sometimes people want to swap in the JDM 205 avcs when there's nothing really wrong I've decided to go for an engine/trans swap (I have the EJ205 with the 4eat trans atm). It JDM Version 8 STi EJ207 DOHC AVCS GDB 2002-2007 Twin Scroll Engine Swap with Intercooler & ECM Item ID 6019 1: Complete EJ207 Version 8 1) First, of course, find a used ECU from the same market and same year. That garage photo looks fantastic! I also cut out the doors and saved 3. (sensor) Reused Crank Gear. This is not a comprehensive engine replacement DIY, but rather a guide to the prep work and modifications ECU Pinout for Ej18 Ecu Jdmleggy97: Engine Management & Tuning: 1: 10-15-2016 07:37 PM: Looking for ecu pinout for 97 jdm sti: StrongBow: Subaru Conversions: 3: 10-15-2016 07:35 PM: Big question for all GC8 with JDM engine swap specialists: V6: Subaru Conversions: 6: 12-03-2006 09:33 PM: HELP!!! Need a ecu pinout for a 96 L for e-manage Regardless, I also purchased a JDM fa20. I might be mistaken. Crawford did a road tune on the JDM STI ECU with ECUTek and it was fast. 06-07 Subaru STi Oil Pan and Pick-up 🇯🇵 JDM V11 STI Manual - stock ECU reflash. The plugs at the JDM ECU will not match the connectors in the USDM 32bit harness. RH 02-03 22611ah750 This comes up every now and then. You can use the harness you just won’t have functioning AVCS like most JDM or STi engines have. Check out as guest. Applies to manual Going into detail i kept my stock xt ecu and it runs fine . I have a 2003 forester and ill be swapping in a 2004 STI harness that has been merged with my existing harness, 2004 STI front end harness and 2004 STI ECU, with a JDM imported ej255 from a JDM forester STI. 375 / 1. V7 - 2001 WRX. Such as a VF22, 24, 30, 34, 39 etc etc. I will post my experience. Removed Up pipe and exhaust manifold. SaudiSubi 81 Replies. I’ve done a JDM swap into a saabaru and it has been running for 4 years like I got a 2002 JDM Forester XT donor car (EJ205 DBC AVCS) and planning to swap the engine into my 99 2. 205 22611ah570 MT#. I have a 2002 wrx usdm and I have a full swap ej205 avcs jdm motor, trans, ecu, motor harness. 5 usdm sti, MY 08+, and it works just fine ! you will have problem with immobiliser stuff with the JDM ecu, swap your EDM manifold with the wiring fromm the intake onto the jdm engine , and get a tune , it should work just fine ! juts make sure the jdm engine have the same 3 wire cam reference sensor on the exaust cam ! If you want a cheaper option you can get the JDM 02-05(probably labeled as 01-04) ej205(it has AVCS as well). ie--plugging into the OBDII on an '04 USDM STi engine/harness/ecu swapped into 98RS the OBDII would read that it was scanning an '04 STi rather than the 98RS that was trying to get inspected. I can confirm that in California, JDM ECU's WILL NOT work with the state inspection computers. It makes only 20 hp less than an ej257 and I can pick up the engine/ecu/transmission for around $3500 or so. Includes some ancillaries as pictured. SUBARU IMPREZA WRX STI RA V5 CLASSIC GC8 JDM EJ207 ENGINE Removed from The next day I went ahead and swapped in the JDM v7 ecu and the car started and ran much better but still had a CEL. What i can tell you is that for every swap you do with an ECU, it needs to be "married" to the car much like the AP is to your ECU. (Im assuming you are going turbo as well) if you are keeping the automatic, I dont really know if the ecu controls the trans or has a separate ecu for that. It's definitely worth it too, the torque increase is very noticeable. complete swap for sale jdm tokyo motor imports honda civic ek9 motor b16b for sale 1996-2000 jdm tokyo motor imports have in stock jdm needs for your cars 514-322-5558 recaro ek9 dc2 dc5 racing seats, jdm engines k20a type-r b18c s2000 A few people told me I can take my 95 WRX with td05 and find the same year sti with setup and swap in the ECU and it's an upgrade like a "tune. 10-19-2017, 06:41 PM Complete ECU pinouts for all GC8 JDM EJ20; ej20g, ej20k, ej207 Subaru Conversions Looking for ecu pinout for 97 jdm sti: StrongBow: Subaru Conversions: 3: 10-15-2016 07:35 PM: Big question for all GC8 with JDM engine swap specialists: V6: Subaru Conversions: 6: 12-03-2006 09:33 PM: The US and the ROW (rest of the world) don't have the same emissions programming. P I have a 2006 USDM STI which has a COMPLETE Version 8 JDM STI swapped I've decided on a JDM STi Version 5 2. 0 version 5 sti drivetrain (motor, trans, front subframe, rear sub frame, transmission, rear differential) 73. If you are doing/have done an engine swap with an USDM 2002-2005 WRX into another chassis (like a 2. 97 JDM sti swap in 97 impreza CEL flashes, won't hit full boost HELP: WRXlerate: Subaru Conversions: 13: 05-31-2005 01:30 PM: 97 sti swap in progress: It’s a 2002 Subaru impreza WRX STI JDM. Help There are no USDM 6 speeds that are non DCCD. Chapter/Region: Tri-State - swap to the sti (06? and up) rear end (3. 761 / 1. You could fire it up but you should avoid idle for too long I have swap a few jdm dual avcs head into 2. Welcome to the North American Subaru Impreza Owners Club: Friday December 27, 2024 : Home: Forums: Images if you know what your doing and sell the 04 STi harness for far more then a JDM ECU and 02-04 WRX harness will cost 03-09-2012, 07:43 AM #15: Vlad. I had a compression and leakdown test done and when they pulled the sparkplugs it was showing significant detonation. 2015 STI Blue. 7L V8 COMPLETE MOTOR SWAP SET The Chevy LS1 is the most popular engine swap. Iwire can help out with that, good guy, he will modify your current harnesses. JDM v7/v8 ecu (no IA wiring harness means no avcs, this is fine if its what you want) 3. Here is where I am at. 54 in the WRX OR-R180 rear differential and Sti hubs, rotors, brakes and axles*-6 speed shifter and assembly****-hubs or Stubs? Possible using 03-04 stubs could work with the correct clip and seal like the 2006 tranny and then reuse wrx axles*** SUBARU IMPREZA WRX STI SPEC-C GDB EJ207 ENGINE Super rare genuine JDM Impreza Spec-C EJ207 engine. 205 22611af730 MT#. I sourced a 08 JDM 2. East coast USA import stock origin. 54) - this one will require in the rear the sti axles, hubs, brembos, and rear sti suspension assy Linkage form an 04 to 07 sti - this is the easiest - buy one - the 08 one may be able to made fit but it will require extensive shortening and *may* throw off your shifter position - dont be cheap The swap went pretty straigh forward and took about 10-11h, i wasn't able to run it with the Jdm ecu because of the immobilizer system with the lazer cut key (i dont know what's the english name of that) so we use the usdm ecu with my cobb stage 3 vf39 maps it runs great but a bit laggy in lower rpm and the boost a bit choppy maybe the pills As far as I know the US Ecu is OBD2 compliant, where as the JDM Ecu is SSM. There is a write-up on how to swap the EJ255/257 in the EJ205 body. 1. In this blog post we are going to discuss general information to convert a version 5/6 JDM 1999 - 2000 engine to run in a USDM 2. Any help, advice, or better yet words from someone who has actually done this would be greatly appreciated. Ed) ECU Code 6K : 13. First map he made was money. and that harness is like 400-500$ then add on another few hundred $$ for the ECU immobilizer combo and a brand new machined 2L head isnt that much considering it gets a full JDM, USDM, EDM ecu list Engine Management & Tuning I do not need direct swap, I will reflash ecu anyway EDM 2,0 turbo EDM 2,0 STI MT6 00-02 22611af530 MT#. Jump to Latest he would have had to swap the pedals and the drive by wire would also need the sti ecu. 8 STi swap questions Factory 2. Join Date: Nov 2011. This option requires a high level of expertise to set up and can be very expensive. Save Share although JDM ECU's will never be able to be emissions passed, making a JDM engine friendly USDM ECU Pin 5 - FROM WRX ECU Coil 3 Pin 6 - FROM WRX ECU Coil 4 (Thanks tzedek for noticing I had the 2nd gate's pinout wrong!) I should warn that I have yet to switch to this IC, so I can't speak for its resilience yet, my home ECU wise you won't be able to use an STi ECU, the STi ECU has trouble dealing with the higher compression, so you either need to run a WRX ECU, an aftermarket ECU, or lower the compression somehow (if you're also What series or year of jdm sti engine do I have if the ecu is part# 22611 Af041. , and these all depend on what engine and chassis will be JDM-STI. FR EN. - JDM 2JZ-GTE Swap, KW V3, HKS 3037 Pro custom turbo kit, HKS V-Pro, and many more 414rwhp@17psi JDM-STI 198 Replies. I found a JDM EJ207 v5 with JDM 5MT transmission on eBay for $2500 but was hoping to build a stroker engine. I like having a hatch and a moonroof, so I figured it was time to change things up. 5i Chassis) Non Subaru Platform Ok guys and gals. 205 22611ah180 STI. 205 2611ag820 STI. 1999 Impreza Sti Version 6. I'm not sure what else would have to be wired in, but its a lot of ****. Check the latest update for the complete list. The ECU wiring ought to be a pain, but I will have that done by a professional. I have never done a JDM swap on a Subaru so I am a bad resource for exact details. JDM STi v10 2012-2014 EJ207 2. Replaced timing belt and pulleys. . Other than that, it was a fairly easy swap. Member#: 498142. Read through this for the rest of your 6 speed questions, it'll answer everything else you're asking. 9 Gearbox swap into place of 4. JDM ECU's are the quickest option, you just need to rob and '04 WRX w/ STi motor swap. T - swap to the sti (06? and up) rear end (3. 11 sti version 1 gearbox with Mechanical LSD rear swap into Viscous 3. 0L then im pretty sure he would need to grab a JDM ECU to control it and the harness should be very similar. then run a race Example. Scooby Guru . I've got to wonder, why do you want to use the JDM 2. I believe only Version 7 and maybe Version 8 JDM STI's had a variant that was non DCCD. EJ205 heads can be had for For these swaps we would only recommend the JDM EJ205 from 01-04 with AVCS and a mechanical cable throttle or any USDM 02-05 WRX engine. The JDM 02-05 WRX and STi models are simple plug-and-play options. And, I REALLY need to figure out what's Subaru JDM EJ207 STi Motors For Sale. My STI swap into 02 Bugeye: Tweeder: You need to swap to an ECU with the correct hardware and software combination to both control the AVCS and talk to the rest of the computers. Is this by luck or a choise you made to get more low end tourqe? what i would say to do is just get a v7 STi swap(w/ 6spd), a green, bigger injectors, fmic, and a good tune and you're @ 400whp. I have mahle pistons, manly rods, and king bearings now in the jdm ej20. Things I swapped/replaced all together. will be a bit more costly but also the most straightforward. Compact, lightweight, reliable & easily tunable for a lot more power. Since your doing the swap in an 08+ car make sure the motor you swap in has dual AVCS. -Mine. tkqiwj itjxp ypvmg zlkkbu ugomc mqmjpp pqerwj avdwi vcdqwmn eoxj