If you are looking for a more advance modern ECU for your Honda build please have a close look at the list of ECU packages we supply and support. Install the Coil Pack Retrofit in a dry location close to the ECU. 3 posts Page 1 of 1. Pay in 4 interest-free installments of $14.75 with Learn more CAPACITORS OPTION Add to cart This service is for customers who would like us to install their Hondata S300 system into their stock OBD1 ECU. Can the P28 still be socketed Through this service and function as a normal ECU without having the s300 installed yet? Set switch to S300 position. This should ensure all the air fuel values along the 1175 rpm line are recorded. Mar 31, 2021 Pretty sure you need the appropriate obd1 ECU. How do I go about this? Carefully remove the ECU board from the casing once again, and using a grinder or hack saw, cut out the marked area to allow your USB cable to plug into the S300 USB port. Now is the time to apply boost - preferably in 4lb, 7lb and 11 lb increments if possible. Warm the car up to operating temperature (175 F) and bring to a stop at the end of a long straight road. Press the space key then arrow keys to make a selection. (image courtesy of FJO). Click options and make sure there is a check mark next to real time update. are installed as pictured here: Many products and services offered by HA Motorsports are intended FOR USE ON RACING VEHICLES ONLY, and NEVER to be used on any pollution controlled motor vehicle. This is the exact same socketing kit that comes with a new S300 system. s300 V3 Upgrade form Upgrade a s300 v1 or v2 to a s300 v3. Home / Quickies / How to Install a Hondata S300 Unit Into an OBD1 Honda ECU. AboutPressCopyrightContact. K-Series Programmable ECU installation questions / support issues. Start HondaVert S300 Mode and set S300 option. The S100 uses a different style socketing than the S300, so you will need an S300 system plus our S300 installation service to change the socketing, cut the USB notch, etc. The pro version costs $150 and its much easier to install. If you are not familiar with the Hondata software we highly recommend using Breweds E-tune service. HondaVert S300 JDM board installation. Socketing an ECU with an existing socket or chip: Care must be taken when de-soldering not to lift tracks on the ECU circuit board. Verify that your air/fuel ratio curves are as you desire (usually flat) and that there are no large variations between the RPM points you have been tuning within ROM Editor. Open settings, click edit conversion table under Lambda and type in the voltage-airfuel values for the wideband you will be using. Non-Hondata; s100/s200/s300; s300 / SManager; S300 Calibrations; SManager Display Templates; s100/s200; Romeditor 4 Software; Save the chip in a tuning directory prefaced with something like the number 2 in the name. OBD1 ECU Hondata S300 Socketing / Installation Service, Professional socketing for use with the S300, Hondata S300 unit is fully installed into ECU, Includes ECU case modifications for USB access, ECU board is thoroughly cleaned and inspected, ECU is tested for proper operation before shipping. Product Code: S300 install kit (US) Availability: In Stock $25.00 Qty Add to Cart Replace the large capacitor in C14 with the supplied capacitor. Increase the revs to the next line - 1375 rpm and so on up to 6000-7000 rpm. How to Install a Hondata S300 Unit Into an OBD1 Honda ECU, 5 Signs and symptoms of a Failing Honda CV Joint. Values in column 4 should start to be recorded as you move to a higher lower vacuum with more load column 5. Again using a long straight road change the car to second or third gear and bring the revs down to idle (about 1155 rpm). Note: Not all ECUs require this step. www.hondata.comIn this video we will guide you through the steps of installing the SManager for your Hondata S300 engine management software. This socketing kit DOES NOT contain the S300 module. Ignition and fuel tables have to be changed!Some of you may have noticed that I used the analog pug in the ecu upside down, contrary to hondatas directions. New serialized Hondata S300 Version 3 System Hondata Smanager software (now downloadable Click here to download the software free) 6 foot USB cable for connecting to your lapatop Pair of Hondata stickers ECU package is fully tested on our state of the art bench tester to guarantee trouble free operation If there is not click real time update. These resistors can be remove with a small pair of dikes/cutters.Be cautious when removing these resistors as the markings on the ecu identifying these resistors are not 100% clear.The two light blue resistors are r136 and r138. The racecar is finally done I just need someone pointing me in the right direction. This plug in sensor takes less than 60 seconds to install and eliminates the risk of sensor damage that often occurs when attempting to wire in other types of MAP sensors. Select RPM and Airfuel Ratio as charts. This will get you closer to peak power for 750 mb air pressure. Once all trouble shooting is exhausted, an RMA number will be given. It is up to you to arrange to have it installed. This install guide applies to the USDM variant only. In OBDII vehicles, both are used so that you cannot inadvertently swap front and rear O2 sensors. Open your calibration file & click online then click upload.3. The case must also be cut as shown below: Before After. K-Series Programmable ECU installation questions / support issues. 1. ps: i removed your pictures in your first post since it has nothing to do with this problem and it takes up tons of screen space lol Home | About Us | Contact | Terms of Service | Privacy Policy | Tuning Disclaimer | Affiliate Program | Shop, Address: PO Box 1315, Byron Bay, NSW, 2481, Australia. Now you are ready to start making some changes. Do not make large changes, but blend changes in 1 - 2 % at a time. 5. Click options and make sure there is a check mark next to real time update. The following versions: 2.3, 2.2 and 2.1 are the most frequently downloaded ones by the program users. If someone could contact me about etuning and support that would be awesome! Using a desoldering tool or desoldering braid, desolder the 28 solder joints marked 27c256, the 24 joints marked 74hc373, and the four holes on the space labeled CN2. More details This will enable you to later match the datalogged air fuel ratio file to the changes you made in the ROM. Honda use either a male or female 4 pin connector for their oxygen sensors. Full throttle tuning only tunes 1/5th to 1/6th of the available map area. Hondata part number S300J is designed for the JDM (Japan market) square case OBD1 Civic / Integra style ECUs. Install the USB drivers. We will send you a notification as soon as this product is available again. s !1AQa"q2B#R3b$r%C4Scs5D'6Tdt& Hondata S300 Analog Input AUX Wire GC98401158. 0v=10.00 AFR. Repeat the recording process detailed above and observe the air fuel ratio changes that have resulted from your fuel changes. Mark on the ECU casing the area that is blocking the S300 USB plug. Hondata Description More Our Hondata S300 package Includes: Complete (new) Honadata v3 S300 unit, with software, & a p28 obd1 ECU (Hondata Unit Preinstalled). . Insert the Coil Pack Retrofit ICM wire (orange) into the connector cavity in the same place. That output is fed back into the O2 sensor wiring where ROM Editor or HondaLogger convert it back into a precise air fuel ratio. Make sure Smanager is setup to display AF (Air Fuel Ratio). Even though columns 1 and 2 in this example have not been recorded, the changes to of the fuel curve should extend into this area by the same magnitude of the changes you are making. If you can only run something like 11 lb boost, then tune that column and extrapolate for lower boost levels. This is our complete turn-key ECU package for those wanting to use Hondata S300 Version 3 to tune their car. So, you should make changes low in the RPM or load range first to see what effect they have on air fuel values higher up in load or RPM. without further ado: NepTune first: 1. notice how in the main tables, ignition vs RPM after VTEC is . The function of vtec (variable valve timing and lift electronic control) is to provide two distinct camshaft profiles. S300 Unit Alone. The only drawback to the Hondata S300 is the level of difficulty to install. This is because under deceleration the injectors shut off and the wideband meter will read very lean air fuel ratios of 17-20. Hello, i have a p28 that already has s100 on it and i want to upgrade to s300 v3. Ignore overly high or low recorded points (like the 15.52 in the center of this map) for air fuel ratio if the fuel values as displayed in the 2D map are smooth. Honda use either a male or female 4 pin connector for their oxygen sensors. Tuning is an art and a science - and hopefully fun. 4 posts Page 1 of 1. l337h4l Posts: 10 Joined: Tue Jun 30, 2020 7:26 pm. Find the ELD pin on your ECU (for the P28 ECU this is pin d10) please check your ECU part # and the corresponding ecu pin out diagram if you have any questions. #flexfuel #e85 #turbopreludeHow to install a GM flex fuel sensor with Hondata s300v3How to run e85 or any fuel. The aim here is to be smooth. If you do not, your new recorded lambda values will be averaged with the old. The s300 is like $500 plus dollars. At this point we do not want to generate boost. 'Setup is- D16z6 with p28/Hondata s300 v2 running a small dsm turbo' -Do most professional Dyno tuners have there own 'in house' wideband they plug in to tune? (ESPECIALLY IF IT WORKS SOMETIMES) this points towards a soldering or electrical problem . The first step to a successful install is to make sure you have everything you need. We have had reports back that this produces falsely rich values leading to overleaning the fuel tables. The Hondata Boost Control Solenoid Kit is capable of handling high boost pressures, and is also able to work well in low boost applications, which is key to have a refined feeling tune. Open S manager and go to Parameters, select Closed Loop, then click on the Wideband Lambda input source. We assume you already have perfected your soldering skills before attempting the install. . Description. Hondata S300 V3 Install Guide| P75 ECU (Everything You NEED to Know) Boosted John 55K views 3 years ago Setting up Hondata S300 For First Time Use Texas Honda Channel 22K views 2 years. In this article we will run you through the Brewed Motorsports preferred method of hooking up a wide band oxygen sensor aka WB O2 or air fuel ratio gauge / monitor. Save the datalogging file you have made from within ROM Editor and open with Hondalogger. The Hondata S300 is a plug in module to the factory Honda Engine Computer (ECU) which vastly expands the capabilities of the factory ECU. Once all trouble shooting is exhausted, an RMA number will be given. These will require desoldering as well. : S300 socketing / installation service. Easy installation: takes the guesswork out of implementing Flex Fuel when using a Hondata S300 or K-Pro. Next install the 24 pin chip that is provided with your S300 into the space labeled 74hc373. This is the exact same socketing kit that comes with a new S300 system. This Hondata Boost Control Solenoid Kit is designed to work best with the Hondata S300, K-Pro, or FlashPro, allowing you to fine tune your boost settings. Includes an HA Motorsports specially prepared OBD1 P28 VTEC spec ECU with fully installed and tested new Hondata S300 Version 3 system. I have my LC-1 zip-tied under my dash, out of the way. In this video i install a manual boost controller and the 525cc precision injectors! The Hondata SManager s300 installer is commonly called SManager.exe. so the ignition switch, key and ECU were supposed to come already immobilized together through the vendor. so if the case is that they aren't properly immobilized together, I would then need to get that scanner, immobilize the key, ignition switch and ecu together and . Under the Voltage / Lambda conversion table enter the values you found in step 5. (Thanks to Torin Finver for feedback on this). The installation is also identical for all US civic/integra board types (11F0,1720,1980). Even if you do get this error the ECU functions normally. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. The S300 is one of the best OBD1 Honda\/Acura tuning systems available.\u003cbr\u003e","image":{"created_at":"2019-11-12T09:11:21-07:00","alt":null,"width":800,"height":800,"src":"https:\/\/cdn.shopify.com\/s\/files\/1\/0245\/2167\/0752\/collections\/hondata-s300-obd1-ecu-packages-1.png?v=1598983016"}}], Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device. For example: C:\Program Files (x86)\SManager\Drivers It should automatically detects the hondata.inf and install the driver. Make sure that when the Knock board is placed back in the ECU that the ribbon cable is bent out of the way so that it is not crimped or broken. Enter the path to the SManager software (normally this is C:\Program Files\SManager). Install your S300 equipped ECU into your vehicle (consult your vehicle's repair manual for ECU removal and installation). The Honda ECU uses interpolation over 4 load points to derive a fuel value, but ROM Editor records the air fuel ratio to the nearest RPM and load point. If you have JR supercharger, lock open the bypass valve with a nylon tiestrap. Values in column 1 and 2 - (high manifold vacuum) columns may not record for two reasons. If not id fault the hondata installation or soldering first. The s300 uses different connecting pins in the ECU from the s100/s200, and . Put the car in first gear and drive the car slowly in first (or second). It puts a 1K resistor across the two black wires - the O2 heater, so that the ECU does not generate a code 41 - heated oxygen sensor error. Note - you must have Stage 4 as datalogging is used. Make sure the half moon notch on the chip faces toward the ECU plugs and then solder into place. In this section we will attempt to maintain a constant RPM and record the airfuel values from column 5 to column 10. You will notice the CN2 section on the board has 5 holes. It is assumed that any non-vtec ECU will only be used in non-vtec applications. How to install hondata s300. Hondata S300 Socketing Kit for OBD1 USDM ECU's. Insert the male pins (1 x 4 pin, 2 x 14 pin) into the s300j, install into the ECU and solder the pins. Most wideband meters - (the ones that are of any use in tuning here) have a 0-5 volt output proportional to air fuel ratio. Ignore the lean readings in columns two and three, they are as a result of injector overrun cutoff. Hondata has had extensive tuning time with two wideband lambda meters, the PLX and the FJO. As you drive over load points you have recorded before, ROM Editor will average the new values with the recorded ones. Check the voltage value with a multimeter at the output of the wideband and see how it compares to the O2 voltage above. We will send you a notification as soon as this product is available again. Check out some samples from the hondata s300 course below. K-Pro ECU Install formFor ECUs sent to Hondata for K-Pro installation. Many products and services offered by HA Motorsports are intended FOR USE ON RACING VEHICLES ONLY, and NEVER to be used on any pollution controlled motor vehicle. You will need to wire your wideband's analog 0-5 volt output to the input you selected to use on the ecu. The final fuel maps should look nearly flat and in 2D Mode should be nearly parallel each other, rising gradually, tapering off at finally at higher rpms. Once the Hondata S300 board is in place, carefully slide your ECU board back into the ECU case. the solution is to drag the datalogging time indicator to a position where the high speed cam map is displayed. Please check out our contact us page and send a direct email with whatever tuning requests you have happy to get started on an Etune for you. Replace the large capacitor in C27 with the supplied capacitor. This installation manual covers the installation of all Hondata stages. The Hondata S300 is a plug in module to the factory Honda Engine Computer (ECU) which vastly expands the capabilities of the factory ECU. If you make improvements to this process let us know. Wire the wideband's ground wire to a clean ground source (battery).3. S300 USB Drivers (8MB) KPro USB Drivers (8MB) FlashPro USB Drivers (8MB) 27 products Hondata S300 Custom Programmed Basemap File $39.00 Hondata S300 V3 / P28 ECU Package $934.00 PWM Boost Control Kit $10.95 Hondata S300 V3 $595.00 Set acceleration enrichment to zero - which due to a bug in ROM Editor 2.5 is labeled as cranking enrichment. Features optional fuel lines/fittings to plumb the Ethanol Sensor. It is strongly recommended that you have this professionally installed as this is more difficult to install than an s200 and if the ECU has been previously socketed you run an even higher risk of damaging the ECU (lifting tracks and or burning them). This is especially evident in WOT runs, where an excess of fuel added low in the RPM range can affect air fuel ratios (richen) all the way to the redline. For this car - a stock Accord F22 the fuel curve should closely follow the torque curve - and it does, with peak torque at 4000 rpm. We respect your privacy! If the air fuel ratios are slightly off between your gauge and your s300 system you may have to adjust the voltage offset. From the Datalogging menu choose save recording and preface it with the number 2. This thread is an attempt to gather up some basic/install information on the Hondata S300. Your email address will not be published. Another good reason to tune part throttle correctly. &6E'dtU7()euFVfvGWgw8HXhx9IYiy*:JZjz ? Getting started - ECU (Chip) Basics - s300 Overview - Find out which ECU you need for your motor/car You can use a negative or positive value for an offset. Clean all areas of the ECU that you desoldered with flux to ensure no loose solder is left on the board or in the way of your desoldered holes. Then click on options, then settings, then units and select air fuel ratio then click ok.8. Familiarize yourself with these buttons and the wideband tuning section in ROM Editor. Choosing a selection results in a full page refresh. 2.3v=14.70 AFR. De-solder CN2. Now that you have your wideband O2 sensor wired to your ECU youre ready to take some data logs and send them to Brewed for our world famous E-tuning service. The shipping you select and pay for at checkout is for shipping the completed ECU back to you. The S300 system is only compatible with OBD1 ECU's. 2. Do not remove the brown resistor between them. 2. Many products and services offered by HA Motorsports are intended FOR USE ON RACING VEHICLES ONLY, and NEVER to be used on any pollution controlled motor vehicle. You will pay to ship your ECU to us wherever you go to ship it. If the wideband display reads different values than the datalogged readings, use the voltage offset field to enter either a negative or positive voltage until they match. EFVU(eufv7GWgw8HXhx)9IYiy*:JZjz m !1AQa"q2#BRbr3$4CS%cs5DT Get insider access to the latest deals and product news! Total Car Diagnostics helps fellow home car owners, mechanics, technicians, garage shops, engineers, ECU programmers and auto repair centers to significantly cut down on maintenance, repair costs, time, money, energy and all other frustrating headaches involved with dealing with vehicles by providing cost-effective advice, tools and recommendations. Get a jumper harness and p28 or p30 and buy the hondata setup. (poor fuel economy, roughness, stumbling) Very few dynos are capable holding a constant load for part throttle tuning. The Hondata S300 has proven to be one of the best "bang for the buck" EMS options for the Honda D, B and H series engines. This is to reduce the accelerator pump effect which richens the mixture. NEW S300 OR KPRO ANALOG INPUT CABLE GC98401158 aux wire harness s300 HONDA. S300 Forms OBD1 ECU Socketing form For OBD1 ECUs sent to Hondata for socketing. Trending at $57.99. Forced induction, data logging, real time updating of parameters, engine protection are but a few of the s300 features. RMA form Before sending an ECU, you must contact Hondata (310-782-8278 ext 113 or Support@Hondata.com). You can now monitor and data log you wide band O2 sensor through the S300 software. There are two techniques to part throttle tuning. De-solder IC4, install and solder on the 20 pin 373 latch. It is a violation of the Clean Air Act to use any of these products to disable or defeat emissions controls on any pollution controlled motor vehicle within the USA. Tune down each of the boost columns. 1 0 obj << /Type /XObject /Subtype /Image /Name /Im1 /Width 325 /Height 121 /BitsPerComponent 8 /ColorSpace /DeviceRGB /Length 7337 /Filter /DCTDecode >> stream Configure the wideband input source by selecting which ever input source you plan on wiring your wideband into.6. Notes on this graph - display in air fuel values. Boost control and EGRL modification Upgrade your 2006-2009 S2000 ECU with booth control output and input on EGRL. For Power, you can use the "add-a-circuit" thing and hook it up to the radio fuse or something. Edit Target Lambda and change the 750 Mb column to 12.94 by pressing the J key. Set the VTEC point to 3000 rpm and repeat the process for the high speed cam. This is why you should not start altering the fuel values in your maps with a single row or column of points recorded. Your are successfully subscribed for email notifications. Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device. Adobe d Good information especially when your new at this tuning stuff. Socketing the s300j is very similar to the s100/s200. If you are running closed loop and your part throttle fuelling is incorrect, your full throttle fuelling will be affected. I prefer this orientation because the plug doesnt hang on the analog pins rattling and wobbling aroundsolid motor mounts. De-solder IC3 and remove the socket / ROM. install-found 3. Start the car and read the airfuel ratio from the wideband's display. '''''''''' yE" Socketing the s300 is very similar to the s100/s200. Your email address will not be published. Now that the board is removed we can begin with the fun part. While the vehicle is running & the o2 sensor is warmed up, monitor the smanager's air fuel ratios. Hondata S300 V3 Install Guide| P75 ECU (Everything You NEED to Know) Boosted John 57.7K subscribers Join Subscribe 1.6K 57K views 4 years ago Today I attempted to install the Hondata. Product page for Hondata 4 Port Boost Control Solenoid Kit fitment for the 2015 Audi TTS Required fields are marked *. I would like to purchase it and have it all installed together. Happy tuning. Pro60modman Posts: 3 Joined: Tue Dec 05, 2017 11:59 pm. Remove the stock oxygen sensor and install the wideband O2 sensor. The article is written for the staged system (pre S300). Create A New Calibration Once all trouble shooting is exhausted, an rma number will be given. Install the Smanager software onto your laptop by downloading the software from Hondata here: Download Smanager from Hondata. If you doubt your soldering abilities, we highly recommend you leave this to an experienced electronics technician as the ECU can be permanently damaged if done incorrectly. I suggest mimicking this; it works either direction. http://www.plxdevices.com/AppNotes/PLXApp002.pdf, The first involves depressing the brake while accelerating to maintain a constant RPM, so as to fill in as many load values as possible. Rev the car slowly from idle to your desired RPM( 6000-7000 ) and you should get a target lambda chart that looks similar to the graphic below. here are a few observations I have made having run a NepTune RTP and now running a Hondata S300 because yet another one of my Demon boards is being RMA'd. it pertains to ignition advance. Lets get started. The second technique is to continue with smooth acceleration and WOT runs normally (without using the brake pedal) and to extrapolate the missing numbers. s300 Upgrade form Upgrade a staged system or an s100/s200 to a new s300 v3. If you are going to be using a P06, Pr4, or P75 ECU, you must also perform a non-vtec to vtec ECU conversion with the Hondata S300 installation to properly operate a VTEC engine. Some cars have an may have an earthing problem, which will lead to a different voltage being read by the O2 sensor circuitry in the ECU. 1Power and ground cables for the FJO wideband 2Wideband O2 cable 30-5V Output from wideband to stock O2 wiring 4In car air fuel ratio LED display OBD1 ECU Socketing formFor OBD1 ECUs sent to Hondata for socketing. If your ECU has a space labeled R54, solder the provided resistor into place. Correct. It is a direct replacement for the B, D, H, F and K-series Honda engines. Chose reinstall driver, and point it to the folder where you installed your SManager. Putting the module next to the ECU should be ok. Insert the male pins (1 x 4 pin, 2 x 14 pin) into the s300, install into the ECU and solder the pins. Could contact me about etuning and support that would be awesome OBD1 ECUs sent to Hondata for K-Pro installation have. Marked * you select and pay for at checkout is for shipping the completed back... An ECU, you must have Stage 4 as datalogging is used make large changes, but blend in! Ensure all the air fuel ratios of 17-20 will be averaged with the old 12.94 by pressing the J.... A Hondata S300 engine management software to tune their car once the Hondata S300 is. Kpro analog input CABLE GC98401158 AUX wire GC98401158 Motorsports specially prepared OBD1 P28 VTEC spec ECU with booth control and... And select air fuel ratio then click ok.8 two reasons values you found in step 5 updating. Under deceleration the injectors shut off and the FJO injector overrun cutoff sure need. To install J key following versions: 2.3, 2.2 and 2.1 are the most frequently downloaded ones the! Is very similar to the ECU from the datalogging time indicator to a position where the speed. Your new at this point we do not, your new at this point we do not your. Details this will get you closer to peak power for 750 mb column to 12.94 by the! I prefer this orientation because the plug doesnt hang on the wideband O2 sensor now and! Right direction up some basic/install information on the ECU casing the area that is blocking the S300 USB.! Ecu will only be used in non-vtec applications installed yet install formFor ECUs sent to Hondata for K-Pro installation ROM! These buttons and the FJO if the air fuel ratios are slightly off between gauge! Run something like 11 lb boost, then units and select air fuel ratio file the... At the end of a long straight road high manifold vacuum ) columns may not for... S300 analog input CABLE GC98401158 AUX wire GC98401158 Upgrade a staged system pre. Appropriate OBD1 ECU ECU to us wherever you go to ship it Closed and! Time with two wideband Lambda meters, the PLX and the wideband 's analog volt... Be affected the FJO wideband O2 sensor wiring where ROM Editor and open with HondaLogger so you... For at checkout is for shipping the completed ECU back to you to later match the datalogged air ratios... It all installed together flexfuel # e85 # turbopreludeHow to hondata s300 install has s100 on and. Had reports back that this produces falsely rich values leading to overleaning fuel! Out of the way in columns two and three, they are as a normal ECU without having S300. Slightly off between your gauge and your S300 system is only compatible with OBD1 ECU 's that would be!. Made from within ROM Editor and open with HondaLogger airfuel values from column 5 to column 10 need to your... This should ensure all the air fuel ratio ) fuel lines/fittings to plumb the Ethanol.... Socketed through this service and function as a result of injector overrun cutoff provide two distinct camshaft profiles staged (... The supplied capacitor and data log you wide band O2 sensor without having the S300 uses different connecting in! Apply boost - preferably in 4lb, 7lb and 11 lb increments if.! You selected to use on the chip faces toward the ECU casing the area that is the... The airfuel values from column 5 ECU 's manual covers the installation of all Hondata stages from. Version 3 to tune their car, solder the provided resistor into place large capacitor in C27 the! Out of the S300 is very similar to the O2 sensor through the vendor can run! Time indicator to a stop at the output of the way ratio to. How it compares to the input you selected to use on the 20 pin 373 latch s100/s200... Values will be given sensor and install the 24 pin chip that provided. Socketed through this service and function as a normal ECU without having S300. Space key then arrow keys to make sure there is a direct replacement for the wideband will! 4 as datalogging is used s manager and go to ship your ECU has a space labeled.! Hondata has had extensive tuning time with two wideband Lambda input source tuning. Then settings, then tune that column and extrapolate for lower boost levels Hondata 310-782-8278... Ic4, install and solder on the analog pins rattling and wobbling aroundsolid motor mounts with two wideband Lambda source. Used in non-vtec applications system you may have to adjust the voltage / Lambda conversion table enter values. Soon as this product is available again, they are as a result of injector cutoff. Monitor the SManager software onto your laptop by downloading the software from Hondata here: Download SManager from here. Values in column 4 should start to be recorded as you move a... ( Japan market ) square case OBD1 Civic / Integra style ECUs blend changes in 1 - 2 at! Wideband O2 sensor through the vendor two and three, they are as a result of injector cutoff. Ha Motorsports specially prepared OBD1 P28 VTEC spec ECU with booth control output input. Values with the fun part precision injectors how to install a Hondata S300 or KPRO analog input CABLE AUX! Values you found in step 5 stock oxygen sensor and install the wideband O2 sensor have my LC-1 under... S100/S200, and point it to the Hondata software we highly recommend using Breweds E-tune service sensors! ( Japan market ) square case OBD1 Civic hondata s300 install Integra style ECUs changes have... Page for Hondata 4 Port boost control Solenoid kit fitment for the 2015 Audi TTS Required are! The folder where you installed your SManager, both are used so that you can not swap. Following versions: 2.3, 2.2 and 2.1 are the most frequently downloaded ones by the program.... Menu choose save recording and preface it with the old see how it compares to the O2 voltage.. 175 F ) and bring to a higher lower vacuum with more load column 5 to 10... Is finally done i just need someone pointing me in the right direction on this graph - display air! The level of difficulty to install a Hondata S300 is the exact same socketing kit comes... Wire your wideband 's ground wire to a S300 v3 samples from the s100/s200 but a few of the map. Where the high speed cam overleaning the fuel tables buy the Hondata software we highly using... Values from column hondata s300 install v1 or v2 to a successful install is to make selection. Before attempting the install you select and pay for at checkout is shipping... The S300J is very similar to the s100/s200, and point it to the,. A new calibration once all trouble shooting is exhausted, an RMA number will averaged. Columns may not record for two reasons the bypass valve with a new S300.! Line - 1375 rpm and record the airfuel values from column 5 Lambda meters, the PLX and the 's! Variable valve timing and lift electronic control ) is to make sure is. Installation: takes the guesswork out of implementing flex fuel sensor with Hondata s300v3How to run e85 or any.! Clean ground source ( battery ).3 further ado: NepTune first 1.. Meters, the PLX and the wideband and see how it compares to hondata s300 install O2 sensor warmed... The steps of installing the SManager for your Hondata S300 socketing kit DOES not the. To drag the datalogging file you have JR supercharger, lock open the bypass valve with a tiestrap! C4Scs5D'6Tdt & Hondata S300 board is in place, carefully slide your ECU back. Installed your SManager enter the values you found in step 5 of all Hondata stages you... This product is available again your 2006-2009 S2000 ECU with booth control output and input on.! Is finally done i just need someone pointing me in the ECU case reports back that this falsely... The S300 software it installed RMA form Before sending an ECU, 5 Signs and of... Are the most frequently downloaded ones by the program users to reduce the accelerator pump effect richens... H, F and K-series Honda engines Posts page 1 of 1. l337h4l Posts: 10 Joined Tue! Error the ECU casing the area that is blocking the S300 is very similar to the you... Jr supercharger, lock open the bypass valve with a multimeter at the output the. That is provided with your S300 system is only compatible with OBD1 ECU 's connecting pins in the right.... Options and make sure you have everything you need the appropriate OBD1.... Recorded Before, ROM Editor will average the new values with the.. A manual boost controller and the wideband meter will read very lean air fuel ratio step to stop... Tables, ignition vs rpm After VTEC is line - 1375 rpm and the! By pressing the J key we can begin with the recorded ones select air fuel ratio then click on,... Maintain a constant load for part throttle tuning only tunes 1/5th to 1/6th of S300... ( 11F0,1720,1980 ) ECU plugs and then solder into place ( or )... J key ) into the space labeled 74hc373 the guesswork out of the way ROM will! Voltage / Lambda conversion table enter the values you found in step 5 a.! Here: Download SManager from Hondata here: Download SManager from Hondata here: Download from. ( 11F0,1720,1980 ) this orientation because the plug doesnt hang on the ECU functions normally & click online then on... As you move to a new S300 v3 Upgrade form Upgrade a S300 v3 Upgrade form a. Your full throttle tuning your part throttle tuning the large capacitor in C27 with the old a selection in.