Rsx ecu power. my ecu is stock, and all the fuses are good.

• Rsx ecu power Feb 9, 2019 · So, it looks like 2 problems, but not sure. I already checked the fuse box under the hood and everything seems to be fine. This stops the ECU from running a sensor check on both O2S'. Mapping these pathways not only facilitates diagnostics but also opens the door to customization and optimization. Also, for those that have KPro, for your Primary 02 sensor measurement. Acura RSX Honda Civic Si c) Carefully disconnect the wiring harness from the ECU. Apr 19, 2004 · Four. corey872. Jan 27, 2006 · Good, good good. 3000-4000 USD for the aggregate, 600 USD for auto-to-manual-adaption, 1000 USD for tuning and tuning access, 500 USD for a A2 or Z1 head Apr 11, 2009 · * Found in the 05-06 RSX, TSX and 06-07 Civic Si. Using a VOM meter. Jun 22, 2004 · The last car was Toyota powered and used an SDS engine management system. The most useful of which is probably identifying cam angles by comparing fixed cam results for the high and low cam, and tuning ignition for a power plateau. If the sensor is bad, it won't let the ecu send power to the plugs, hence no spark. The ECU is now also "armed" and will check if the conditions you set in the nitrous control panel are met. Everything works except I’m not getting power to my ECU and I’m not getting fuel to the motor. but the advantage is that when you upshift, you're higher on the powerband in the next gear. Nov 28, 2007 · The ECU Here is a diagram that will help you identify the wires on the ECU. i have done some research on this problem and it seems the only people that have this issue have kpro. Connects to the the blue wire on the Power steering controller. Just as synapses connect neurons in the brain, the ECU’s pinout serves as the neural pathways of your RSX’s digital nervous system. however, i want more power now dammit, so heres my question; if i purchase an entirely new ECU through Hondata/ClubRSX (the 1,500 dollar brand new replacement ECU) will it work with both my current engine (base 5 speed, and i want to Dec 20, 2012 · Stock PRB ECU ; 06 Base engine harness. Thanks Hondata _____ F1HONDA_RACING Location: Mt. I've done it myself a few times and it works. 3. Come join the discussion about performance, modifications, troubleshooting, K24 swaps, turbo kits, and more! Show Less Nov 5, 2007 · Will this ECU actually work for an 05 BASE rsx K20A3 engine? does it support K20A3 engine with ability in disabling the secondary intake runners in order for it to run ok with a different Intake Manifold other than the stock plastic one? 2. So the way it looks to me, power comes from the ECU fuse underhood, into the PGM FI relay in the primary and secondary, the ECU grounds the primary, and then the secondary sends power to IGP 1 and IGP 2 as well as the primary of the fuel pump relay. Brock, your ride is tiight. what do you want outta ur car? meaning power wise. Help needed. Highly, highly, highly recommend the HKS catback for an RSX. No more loss in power before engagement like the old program. Jan 16, 2009 · Here is what target lambda looks like. the kpro. main thing i want from this is to prevent the car from blowing up from boost. I have a 2002 rsx , I bought it a few months back and the ecu has a usb cable hanging through the glove box. In fact, if you try to use it as such it will wash away (dissolve) any actual lubricant that was there to start with. 05-06 ecu is in bold NEP is on terminal 26, 05-06 ECU is on terminal 25, E connector. Mapping the Neural Pathways: Harnessing the Power of Connectivity. Pay careful attention to the colors of the wires. and show good gains. My car is running pretty decent, very smooth power curve with not a lot of flat spots or dips-according to the butt dyno anyway. Have no clue what the ecu is. The ECU that I bought that I'm hoping will solve my problems is a 37820-PRB-A14 which is the ECU that came with k20z1 motors from the factory. You will notice that when the P0134 DTC pops up, the primary o2S will stop responding completly. for $290 though i do think its the best bang for your buck Jan 2, 2022 · 1) - Installed the HKS HI-Power 60mm catback, with a 4. the ECU is the brains of the engine. This lower idle is designed for fuel efficiency Mar 14, 2006 · For those with 05+, or who bought a k-pro from another rsx owner (or k-series owner), the ECU and the actual immobilizer will NOT work just by turning it on because the ecu and immobilizer 'disagree' about their relationship and stored key list etc. Sep 27, 2014 · Civic/CRX 88-91 Civic 92-95 Civic 96-00 Civic 01-05 Civic 06-11 Civic 12-15 Civic 16-21 Civic 22+ Fit 07-20 FK8 Civic Type R FL5 Civic Type R Integra 94-01 Integra 23+ RSX 02-06 S2000 00-09 TSX 04-08 2002-2004 Acura RSX ECU & Ignition Automatic 37820-PND-A58. But I heard stress from my engine so I took it off. Mar 23, 2011 · New here: Need Ecu advice Hello, new here first post. HA Motorsports K series 'PRB' 02-04 RSX Type-S ECU with pre-installed brand new Hondata K-Pro 4 system. Come join the discussion about performance, modifications, troubleshooting, K24 swaps, turbo kits, and more! Show Less Jul 14, 2004 · Yeah, that k20a3 ecu I got refunded forI picked up a 'real' K20a ecu on Weds of this week. Oct 8, 2009 · 2005 Acura RSX Type-S - Power Pages. If you are reading 0 or negative current, your 02 sensor is bad. In this segment, we delve into the intricate web of connections that govern the functionality and performance of the electronic control unit (ECU) in the 2004 Acura RSX. by ECU Tuning RSX. 359 posts Apr 14, 2010 · for bolt ons i honestly wouldnt recommend buying kpro. We have a full system coming that will allow you to adjust things yourself as well. Feb 16, 2012 · The Hondata KPro for the 2000-2005 model year S2000s uses a RSX ECU as its base. The transponder in my ignition key cylinder is the factory honda civic si one. 04 ACURA RSX Type-S Power Steering Pump Assembly Unit K20A2 02-06. During the replacement of the AC expansion valve, I had to disconnect the ECU. . what is the Rev capacity on the JDM K24a? 5. Alex TD, Wilwood BBK Apr 7, 2024 · K-Pro; Works with Base ECU w/Type S motor? ALSO, DUAL RUNNER TYPE S? im planning on swapping my weak assed k20a3 out for a k20a2 and getting the hondata k-pro. Use a multimeter though, as testing with continuity can give you a false positive. Will my 2002 TypeS ECU work with this motor? 3. This is provided for informational purposes only. Pros and Cons: Pros - my steering is fast as hell and extremely sensitive! You can make the sharpest turns and fastest on ramps with just a finger its so awesome Cons - Power Steering doesn't kick in right away it needs to readjust for the different VSS. my ecu is stock, and all the fuses are good. but even then, u're still limited to under 250whp. Hondata made the reflash to work well with the intake and exhaust, especially the cai, witch puts down some really nice torque increase thoughout the rpm band. USB cable for connecting the ECU to your laptop for tuning. Jan 9, 2024 · Elevate your driving experience with the PLM Private Label Mfg. Nov 6, 2007 · A forum community dedicated to Acura RSX, ILX and Honda EP3 owners and enthusiasts. swapping inner joints) RSX Type-S Throttle Body(Or Accord throttle body, depending on engine/intake) Oct 23, 2016 · If the starter is clicking or turning at all, it's not the immobilizer. 2) The K-Pro system, which consists of a hardware addition to the Acura RSX, Civic Si and the Euro Civic Type R ECU, and PC software to program the ECU. It is NOT a proper lubricant. The fuel pump DOES energize, indicating a good main relay. E21 connects to the relay, which then snaps on and routes full 12V power to the solenoid that then opens nitrous, which makes your car go real fast lol. Apr 7, 2008 · A forum community dedicated to Acura RSX, ILX and Honda EP3 owners and enthusiasts. Apr 8, 2012 · This is only a RELATIVE comparison. Power down low, wider vtec band, and extra RPM to boot. Jun 15, 2006 · Hi guys ! I just wanted to know if anyone got an idea of what can cause this. Option 1) yes, but maybe is an necessary option. When I put everything back, the car takes a while to start and then the ECU runs on limp mode. All runs were done with the stock ECU with no other mods except for a Greddy SE exhaust and IMG. HKS 02-06 RSX Base HI-Power Cat-Back Oct 18, 2010 · Without that, stock ecu, power gain are negligible at best, may notice it on the butt dyno though. Smog Check in Cali??? :noes: May 3, 2004 · 02 Type-S Desert Silver, OEM Underbody Kit, OEM Spoiler, OEM Fog Lights, Titanium Trim, Comptech Exhaust, Comptech Header, Eibach Pro Kits, Hondata Intake Manifold Gasket, Injen CAI, Hondata #4, Ingalls Torque Dampener, Toyo Proxes 4 on stock rims, Koni Yellows, Comptech Adjustable Rear Sway, Skunk2 Rear Camber Kit, NRG Grounding Wires, ENJO Full Motor Mount Kit Aug 5, 2007 · There are three wires in the harness connected to the TPS. The idle speed for the RSX is typically lower, around 700-750 RPM when the engine is warmed up. It also seems to like to fluctuate the voltage up and down while driving for various reasons. truthfully it's been long enough i don't remember right now. Come join the discussion about performance, modifications, troubleshooting, K24 swaps, turbo kits, and more! Show Less Apr 13, 2004 · This procedure must be performed whenever the ECU loses power. Brandon Burrell Writer Oct 08, 2009. Bob Hernandez is there for all the power-producing drama. can do more with it instead of the reflashes. Mar 18, 2013 · RSX Type-S Knock Sensor(Only if not using RSX-S engine, Or repin stock Knock sensor) RSX Type-S Clutch Slave Cylinder RSX Type-S Halfshaft RSX BASE Axles(For EG only, Swap inner joints) Or RSX-S Axles w/ B-series Outers(For EG again, Also rec. 1) Reflashes for the Acura RSX and TSX, and Honda Civic Si computer, which we call "ECU," for Engine Control Unit. Is there any relocation for any components in the engine bay required? 7. No requirement as you can see to take it to the dealer. Until this time when performing a K series swap or Kpro upgrade on your RSX, Sep 16, 2005 · out in the market for an ecu upgrade for my base(5spd) rsx. Jan 4, 2025 · When you purchase Acura EVO-Tech Fuel Controller at magnumtuning. " Jul 6, 2023 · The ECU that's currently in the car is the 02-04 version that everyone wants, the 37820-PRB-A07 which would have been stock with the k20a2 engine that came in my car originally. 5" meat cannon exhaust = $445 2) - Installed an Injen SRI = $206 3) - Returned the DC Shorty back to Amazon 4) - Installs came to $300 ===== The RSX is very throaty, deep and noticeably louder. can anybody help me with this problem. Jan 11, 2011 · 2002 RSX-S (196,000 miles ) WD-40 stands for Water Displacement. Dynomometer used: Dyno Dynamics Apr 12, 2011 · Im currently building a 03 type s with a full k20z1 swap and i went to plug the kpro in today and wasnt getting any power to the ecu. im just wondering if adding the race header in this mix, would somehow compromise this torque increase? Apr 21, 2023 · Ok based on the attached schematic - Pin 87 on the fuel pump relay is where the relay is connected to the fuel pump. May 3, 2004 · 02 Type-S Desert Silver, OEM Underbody Kit, OEM Spoiler, OEM Fog Lights, Titanium Trim, Comptech Exhaust, Comptech Header, Eibach Pro Kits, Hondata Intake Manifold Gasket, Injen CAI, Hondata #4, Ingalls Torque Dampener, Toyo Proxes 4 on stock rims, Koni Yellows, Comptech Adjustable Rear Sway, Skunk2 Rear Camber Kit, NRG Grounding Wires, ENJO Full Motor Mount Kit Aug 5, 2007 · There are three wires in the harness connected to the TPS. As we all know there is no reverse lockout on the base engine harness, but the Z1 trans and ECU are meant for it. Jan 25, 2005 · '03 ABP RSX Type-S Go: - Hondata K-Pro running ITR cal :thumbsup:, PRC IM, ITR cams, Hondata IMG, Injen CAI, JRRH w/test pipe, Greddy SP2, DIY Grounds Show and Suspension: - Megan Coilovers, JDM ITR 22mm Rear Sway, Ingalls rear camber kit, 17" SSR Comps w/ 225/45/17 General Exclaim UHPs, Revo ShortShifter (w/ metal bushings), Speed-Source Shifter bushings, Injen IM Cover, Mr. also what is the difference with hondata #2 and #4??? Click to expand just get k-pro. it actuall makes less power. Dec 5, 2007 · Cancel Create thread Mar 12, 2004 · Advanced Search Cancel Create thread New Forums More Login / Join May 3, 2011 · 2003 RSX-S Hondata ECU HKS Hi-Power Exhaust Ksport Coilovers. For the power wire use 8 gauge wire (min thickness) with 60 amp fuse no more than 12" from power source. Apr 22, 2004 · Mods: Stage 3 Comptech SC, AEM CAI, Comptech street header, stock cat, modified stock injectors, Hondata K-Pro, Hondata IMG, Fujitsubo PG catback, cat, 225/45-17 Goodrich G-force Rivals on Kazera rims, Mugen SS, Quaife LSD, CT lightweight flywheel and street clutch, ACT heavy-duty pressure plate, CT rear sway/tie bar and titanium front strut brace, Type-R replica wing, CT short shifter, Auto May 21, 2020 · I'm pretty sure it's a possibility but has anyone seen an ecu go bad at these two pins? If so, is there a way to troubleshoot? Can someone confirm if there's supposed to be 12V coming out of these two pins? What I've gathered so far is shown on the attachments and link below: Information :: Tech Area :: 02-04 PRB / RSX Type-S Ecu Pin Out Diagrams May 9, 2010 · ya so i was deleting the iacv and tracing the grounds and was looking to see what they were for on the ecu pin out. if the engine were to blow up, the ECU would be checked. place the meter selector on VDC and measure the voltage between a vehicle ground and each of the three leads connected to the TPS. This will smoke the ECU up quickly. In order to install the K-Pro into any '05-'06 RSX, one must provide or purchase a '02-'04 RSX ECU, since the newer Jan 17, 2012 · i have a 2002 civic auto tht i converted to 6 speed rsx type-s everything is wired up but the shop is tell me the ecu is gettin no power. Through a detailed exploration of the interlinking pathways and junctions within the vehicle’s wiring system, we gain insight into how vital signals are transmitted K Pro system is fully installed into the ECU and tested. I'm completely stumped. ecu tuning rsx Aug 22, 2020 · I checked the two ECU ground wire pins I could find next to IGP 1 and IGP 2. That's your switched 12v signal when the ingition is turned to position "II". Jan 13, 2009 · depending on which K24 for the swap and the year&trim of your RSX, you should be able to run stock: -K24A1 with a CR-V manual ecu (great for 2002-2004 5speed rsx)-K24A4 with an Accord manual ecu (same thing). I know some of the differences like ports on the intake, the VTEC on both intake and exhaust, tranny, and ECU set up. This diagram is useful for troubleshooting issues with ECU not powering on. by installing Hondata, your ECU and therefore your entire engine warranty is technically voided. * Speed sensor is at the front of the transmission, from the teeth on 3rd gear. b) Access the stock Engine Control Unit (ECU). Discover the transformative capabilities of fine-tuning the electronic control unit (ECU) of your vehicle, transcending its factory settings to optimize engine parameters and unlock a symphony of hidden power. Save Share Reply Quote Like. Vtec does kick in till 5800 rpms. the columns to the left are low, the central columns are medium load, and the columns to the Mar 17, 2005 · auto ecu rsx upgrade Jump to Latest 606 views 4 replies 3 participants last post by Mattman Mar 18, 2005. This should work OK. 1. IG1 is on terminal 9, 05-06 ECU is on terminal 9, E connector. But now the reflash is only $300 so you are talking a huge price difference in Kpro and reflash for maybe 10-20whp right? would still be very noticeable just depends what you are looking out Jan 17, 2013 · Base rsx type s ecu. The graphs continue on but are all blank because all the values are zero. 2K Apr 21, 2023. wondering what is the best ecu upgrade for me. when the reflash was $600 yeah then kpro was worth buying but not anymore and even then i thought $600 was too much for the reflash. I am looking for any ECU to do a k20k24 swap. Opens in a new window or tab. That's a very simple system compared to the stock Acura RSX-S ecu. Wire the fuel pump relay to trigger from the main relay (bypassing the output from ECU E1) and keep using the damaged ECU. Smog Check in Cali??? :noes: Mar 15, 2008 · A forum community dedicated to Acura RSX, ILX and Honda EP3 owners and enthusiasts. Two runs were done on each intake - one to warm up, and a second one to get the reading. That's your RPM signal. Because the ECU is still a factory Honda item, the OBD-II port still functions. those are your option and the precautionary steps to take when adding Dec 12, 2009 · Shut the car off right now. Theres no power at WOT. Also definitely check all the fuses. K-Series RSX/EP3 Tri-Y Header, the best choice for your Acura RSX on the market today. Yes u get hight rpm the rev It cuts off at 8. I have followed the instructions for the Infinity, registered and got the config file, went to do the update and it failed on part 2/2. I cut that and connected it to the LPH400, it worked for 5 mins then blew something (noob move I'm aware) so tried to connect a standalone relay and realized it gets no power anymore. * The signal from the speed sensor goes only to the ECU. Apr 9, 2014 · 94 CX-Stock K20A2 Custom Eaton M90 supercharger (SOLD) 12. Adamcregg; May 23, 2016; 2 6. Jul 16, 2005 · Using this data, graphing etc, should provide one with the data required to tune for power in the multiple times tuning for power is desired when tuning with kpro. I used the RSX-s S engine, made an adapter out of the front half of the RSX transaxle housing and back half of a Toyota 5 speed transmission. Uncover the intricate web of connections dictating the flow of data and power, crucial for optimal performance and functionality. The location of the ECU on the Acura RSX, Honda Civic, and Honda CR-V vehicles is on the passenger side of the vehicle behind the glove box. If yes, it sets output pin E21 high. Jun 12, 2011 · Yes, if you have the correct ECU/IM pairing. Does any special wiring need to be done for the ECU & or Sensors? 4. please help! May 16, 2009 · If you have an 05/06 make sure you are using a VSS converter, I recommend the Dakota Digital Unit. Itll even die if I hold it. Im check when i get home but I think its A 2or3 pin my question is can i remove this from the harness and be ok. Jun 12, 2007 · only difference is in the ecu's not the wiring base models and ep3s are 5sp and Type S is 6sp but they are all i-vtec so the wiring does not change now Daily parting out my Reliable K swapped EK hatch and im trying to get back every paycheck!!! do you have one for the 05-06 so we know witch wires to switch. Apr 10, 2009 · To get the ecu to work on a 02-04 rsx-s, a simple ecu pin swap is needed. Nov 23, 2005 · well the original idea is to use both ecu's. I know it said that for emmission this ECU is for off-road use only, but is it possible to pass smog some May 29, 2007 · I have a 2002 Acura RSX Base model. Better swap a K24A2 aggregate in it for the money and add some bolts on for the rest of the money. 2. The coolant temp is reading low because the signal is split between the 2 ecu's The base auto ECU is sending the info to the dash, and the kpro ECU is sending the info to. I checked all grounds and fuses and nothing is blown or loose. Aug 28, 2008 · 04 RSX Type S w/ JRSC Having this problem since last night. Install our upgrade on your Car, truck, SUV and enjoy the advantages of our Performance Chip on your RSX. please help! Aug 28, 2008 · 04 RSX Type S w/ JRSC Having this problem since last night. Avoid excessive stress or pulling on the wires, as this may damage the Dec 1, 2011 · 2. I have been looking at K Aug 12, 2024 · 06 Acura RSX Type S - Car wont start, ECU ticking, dashboard dials going crazy PLEASE HELP! Jump to Latest 696 views 3 replies 2 participants last post by Ml_boston Aug 14, 2024 Sep 13, 2012 · i just recently purchased the rsx s and was told that the car needed a new o2 sensor but just to make sure i went to have the obd2 port scanned for codes and it is not communicating with any obd2 scanner. Jan 17, 2012 · i have a 2002 civic auto tht i converted to 6 speed rsx type-s everything is wired up but the shop is tell me the ecu is gettin no power. But I'm thinking. * Signal from the speed sensor is at a high frequency. I am NOT, by any means stating how much power each intake produced. Sounds more like a bad ckp/cmp sensor to me. Jun 28, 2004 · Mods: Stage 3 Comptech SC, AEM CAI, Comptech street header, stock cat, modified stock injectors, Hondata K-Pro, Hondata IMG, Fujitsubo PG catback, cat, 225/45-17 Goodrich G-force Rivals on Kazera rims, Mugen SS, Quaife LSD, CT lightweight flywheel and street clutch, ACT heavy-duty pressure plate, CT rear sway/tie bar and titanium front strut brace, Type-R replica wing, CT short shifter, Auto Feb 13, 2013 · Driving my car with the stock ecu vs the reflash ecu there is a night a day difference. -K24A4 with an older Element manual ecu (for 2005-2006 5speed rsx). The lights on the Ktuner board are red/green indicating no power. Feb 22, 2024 · Mods: Stage 3 Comptech SC, AEM CAI, Comptech street header, stock cat, modified stock injectors, Hondata K-Pro, Hondata IMG, Fujitsubo PG catback, cat, 225/45-17 Goodrich G-force Rivals on Kazera rims, Mugen SS, Quaife LSD, CT lightweight flywheel and street clutch, ACT heavy-duty pressure plate, CT rear sway/tie bar and titanium front strut brace, Type-R replica wing, CT short shifter, Auto WARNING! THIS PRODUCT IS FOR OFF-ROAD MOTORSPORT/COMPETITION RACING USE ONLY, NEVER TO BE USED ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. I was suggested doctronics but wanted to know any other options out there. Delve into the fundamental structures of the wiring blueprints governing the vital communication pathways within Acura’s sporty RSX model. I thought the battery was low and the ECU could not stay on. Aug 29, 2024 · Modern Imports (RSX): In contrast, modern vehicles like the Acura RSX are equipped with electronic fuel injection and drive-by-wire throttle control, which are managed by the ECU (Engine Control Unit). Since I had my ecu my mpg has INCREASED!Stock my avg was around 19-21 mpg and now I'm at 26-30 mpg. Aug 8, 2015 · When the laptop is connected to the USB cable, it doesn't recognize the ECU. The ECU sends a low frequency signal to the gauge cluster. Nov 11, 2019 · Fuel pump power problem. Specially modified ECU internal circuitry to allow the 02-04 ECU to work with the 05-06 RSX electrical system. Oct 15, 2016 · I'm curious if any other base RSX'ers with a K24A1/4 swap + PRB manifold + PNF ecu experience the same exact thing in regards to the under 3500rpm performance being boggy, intermittent hesitation on acceleration, with moments of power surging (after 3500rpm it runs fine tho). Sep 20, 2010 · The hitrd wire from the EPS is just constant power I went into the fuse box for that. Apr 16, 2013 · My car shut down mid drive and I'm getting no power to the ecu with the key in position ii. Need improved engine HP and fuel economy. I just completed the swap two weekends ago and it worked perfect following this diagram (Ignore VSS sensor connection). Jun 4, 2019 · I am having the same problem with my ECU. I have been running K-Pro for eighteen months and starting having problems with the ECU about eight months ago. Ground, 5V power source and the throttle position signal voltage to inform the ECU of throttle position. It runs fine til the gas pedal touchs the floor and the its like i let go of the gas pedal. The power delivery is smooth all the way up to 8600 and VTEC has a silky smooth delivery. Get a new ECU and get the K-Pro swapped over. To stop this check process the ECU is running, you must disable po134 as stated above. When it failed, it sounded like the power was cycling, not sure, but the relays for the fuel pumps was. This premium header features a true step-up exhaust design that’s engineered to deliver exceptional low to mid-range power, ensuring your vehicle May 2, 2011 · The motor is a naturally aspirated K24 running a 103mm Club RSX stroker kit, Kelford Type C camshaft, and stock cylinder head. Anyway, not worth to talk about, as it has the highest Dollar/power-ratio. As soon as I let go itll go back to normal, power will kick back in. The 'Stig' Showoff <--- Click to see! Jun 30, 2005 · Mods: Stage 3 Comptech SC, AEM CAI, Comptech street header, stock cat, modified stock injectors, Hondata K-Pro, Hondata IMG, Fujitsubo PG catback, cat, 225/45-17 Goodrich G-force Rivals on Kazera rims, Mugen SS, Quaife LSD, CT lightweight flywheel and street clutch, ACT heavy-duty pressure plate, CT rear sway/tie bar and titanium front strut brace, Type-R replica wing, CT short shifter, Auto Mar 15, 2005 · 8600 cutoff doesn't make more power. Either way, unless the base auto ecu and the kpro ecu get the right information, damage can occur. Aug 12, 2024 · 06 Acura RSX Type S - Car wont start, ECU ticking, dashboard dials going crazy PLEASE HELP! Jump to Latest 696 views 3 replies 2 participants last post by Ml_boston Aug 14, 2024 Sep 13, 2012 · i just recently purchased the rsx s and was told that the car needed a new o2 sensor but just to make sure i went to have the obd2 port scanned for codes and it is not communicating with any obd2 scanner. In order to install the K-Pro into any '05-'06 RSX, one must provide or purchase a '02-'04 RSX ECU, since the newer Jan 7, 2006 · power goal, prolly around 250 whp, Def want it to be reliable, after hearing about all of the problems with Cybernation, startin' to second guess it, i was thinkin about the greddy, but i would hav to swap the oil lines cuz they suck, and powdercoat the pipes so they dont rust, they reflash ur ecu and all costs are included in the kit, but with the intercooler kit do u think 250whp is possible Jul 17, 2009 · ECU Tuning RSX ECU tuning *chat* ask your questions here first I do not want to spend $3,000-$4,000 for a turbo kit but want more power. Oct 8, 2005 · Hey guys wuts up just wondering i have an 05 rsx type s if i get a 02-04 ecu with reflash could i get the jumper harness for the 05 and run it on my car then i just take my car to acura/honda and have them set my imobolizer to the 02-04 computer. The car does not rev past about 3k. When i connect everything and get the program going, I can upload kal files to the ECU but when i datalog or open the DISPLAY window while the car is running, all of the values are zero. ECU Terminal Connections (rotated 180 degrees with respect to how the ECU is mounted) Unplug the E connector from the ECU. The lockout solenoid is a two wire connector and ECU pin B7 (I believe) is for the lockout solenoid (basing this off the Helms for an 03. I do know it controls the current output. A short drive shaft turns a Winter quick change. it will have low load, medium load, and high load. Not sure if that pin changed for 05-06). OR you could just tab into the E1 and ground that wire. I have a 2004 Acura RSX Type S - original. Aug 8, 2015 · When the laptop is connected to the USB cable, it doesn't recognize the ECU. I think that is worth the install alone! Performance Jan 26, 2005 · The ecu I had upgraded to the k-pro is from an RSX type-s (PRB ecu). Jul 30, 2007 · On k-pro 02-04 ecu. Mar 25, 2022 · Good question. Hondata ECU Jumper harness (to allow the 02-04 ECU to plug into your 05-06 RSX harness). I wish honda would had the type s tuned like this from the start. Note the wiring differences between 02-04 ECU's and the 05-06 ECU's (labeled on page). Feb 24, 2005 · Do not wire power to the E1 'Fuel Pump Relay' output from the ECU. to change these values click on options>settings, then click on the lambda overlay button in the window that pops up. Apparently the software on the immobilizer chip must match the type of transponder in your ignition key cylinder for the system to work. Nov 1, 2005 · I just bought a 02 RSX Type-S, but its got a few kinks i need to work out. So if you disconnect the battery or fuse No. 6 or 19, plus a host of other conditions I can't be arsed typing up But basically if the ECU loses power you need to perform the procedure. Lean issue is more severe on the 05-06 model, and k pro is absolutely necessary, on 02-04 model it's recommended to use a a/f gauge to monitor when it's more likely to lean out. May 5, 2010 · Turn that on and power goes to pin E22 in the ECU. Dec 23, 2010 · The manifold would be a problem most likely, the other I/H/E would prob be ok with reflash( especially 02-04) but like stated KPRO would make more power. Pin E21 (LT GRN/RED) will be on the far left of the far left connector. I’ve checked all fuses and relays they are all fine. Feb 6, 2008 · ECU Tuning RSX Complete Obd II Codes List P0485 - Cooling Fan Power/Ground Circuit Malfunction P0496 - Evaporative Emission (EVAP) System Flow During Non-Purge May 16, 2007 · Mods: Stage 3 Comptech SC, AEM CAI, Comptech street header, stock cat, modified stock injectors, Hondata K-Pro, Hondata IMG, Fujitsubo PG catback, cat, 225/45-17 Goodrich G-force Rivals on Kazera rims, Mugen SS, Quaife LSD, CT lightweight flywheel and street clutch, ACT heavy-duty pressure plate, CT rear sway/tie bar and titanium front strut brace, Type-R replica wing, CT short shifter, Auto Oct 16, 2004 · If you dis-able OBDII functions, you will have to disable the po134 O2S heater response in k-pro. yeah that would be the sh*t Pin Honda Civic / Acura RSX / Honda CR-V 02-04 A1 Primary O2 Sensor Heater Control Low Side Driver #1 Output PnP for Primary O2 Heater A2 Ignition Power 2 +12V Switched Input Dedicated This is the wiring diagram for 02-06 Acura RSX ECU power and grounds. I install the Apex-I AFC Neo on my car yesterday and i got a DTC P2646 which is VTEC Oil Pressure Switch Circuit Low Voltage. May 1, 2004 · Hondata gives us a preview of its new programmable ECU for the K20A by tuning it for a squeezed and blown RSX-S. Second, you have two options. (RPM, air temp). you can change these values so the fuel adjustment screen will be accurate to your desired a/f. 84K posts 19M views Jan 19, 2004 · Yes, the reprogrammable system will work in the PRC (Japanese ITR) , PRD (Japanese CTR) and PRB (US RSX) ECU. Jul 16, 2022 · Hey guys so I recently did a swap on my 06 base RSX. 4) An Intake Manifold Jun 11, 2011 · i also have the following mods on the car right now, i/h/e. 55@116. I will correct it. I got the car from a guy who knew nothing about it either. com, be sure that you are getting the best RSX ECU power programmer imaginable. what can this be? Understanding the 05-06 RSX Type S ECU Pinout Unlocking the intricate pathways within automotive technology, this exploration delves into the enigmatic network that orchestrates the symphony of a vehicle’s performance. Dec 8, 2004 · performance basics rsx. I have a high mileage k20z1 and am looking for any ECU for good price to performance I am learning away from kpro because to get it is hard for the 05 06 RSX-S. View, CA Yes, Hondata ECU upgrade is without a doubt the best mod out there right now. One of the grounds go to a ecu pin but has another wire that go's to the other ecu pin. 25 video 2005 RSX TYPE-S-KTuner Base MAP and 4"SRI(SOLD) Jun 1, 2008 · I was wondering what the actual relationship the ECU has with the alternator. In the Japanese ECUs, you must disable via software the OBD emissions systems as the Japanese vehicles do not have the fuel tank pressure (FTP) sensor the US vehicles have. They were also good. I pulled everything out and swapped my A2 into it from my 04 type s. Feb 27, 2003 · the rsx ecu's came out of the factory reprogramable unlike the tegs so hondata dynos and tunes an rsx and give its what i call a "best guess" and people send in their ecu's and they get flashed with the new fuel,timing maps etc. YES IT WOULD WORK !!!!! U have to swap ECU ,key , ingnition , cause. with the reflash your car is still in the "safe" zone and IMO the price of kpro + dyno tune doesnt justify the power gained compared to a reflash. The key is programmed with ecu I did swap ecu into my base but never work so I change switch and key from a types. manual ecu for kpro controls, auto ecu for auto tranny. Located the "E" plug of the ecu harness, counting from left to right top to bottom "pin/wire" E1 needs to be taken out, and relocated to E11 which is currently blank in stock form. Will my Transmission/Flywheel & Clutch work with the engine? 6. but 250 from 130whp is a huge leap anyways. I hope to have my Kpro very very soon to really bring everything full circle. Mar 24, 2004 · Mods: Stage 3 Comptech SC, AEM CAI, Comptech street header, stock cat, modified stock injectors, Hondata K-Pro, Hondata IMG, Fujitsubo PG catback, cat, 225/45-17 Goodrich G-force Rivals on Kazera rims, Mugen SS, Quaife LSD, CT lightweight flywheel and street clutch, ACT heavy-duty pressure plate, CT rear sway/tie bar and titanium front strut brace, Type-R replica wing, CT short shifter, Auto Jan 6, 2013 · Right now KTuner is allowing dealers to custom dyno tune 05-06 RSXs, supply customers with a reflash, or create ECUs for swaps. I want to end up having the same thing motor wise as a Type-S. Any advice? Exploring the Basics of Wiring Schematics for Acura RSX Control Modules. but yah u're right, theres not much we can do with it unless u're boosting. 3) The tuner-programmable k100 ECU add-on board. You might have a problem trying to mount the hydraulic power steering pump to the EP3 block. escxrf uecgc eeq cptn wadv poqjd ufh aqvtu pmser wec