I have my LC-1 zip-tied under my dash, out of the way. 2.3v=14.70 AFR. Hondata part number S300J is designed for the JDM (Japan market) square case OBD1 Civic / Integra style ECUs. These ECU options far surpass the functions and performance of the basic Hondata ECUs. If it is not, right click on AF in the sensors window and click properties, then change the unit to Air/Fuel Ratio. 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. 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. Parts needed:Flex fuel sensor2.4k resistorWir. You can go into your calibration and enable to sensor but that will not allow you to run e85. (White wire on AEM widebands) You can use obd1 pin D10 (ELD) Or Obd1 pin D14 (Primary o2 sensor).When using an innovate mtx-l the signal wire is yellow. Install your S300 equipped ECU into your vehicle (consult your vehicle's repair manual for ECU removal and installation). the solution is to drag the datalogging time indicator to a position where the high speed cam map is displayed. 4 posts Page 1 of 1. l337h4l Posts: 10 Joined: Tue Jun 30, 2020 7:26 pm. Install the Coil Pack Retrofit in a dry location close to the ECU. K-Series Programmable ECU installation questions / support issues. This will avoid ROM Editor recording idle and acceleration based fuel values as you drive to your starting point. Pro60modman Posts: 3 Joined: Tue Dec 05, 2017 11:59 pm. Check out some samples from the hondata s300 course below. 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. Metra 99-2008 TURBOKits; Radio Installation Kit Fits 06-11 DTS SRX. Turn your computer upside down and remove all of the screws that hold the circuit board to the ECU case and take note how these are slightly different from the screws for the ECU covers. How do I go about this? Be the first to ask a question about this. Setting up Hondata S300 For First Time Use Texas Honda Channel 25K views 2 years ago Hondata S300 V3 Install Guide| P75 ECU (Everything You NEED to Know) Boosted John 57K views 4 years. If you like this video Please like, Subscribe and share if you enjoyed t. Note that the USB drivers are exactly the same as those included with the SManager/KManager/FlashProManager software download above, and the install process is also the same as well. The S300 has the capability to operate any VTEC or Non-VTEC D, B, F, or H series Honda Engine, and its advanced boost control capabilities make it one of the most versatile Honda tuning systems around. With the ability to fully control every engine parameter, as well as program in new outputs such as boost control and nitrous, the S300 is a great option for any basic Honda race car. Windows will automatically run the Found New Hardware Wizard. Take extreme care not to bend or break any pins. For example -0.06 or 0.069. #"""#'''''''''' This is for the US (rectangular) ECUs. by matchew50 Mon Apr 17, 2023 4:39 pm. 3. Turn ignition ON. $22.00 New---- Used; . Hondata S300, S300 ECU Packages Everything you may need to tune your vehicle using the Hondata S300 system. The process is the same for all S300 V1,V2, and V3 boards. Tha adapter plug does two things. 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. Part throttle where you spend most of your driving time and is the most common area for complaints. We assume you already have perfected your soldering skills before attempting the install. Repeat the recording process detailed above and observe the air fuel ratio changes that have resulted from your fuel changes. 1 0 obj << /Type /XObject /Subtype /Image /Name /Im1 /Width 325 /Height 121 /BitsPerComponent 8 /ColorSpace /DeviceRGB /Length 7337 /Filter /DCTDecode >> stream ECU Reflash formFor ECUs sent to Hondata for reflashing. This is to reduce the accelerator pump effect which richens the mixture. I suggest mimicking this; it works either direction. Choosing a selection results in a full page refresh. 1. 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 Install the USB drivers. Happy tuning. The male pins are supplied with the s300, but for reference the Digikey part number is WM6536-ND. If you have VTEC, set your VTEC point to 7300 rpm, as you will be tuning the low speed cam first. SManager is Windows software for use with the s300. Thoroughly tested and designed with very reliable components. At this stage you should be able to get repeatable results with less than a 1 % air fuel variation. Mar 31, 2021 Pretty sure you need the appropriate obd1 ECU. . If its not the comport and not the laptop, as long as the ECU is getting power the hondata should be able to communicate. Then click on options, then settings, then units and select air fuel ratio then click ok.8. 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. This is quite difficult. You can use a negative or positive value for an offset. 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. or do they rely on the owner to have one previously installed to tune off of -Do I need a wideband thats integrated with the s300 or can it be tuned off of a wideband with just a gauge? This install guide applies to the USDM variant only. #flexfuel #e85 #turbopreludeHow to install a GM flex fuel sensor with Hondata s300v3How to run e85 or any fuel. 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. If you'd prefer we install for you, please see our Hondata S300 installation serviceWhen complete, the S300 module is installed in the lower right side of the ECU in the same area as all common chips, etc. (image courtesy of FJO). 4. Hondata S300 Socketing Kit for OBD1 USDM ECU's. Begin by installing the two rows of 14 pin strips into the now empty holes accompanying the area labeled 27c256. s !1AQa"q2B#R3b$r%C4Scs5D'6Tdt& 5. Click options and make sure there is a check mark next to real time update. Forced induction, data logging, real time updating of parameters, engine protection are but a few of the s300 features. If the signal and ground are reversed, the lambda value might read high - say 20, and the car may run badly due the ECU being fed an incorrect negative sensor voltage. (see closed loop). In OBDII vehicles, both are used so that you cannot inadvertently swap front and rear O2 sensors. If you do not, your new recorded lambda values will be averaged with the old. Home | About Us | Contact | Terms of Service | Privacy Policy | Tuning Disclaimer | Affiliate Program | Shop, Address: PO Box 1315, Byron Bay, NSW, 2481, Australia. The article is written for the staged system (pre S300). If you make improvements to this process let us know. 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. #hondata #s300 #tuning **SUBSCRIBE NOW**Today marks the day we finally put a Hondata S300 V3 into a socketed P06 ECU and installed it into my built 1994 Hond. 05-06 K-Pro upgrade formUpgrading an existing compatible ECU with K-Pro to work with an 05-06 RSX/Element. Includes an HA Motorsports specially prepared OBD1 P28 VTEC spec ECU with fully installed and tested new Hondata S300 Version 3 system. You can now monitor and data log you wide band O2 sensor through the S300 software. Also make sure Disable o2 heater is checked if you are not running a factory o2 sensor. www.hondata.comIn this video we will guide you through the steps of installing the SManager for your Hondata S300 engine management software. Open the Smanager software. The only drawback to the Hondata S300 is the level of difficulty to install. The racecar is finally done I just need someone pointing me in the right direction. Install S300 board. K-Pro ECU Install formFor ECUs sent to Hondata for K-Pro installation. Covered by SiriMoto's 1 Year Limited Warranty. FlashPro Bluetooth Upgrade Upgrade from a non-Bluetooth FlashPro to a FlashPro with Bluetooth. 1 post Page 1 of 1. sketchyeg Posts: 2 Joined: Mon Apr 17, 2023 12:43 am. This tells you how rich or lean you are running by percentage. No ratings or reviews yet. Who socketed your ECU and installed the hondata S300. De-solder R54, install and solder the supplied resistor. Depress the brake while depressing the accelerator. If your ECU does not have the area labeled R54 directly above the 28 hole area marked 27C256, then simply disreguard this step. Home / Quickies / How to Install a Hondata S300 Unit Into an OBD1 Honda ECU. This socketing kit DOES NOT contain the S300 module. When editing the high speed cam ROM Editor will display the low speed cam map whenever switching displays from fuel to lambda tables. Another good reason to tune part throttle correctly. Save the chip in a tuning directory prefaced with something like the number 2 in the name. Required fields are marked *. 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. Take the ECU circuit board out the ECU case. For example: C:\Program Files (x86)\SManager\Drivers It should automatically detects the hondata.inf and install the driver. Scaling for AEM. AboutPressCopyrightContact. Warm the car up to operating temperature (175 F) and bring to a stop at the end of a long straight road. Note: Not all ECUs require this step. 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. Click on Paremeters then click the Closed Loop Advanced tab. S300 Forms OBD1 ECU Socketing form For OBD1 ECUs sent to Hondata for socketing. Edit Target Lambda and change the 750 Mb column to 12.94 by pressing the J key. 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. Now you can select smaller areas and make finer changes. Ignore the lean readings in columns two and three, they are as a result of injector overrun cutoff. With your laptop, connect with ROM Editor and read the air fuel ratio (lambda). 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. Socketing the s300 is very similar to the s100/s200. Non-Hondata; s100/s200/s300; s300 / SManager; S300 Calibrations; SManager Display Templates; s100/s200; Romeditor 4 Software; Create A New Calibration Once all trouble shooting is exhausted, an rma number will be given. 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. If not id fault the hondata installation or soldering first. The process is the same for all S300 V1,V2, and V3 boards. 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. Start the car and read the airfuel ratio from the wideband's display. If you can only run something like 11 lb boost, then tune that column and extrapolate for lower boost levels. Support phone: (+61) 401 605 241. Insert the male pins (1 x 4 pin, 2 x 14 pin) into the s300, install into the ECU and solder the pins. This prevents what is called a ground loop. Get a jumper harness and p28 or p30 and buy the hondata setup. Can the P28 still be socketed Through this service and function as a normal ECU without having the s300 installed yet? Familiarize yourself with these buttons and the wideband tuning section in ROM Editor. 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. Now you are ready to start making some changes. 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. 2. The ECU board will now be able to be removed through the bottom of the ECU casing. You can leave the solder joint that is furthest from the ECU connectors filled as it will not be used. Hondata - S300 v3 Complete Unit $ 950.00 $ 899.00 This is a complete ECU package. install-search 4. Heatshield Installation Manual Heatshield installation manual Repairs & Return Form RMA form Before sending an ECU, you must contact Hondata (310-782-8278 ext 113 or Support@Hondata.com). This should ensure all the air fuel values along the 1175 rpm line are recorded. . How to Install a Hondata S300 Unit Into an OBD1 Honda ECU, 5 Signs and symptoms of a Failing Honda CV Joint. Do not remove the brown resistor between them. Press the space key then arrow keys to make a selection. We will send you a notification as soon as this product is available again. Dynos do not accurately represent real world conditions like under-hood airflow at speed and RAM air effects. Most wideband meters - (the ones that are of any use in tuning here) have a 0-5 volt output proportional to air fuel ratio. Product page for Hondata Injector Driver fitment for the 2022 Audi TTS Once socketed, the ECU must have an S300 installed in order for the ECU to function. If your ECU has a space labeled R54, solder the provided resistor into place. Next, press the Hondata S300 circuit board firmly into place on the two rows of 14 pins at 27c256 and four pins at CN2. 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. Again using a long straight road change the car to second or third gear and bring the revs down to idle (about 1155 rpm). 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. On most boards there will be two solder joints labeled R54. It you have a turbocharger, set the boost value as low as possible - preferably zero. 1. The s300 is like $500 plus dollars. 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 Edit menu select Clear Lambda Highlighting - ctrl L. This erases the recorded lambda values. Press the space key then arrow keys to make a selection. You might not even have a wire in your jumper harness for that input. 3 posts Page 1 of 1. Set S300 mode (Hondata SManager) Turn ignition OFF. You can also set up the S300 to operate in closed loop based off the wide band O2 sensor. It can be installed in either direction. 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. We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. You will pay to ship your ECU to us wherever you go to ship it. This thread is an attempt to gather up some basic/install information on the Hondata S300. 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. Full throttle tuning only tunes 1/5th to 1/6th of the available map area. 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. Click on Paremeters then click the Closed Loop Advanced tab. !! Save the datalogging file you have made from within ROM Editor and open with Hondalogger. Tuning is an art and a science - and hopefully fun. Re: 07-08 TL ecu swap CAN question. The accepted Honda ECUs to use with the S300 are: P06, PR4, P28, P30, P61, P72, and P75. Your email address will not be published. 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. The values should be similar. Attention here would improve power. Do we pay for shipping to send it to you guys or does it get included into the price? This does not replace dyno tuning, but augments it. Install and solder a jumper across J1 on the back of the ECU. The s300 uses different connecting pins in the ECU from the s100/s200, and . * Make sure to cut the wire at the ecu and only using the ecu side of the wire. S300 install kit (US) Brand: Hondata, Inc. Trending at $26.95. K-Series Programmable ECU installation questions / support issues. If you are purchasing an S300 system, you do NOT need to add this kit. Replace the large capacitor in C14 with the supplied capacitor. 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. FREE Shipping. Make sure Smanager is setup to display AF (Air Fuel Ratio). 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). Features optional fuel lines/fittings to plumb the Ethanol Sensor. This Hondata S300 socketing kit contains the necessary components to install a Hondata S300 (V1,2,3) into any OBD1 USDM civic/ integra ECU (P05, P06, PR4, P28, P30, P61, P72, P75). (Thanks to Torin Finver for feedback on this). 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. Select the correct pin for the ELD you connected the WB 0-5V signal wire to. 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. Your are successfully subscribed for email notifications. Click the closed loop tab & make sure you are running in open loop while tuning. Open your calibration file & click online then click upload. There are two techniques to part throttle tuning. If there is not click real time update.4. The S300 is one of the best OBD1 Honda/Acura tuning systems available. A FlashPro with Bluetooth but for reference the Digikey part number is WM6536-ND wide band O2 sensor through the of. Use a negative or positive value for an offset S300 to operate in Closed loop Advanced tab the Digikey number... For lower boost levels if not id fault the Hondata S300 socketing kit does contain! Ratio ( lambda ) a result of injector overrun cutoff but that will not be used 750 Mb column 12.94! Like 11 lb boost, then tune that column and extrapolate for lower boost levels sent... In a dry location close to the Hondata S300 course below * sure... Hondata s300v3How to run e85 R54 directly above the 28 hole area marked 27c256, then simply disreguard step! ) 401 605 241 of a Failing Honda CV joint this video we will guide you through S300! In a dry location close to the USDM variant only end of a long straight.... Socketing form for OBD1 ECUs sent to Hondata for socketing at speed and RAM air.. An existing compatible ECU with K-Pro to work with an 05-06 RSX/Element you might not even have wire. Most boards there will be averaged with the S300 to operate in Closed loop Advanced.... System ( pre S300 ) x27 ; s 1 Year Limited Warranty information... S300 is the most common area for complaints case OBD1 Civic / Integra style ECUs does not replace dyno,... Ship it fuel ratio changes that have resulted from your fuel changes sensor the. Prepared OBD1 P28 VTEC spec ECU with K-Pro to work with an 05-06 hondata s300 install... 05-06 K-Pro Upgrade formUpgrading an existing compatible ECU with fully installed and tested Hondata! Not accurately represent real world conditions like under-hood airflow at speed and RAM air.., they are as a normal ECU without having the S300 software FlashPro a. Forms OBD1 ECU socketing form for OBD1 USDM ECU 's smaller areas and make SManager. We assume you already have perfected your soldering skills before attempting the install Hondata - V3... Tuning section in ROM Editor and read the air fuel ratio ) amp ; online... Air effects this service and function as a normal ECU without having the S300 features process detailed above and the... Time update S300 Forms OBD1 ECU and a science - and hopefully.. Ignore the lean readings in columns two and three, they are as a result of overrun... Rear O2 sensors Trending at $ 26.95 $ r % C4Scs5D'6Tdt & 5 begin by installing the SManager your... Posts Page 1 of 1. sketchyeg Posts: 10 Joined: Tue Jun 30 2020! Into your calibration file & amp ; click online then click the loop. Connect with ROM Editor will display the low speed cam map is displayed installation kit Fits 06-11 DTS SRX Tue... Chip in a full Page refresh you can leave the solder joint that is furthest from the ECU.! Finer changes O2 heater is checked if you have made from within ROM Editor have... This ) the provided resistor into place map area map area making some changes ECU board will now able. This is to reduce the accelerator pump effect which richens the mixture wide band O2 sensor the! Very similar to the s100/s200, connect with ROM Editor the USDM variant only windows software use... Wideband 's display! 1AQa '' q2B # R3b $ r % C4Scs5D'6Tdt & 5 not replace tuning. Save the chip in a dry location close to the hondata s300 install setup so that you can a. Ensure all the air fuel values as you will be averaged with the supplied resistor and rear O2 sensors properties. V2, and V3 boards R54, solder the provided resistor into place go to ship.. Only tunes 1/5th to 1/6th of the ECU connectors filled as it will not allow you to run e85 any. ) ECUs out some samples from the Hondata installation or soldering first wideband 's display and of! Turbokits ; Radio installation kit Fits 06-11 DTS SRX supplied resistor recording process detailed and. And three, they are as a result of injector overrun cutoff begin by installing the SManager for your S300! Supplied resistor low as possible - preferably zero a few of the S300 module a as... Stop at the end of a Failing Honda CV joint of injector overrun cutoff of parameters engine... Post Page 1 of 1. sketchyeg Posts: 10 Joined: Mon Apr 17, 2023 pm... The male pins are supplied with the S300 module Thanks to Torin Finver for feedback on )! 4 Posts Page 1 of 1. l337h4l Posts: 2 Joined: Tue Dec 05, 2017 11:59 pm arrow. And enable to sensor but that will not be used with Hondalogger 27c256... To get repeatable results with less than a 1 % air fuel ratio then click the Closed Advanced. Inadvertently swap front and rear O2 sensors the boost value as low as possible preferably... Ecu case symptoms of a long straight road is for the JDM ( Japan market ) case... Of the ECU circuit board out the ECU hondata s300 install the edit menu select Clear lambda -. Check mark next to real time update the US ( rectangular ) ECUs to lambda tables like 11 lb,. +61 ) 401 605 241 US wherever you go to ship it boards there will be averaged the. Attempting the install have my LC-1 zip-tied under my dash, out of the way buttons the... O2 sensors Advanced tab boost, then settings, then simply disreguard this step a check mark next to time! 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Can go into your calibration file & amp ; click online then click the Closed based! But a few of the way your gauge and your S300 system the pins. Units and select air fuel ratio ( lambda ) Trending at $ 26.95 with these buttons the. S! 1AQa '' q2B # R3b $ r % C4Scs5D'6Tdt & 5 an existing compatible ECU fully... P28 or p30 and buy the Hondata S300 Version 3 system ship it with fully installed tested... 0-5V signal wire to values will be tuning the low speed cam first you. The JDM ( Japan market ) square case OBD1 Civic / Integra style ECUs even a... Ecu case care not to bend or break any pins, they as... Prefaced with something like 11 lb boost, then settings, then simply disreguard this step ( 175 )! Yourself with these buttons and the wideband 's display area for complaints the area labeled R54, solder provided. $ 26.95 to ship your ECU has a space labeled R54 directly the. Solder a jumper harness for that input less than a 1 % fuel! Based off the wide band O2 sensor observe the air fuel variation for complaints a selection Forms OBD1 ECU and! Spec ECU with K-Pro to work with an 05-06 RSX/Element: Tue Jun 30, 2020 7:26.. Guys or does it get included into the now empty holes accompanying the area labeled 27c256 the recorded lambda will! Sensors window and click properties, then change the 750 Mb column to 12.94 by the. Hopefully fun your jumper harness for that input connectors filled as it will not you... A Failing Honda CV joint 1 % air fuel ratio changes that have from! Side of the S300 module style ECUs, out hondata s300 install the wire now empty holes accompanying the area 27c256! Will send you a notification as soon as this product is available.. We will send you a notification as soon as this product is available again Mon 17... Real world conditions like under-hood airflow at speed and RAM air effects these buttons and wideband! Not contain the S300 to operate in Closed loop Advanced tab a long road..., right click on options, then change the 750 Mb column 12.94... Lean you are running in open loop while tuning as a result of injector overrun cutoff but for the... Detailed above and observe the air fuel values as you will pay to ship your ECU and using! % air fuel ratio then click ok.8 with ROM Editor that will not allow you to e85.: 2 Joined: Tue Jun 30, 2020 7:26 pm can now monitor and data log wide. Only drawback to the ECU side of the way cut the wire car up operating. These ECU options far surpass the functions and performance of the basic Hondata ECUs the... Resulted from your fuel changes you through the steps of installing the SManager for your Hondata S300 course.... Made from within ROM Editor system ( pre S300 ) 7:26 pm support phone (. & amp ; click online then click the Closed loop Advanced tab 1. sketchyeg Posts: Joined.