SManager is Windows software for use with the s300. Another drawback to the system is that when purchasing the S300 you are buying just the Hondata unit and software . On most boards there will be two solder joints labeled R54. 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. As you drive over load points you have recorded before, ROM Editor will average the new values with the recorded ones. Thailand Flush Style Wide, Low and Pokin. This tells you how rich or lean you are running by percentage. Mark on the ECU casing the area that is blocking the S300 USB plug. Set acceleration enrichment to zero - which due to a bug in ROM Editor 2.5 is labeled as cranking enrichment. Some information in this manual will not apply if you are not installing all the Hondata features. 5. Your are successfully subscribed for email notifications. Hondata part number S300J is designed for the JDM (Japan market) square case OBD1 Civic / Integra style ECUs. If the air fuel ratios are slightly off between your gauge and your s300 system you may have to adjust the voltage offset. If your ECU does not have the area labeled R54 directly above the 28 hole area marked 27C256, then simply disreguard this step. At this point we do not want to generate boost. Metra 99-2008 TURBOKits; Radio Installation Kit Fits 06-11 DTS SRX.
!! The male pins are supplied with the s300, but for reference the Digikey part number is WM6536-ND, Socketing a new ECU: http://www.hondata.com/images/ecuj12.jpg. Configure the wideband input source by selecting which ever input source you plan on wiring your wideband into.6. 2. Click on Paremeters then click the Closed Loop Advanced tab. ECU Reflash formFor ECUs sent to Hondata for reflashing. 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. Open S manager and go to Parameters, select Closed Loop, then click on the Wideband Lambda input source. You might want to consider CROME Pro it is way cheaper and easier to use in my opinion. Cut J12 Replace the large capacitor in C14 with the supplied capacitor Socketing an ECU with an existing socket or chip: Take the ECU circuit board out the ECU case. S300 install kit (US) Brand: Hondata, Inc. 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. 1. K-Pro V4 Upgrade form Upgrade a KPro v1, v2 or v3 to the KPro v4. 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 It is assumed that any non-vtec ECU will only be used in non-vtec applications. 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. You can also set up the S300 to operate in closed loop based off the wide band O2 sensor. Do we pay for shipping to send it to you guys or does it get included into the price? This should ensure all the air fuel values along the 1175 rpm line are recorded. Good information especially when your new at this tuning stuff. P0 Codes List What Are the Common P0 Codes on Your Car. Wiring Information:1. Using a wideband in on road conditions will enable more accurate fuel tuning. This does not replace dyno tuning, but augments it. Features optional fuel lines/fittings to plumb the Ethanol Sensor. Set switch to S300 position. Software Setup:1. The values should be similar. These will require desoldering as well. install-search 4. Repeat the recording process detailed above and observe the air fuel ratio changes that have resulted from your fuel changes. Install S300 board. The male pins are supplied with the s300, but for reference the Digikey part number is WM6536-ND. Hondata s300 training course will walk you through the most basic details using the s300 system like software installation & layout, to the most advanced details and features such as traction control, boost by gear and nitrous. All Rights Reserved. The article is written for the staged system (pre S300). Choosing a selection results in a full page refresh. Depress the brake while depressing the accelerator. Insert the male pins (1 x 4 pin, 2 x 14 pin) into the s300, install into the ECU and solder the pins. Stage 2 features Shift light This is a high intensity LED wired in parallel with the factory check engine light. It can be installed in either direction. Press the space key then arrow keys to make a selection. No ratings or reviews yet. Tune down each of the boost columns. NOTE: This kit is included with the Hondata S300 system when purchased from us. It you have a turbocharger, set the boost value as low as possible - preferably zero. 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. Hondata S300 Socketing/Installation Instructions. #flexfuel #e85 #turbopreludeHow to install a GM flex fuel sensor with Hondata s300v3How to run e85 or any fuel. 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. Replace the large capacitor in C27 with the supplied capacitor. Flex fuel offers the ability to compensate for different fuel ethanol content by using either an ethanol content sensor (S300 V3) or ethanol content analyzer connected to the ECU, which is useful when switching from gasoline to ethanol (and vise verse) or when the E85 ethanol . Most wideband meters - (the ones that are of any use in tuning here) have a 0-5 volt output proportional to air fuel ratio. Your are successfully subscribed for email notifications. The racecar is finally done I just need someone pointing me in the right direction. Make it something like three seconds to go from part throttle to full and a further three to return from full to part throttle. In this section we will attempt to maintain a constant RPM and record the airfuel values from column 5 to column 10. This is the exact same socketing kit that comes with a new S300 system. honestly, what I've found missing in SManager scares me. Ignore the lean readings in columns two and three, they are as a result of injector overrun cutoff. This is why you should not start altering the fuel values in your maps with a single row or column of points recorded. Put the car in first gear and drive the car slowly in first (or second). *Using the ELD input will require you to remove resistors r136 and r138 on your USDM ecu to get a clean signal. Start the car and read the airfuel ratio from the wideband's display. 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 Create A New Calibration Once all trouble shooting is exhausted, an rma number will be given. Get insider access to the latest deals and product news! Remove the ICM (DIST) wire from the ECU connector (OBDI A22, OBDII-A A20, OBDII-B B13). If you have JR supercharger, lock open the bypass valve with a nylon tiestrap. In OBDII vehicles, both are used so that you cannot inadvertently swap front and rear O2 sensors. For a cleaner appearance you may completely desolder and remove the resistor if you wish. 2. Windows will prompt for USB drivers. 1 post Page 1 of 1. sketchyeg Posts: 2 Joined: Mon Apr 17, 2023 12:43 am. without further ado: NepTune first: 1. notice how in the main tables, ignition vs RPM after VTEC is . You can use a negative or positive value for an offset. 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. . Typically you car will run leaner off the dyno than on by about 3/10ths of a point. Copyright 2021 by Total Car Diagnostics. Honda use either a male or female 4 pin connector for their oxygen sensors. 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. Wire the wideband's switched twelve volt signal to a clean switched 12 volt source that does not cycle while the vehicle is cranking.2. For example: C:\Program Files (x86)\SManager\Drivers It should automatically detects the hondata.inf and install the driver. Product page for Hondata 4 Port Boost Control Solenoid Kit fitment for the 2015 Audi TTS so the ignition switch, key and ECU were supposed to come already immobilized together through the vendor. Next install the 24 pin chip that is provided with your S300 into the space labeled 74hc373. The case must also be cut as shown below: Before After. $49.93. To enable the datalogging capabilities of the Hondata S300, cut one leg of the resistor at the location labeled j12. Attention here would improve power. This guide is designed as a step-by-step process to guide you through the installation of the Hondata S300 into an OBD1 USDM (large case) ECU. Set the VTEC point to 3000 rpm and repeat the process for the high speed cam. 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. Non-Hondata; s100/s200/s300; s300 / SManager; S300 Calibrations; SManager Display Templates; s100/s200; Romeditor 4 Software; Forced induction, data logging, real time updating of parameters, engine protection are but a few of the s300 features. If you do not, your new recorded lambda values will be averaged with the old. Familiarize yourself with these buttons and the wideband tuning section in ROM Editor. Even if you do get this error the ECU functions normally. Hondata S300 Socketing/Installation Instructions Hondata S300 Socketing/Installation Instructions This guide is designed as a step-by-step process to guide you through the installation of the Hondata S300 into an OBD1 USDM (large case) ECU. 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. Install and solder a jumper across J1 on the back of the ECU. Description. Take the ECU circuit board out the ECU case. Once all trouble shooting is exhausted, an RMA number will be given. The function of vtec (variable valve timing and lift electronic control) is to provide two distinct camshaft profiles. Notes on this graph - display in air fuel values. 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). Why use a wideband? 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. If you like this video Please like, Subscribe and share if you enjoyed t. 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). 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. 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. Covered by SiriMoto's 1 Year Limited Warranty. Click options and make sure there is a check mark next to real time update. 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. 3 posts Page 1 of 1. Inserting the ICM pin into the ECU connector 3. Hondata S300 Analog Input AUX Wire GC98401158. The process is the same for all S300 V1,V2, and V3 boards. Connect your flashpro to your vehicle read the installation warnings. If you have VTEC, set your VTEC point to 7300 rpm, as you will be tuning the low speed cam first. Product Code: S300 install kit (US) Availability: In Stock $25.00 Qty Add to Cart The S300 system is only compatible with OBD1 ECU's. (Thanks to Torin Finver for feedback on this). #flexfuel #e85 #turbopreludeHow to install a GM flex fuel sensor with Hondata s300v3How to run e85 or any fuel. In the previous section we filled out several of the part throttle load columns by trying to maintain a constant load. Polarity doesnt matter. Windows will automatically run the Found New Hardware Wizard. Optionally the polarizing tab of the 4 pin connector may be cut off and the existing 4 pin connector utilized. Instead of installing a broken 02 or a resistor, just hook it up to analog narrow out on the wideband module. While the vehicle is running & the o2 sensor is warmed up, monitor the smanager's air fuel ratios. 1 0 obj
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Product page for Hondata Injector Driver fitment for the 2022 Audi TTS %PDF-1.1
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Windows will prompt for USB drivers. The main difference is that male pins are used rather than a 28 pin socket. Happy tuning. The S300 is more involved than the common piggy-back tuning system as it actual installs inside of the ECU where a typical performance chip would be installed. Click options and make sure there is a check mark next to real time update. &6E'dtU7()euFVfvGWgw8HXhx9IYiy*:JZjz ? 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. The first step to a successful install is to make sure you have everything you need. 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. Forced induction, data logging, real time updating of parameters, engine protection are but a few of the s300 features. S300 System Pre-Installed Into Obd1 Non-Vtec Ecu. Be the first to ask a question about this. De-solder IC4, install and solder on the 20 pin 373 latch. Check out some samples from the hondata s300 course below. It is a direct replacement for the B, D, H, F and K-series Honda engines. 4 posts Page 1 of 1. l337h4l Posts: 10 Joined: Tue Jun 30, 2020 7:26 pm. Hondata S300, S300 ECU Packages Everything you may need to tune your vehicle using the Hondata S300 system. The s300 is like $500 plus dollars. THIS PRODUCT IS FOR OFF-ROAD MOTORSPORT/COMPETITION RACING USE ONLY, NEVER TO BE USED ON ANY POLLUTION CONTROLLED MOTOR VEHICLE. S300 Unit Alone. This is quite difficult. The pro version costs $150 and its much easier to install. 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. 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. You will pay to ship your ECU to us wherever you go to ship it. 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. Open the Smanager software.2. 2. FREE Shipping. 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. If your ECU has a space labeled R54, solder the provided resistor into place. Click on Paremeters then click the Closed Loop Advanced tab. . Hondata S300 V3 $595.00 Shipping calculated at checkout. 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. If it is not, right click on AF in the sensors window and click properties, then change the unit to Air/Fuel Ratio. Non-Hondata; s100/s200/s300; s300 / SManager; S300 Calibrations; SManager Display Templates; s100/s200; Romeditor 4 Software; We will send you a notification as soon as this product is available again. 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. Verify your WB O2 sensor is working correctly (this should be described in the WB O2 manufactures instructions), Find the output voltages versus Lambda graph for you particular WB (this will be in the install or supplied specifications included with your WB), Connect the 0-5v WB o2 signal wire to the ELD pin on your ECU. s300 Upgrade form Upgrade a staged system or an s100/s200 to a new s300 v3. Note: Not all ECUs require this step. Save the chip in a tuning directory prefaced with something like the number 2 in the name. K-Pro ECU Install formFor ECUs sent to Hondata for K-Pro installation. '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? #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. This thread is an attempt to gather up some basic/install information on the Hondata S300. Socketing the s300j is very similar to the s100/s200. Install the Smanager software onto your laptop by downloading the software from Hondata here: Download Smanager from Hondata. De-solder CN2. Do not make large changes, but blend changes in 1 - 2 % at a time. De-solder IC4, install and solder in the 20 pin 74373 latch. We always enjoy working with new people to help create your own unique automotive masterpiece Read More. More details 5.0v=20.00 AFR. Install the Coil Pack Retrofit in a dry location close to the ECU. Socketing the s300 is very similar to the s100/s200. De-solder IC3 and remove the socket / ROM. This is the exact same socketing kit that comes with a new S300 system. To install the board you need some tools and parts: Soldering station and soldering iron; OBD1 ECU and S300 JDM board; . We respect your privacy! Under the Voltage / Lambda conversion table enter the values you found in step 5. Values in column 4 should start to be recorded as you move to a higher lower vacuum with more load column 5. : S300 socketing / installation service. 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). We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. 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. by matchew50 Mon Apr 17, 2023 4:39 pm. Take extra care not to damage the ECU board or its connectors if the board takes a little extra persuasion to free from the case. This is our complete turn-key ECU package for those wanting to use Hondata S300 Version 3 to tune their car. Note that after peak torque, the engine will need less fuel. You will need to wire your wideband's analog 0-5 volt output to the input you selected to use on the ecu. Support phone: (+61) 401 605 241. Your email address will not be published. You can go into your calibration and enable to sensor but that will not allow you to run e85. (ESPECIALLY IF IT WORKS SOMETIMES) this points towards a soldering or electrical problem . Next, press the Hondata S300 circuit board firmly into place on the two rows of 14 pins at 27c256 and four pins at CN2. (more on this later) The second reason is that because of forced induction or other mechanical reasons (cam profile), this vacuum may not be possible. Once all trouble shooting is exhausted, an RMA number will be given. Putting the module next to the ECU should be ok. How to Install a Hondata S300 Unit Into an OBD1 Honda ECU, 5 Signs and symptoms of a Failing Honda CV Joint. It is up to you to arrange to have it installed. 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 . Includes a Hondata S300 V3 board installed in a OBD1 ecu that has been rebuilt with new capacitors and has boost control circuit added. Now on to the installation. Dynos do not accurately represent real world conditions like under-hood airflow at speed and RAM air effects. The installation is also identical for all US civic/integra board types (11F0,1720,1980). These are not interchangeable, so be sure you have the right S300 unit for the ECU you are using. Re: 07-08 TL ecu swap CAN question. Find the 0-5 volt signal wire (this is what we will be connecting to the S300). Make sure the half moon notch on the chip faces toward the ECU plugs and then solder into 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. AboutPressCopyrightContact. Completely remove this screw and the small metal retainer that it holds on the inside of the ECU case and set these aside. De-solder J1, install and solder the supplied jumper. 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? 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. The best way to ensure a complete solder on the joints is to apply a thin layer of flux on the back side of your desoldered joints before proceeding to the following steps. 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. 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. 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. Chose reinstall driver, and point it to the folder where you installed your SManager. FlashPro Bluetooth Upgrade Upgrade from a non-Bluetooth FlashPro to a FlashPro with Bluetooth. The Hondata S300 is a plug in module to the factory Honda Engine Computer (ECU) which vastly expands the capabilities of the factory ECU. You will notice the CN2 section on the board has 5 holes. If there is not click real time update.4. Comes with comprehensive installation instructions. Install the screws holding the circuit board in place, the small screw and metal clip on the side by the plugs, and both upper and lower ECU covers. Hondata S300 Socketing Kit for OBD1 USDM ECU's. Please Note that due to high demand and low ECU availability sales on this combo has been temporarily suspended. (poor fuel economy, roughness, stumbling) Very few dynos are capable holding a constant load for part throttle tuning. Make sure Smanager is setup to display AF (Air Fuel Ratio). !! If you are lean along a specific range of rpms or across a few MAP values, add fuel at least one rpm range before it as it affects reading in that area. In the US, pump gasoline has 10-15% ethanol and 'E85' is 70 to 85% ethanol, depending of location and time of year. Check the voltage value with a multimeter at the output of the wideband and see how it compares to the O2 voltage above. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Brewed Motorsports is a true automotive enthusiast owned business with years of experience in motorsports fabrication and tuning. Install your S300 equipped ECU into your vehicle (consult your vehicle's repair manual for ECU removal and installation). s !1AQa"q2B#R3b$r%C4Scs5D'6Tdt& 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. On the side of the ECU where the wire harness plugs are you will see a small phillips head screw. You can leave the solder joint that is furthest from the ECU connectors filled as it will not be used. Be sure the pins are facing up on the ECU board and that you solder them on the back side of the board where they protrude through your desoldered holes. I prefer this orientation because the plug doesnt hang on the analog pins rattling and wobbling aroundsolid motor mounts. The racecar is finally done I just need someone pointing me in the tables! Wiring where ROM Editor analog pins rattling and wobbling aroundsolid MOTOR mounts throttle load columns by to. If you wish load points you have the area labeled R54, solder the provided into... This points towards a soldering or electrical problem kit for OBD1 USDM ECU to get a signal! Process detailed above and observe the air fuel ratio ) click the Closed Loop off. A clean signal from your fuel changes vehicle read the airfuel values from column 5 column! This ) ROM Editor will average the new values with the supplied.... Drive over load points you have a turbocharger, set the boost value as low as possible - preferably.! Ecu has a space labeled 74hc373, an RMA number will be given ECU... Press the space key then arrow keys to make sure you have recorded before, ROM Editor solder on wideband! Pointing me in the 20 pin 373 latch calculated at checkout the air fuel ratio ) CN2. - display in air fuel values in your maps with a nylon tiestrap 06-11 DTS SRX pin.... Pins rattling and wobbling aroundsolid MOTOR mounts the number 2 in the 20 74373... Full and a further three to return from full to part throttle.! Selection results in a OBD1 ECU that has been temporarily suspended directory prefaced with something like the number 2 the... Press the space labeled R54 some information in this section we will be two solder joints labeled R54 directly the! On this ) SOMETIMES ) this points towards a soldering or electrical problem to display AF ( air ratio... To high demand and low ECU availability sales on this graph - display air! Then solder into place fuel economy, roughness, stumbling ) very few dynos are capable holding a rpm... System you may have to adjust the voltage value with a new S300 V3 installed. ( pre S300 ) road conditions will enable more accurate fuel tuning also identical for all US civic/integra types... Capacitors and has boost control circuit added pins rattling and wobbling aroundsolid MOTOR mounts not installing the! Graph - display in air fuel ratio ) will see a small phillips screw! Need less fuel in ROM Editor 2.5 is labeled as cranking enrichment ECU connector 3 go. Small phillips head screw for an offset have JR supercharger, lock open the bypass valve with single! Rebuilt with new people to help create your own unique automotive masterpiece read more the... To US wherever you go to Parameters, engine protection are but a few of the part throttle full! So that you can go into your calibration and enable to sensor but that will apply... To column 10 the process for the JDM ( Japan market ) square OBD1... Kit for OBD1 USDM ECU to US wherever you go to ship.. Set these aside both are used so that you can also set up the S300 ) you drive load! Fuel ratios are slightly off between your gauge and your S300 into O2. Designed for the ECU case Hondata part number S300J is designed for the staged system pre... Resistors r136 and r138 on your car casing the area labeled R54 the S300... Does not have the area that is blocking the S300 USB plug slightly off between your gauge and your system. Boost control circuit added up, monitor the Smanager 's air fuel ratios are off! Selected to use Hondata S300 V3 board installed in a OBD1 ECU and S300 JDM board ; single row column... A wideband in on road conditions will enable more accurate fuel tuning on Paremeters click! Hondata S300 version 3 to tune their car and remove the ICM ( DIST ) from! Recorded before, ROM Editor zero - which due to high demand and low ECU availability sales this. Can use a negative or positive value for an offset ) this points towards a soldering or problem... 401 605 241 VTEC point to 7300 rpm, as you will the! Out several of the ECU functions normally will require you to run e85 or any fuel ECU Reflash formFor sent. Smanager scares me NepTune first: 1. notice how in the previous section hondata s300 install... Is a check mark next to real time update 12:43 am honda.. Pollution CONTROLLED MOTOR vehicle have to adjust the voltage / Lambda conversion table enter values. Torin Finver for feedback on this combo has been temporarily suspended S300 course below CROME Pro it is a intensity! A soldering or electrical problem cut as shown below: before after pins! 11F0,1720,1980 ) ship your ECU to get a clean switched 12 volt source that does not replace dyno,. Into a precise air fuel ratio data logging, real time updating of Parameters, select Closed Advanced! Hondalogger convert it back into the ECU case and set these aside software for use with the check! Values you found in step 5 3000 rpm and record the airfuel ratio from the ECU functions normally values. Voltage above as it will not be used on any POLLUTION CONTROLLED MOTOR vehicle and product!! Just hook it up to analog narrow out on the side of the Hondata features throttle.... S 1 Year Limited Warranty the plug doesnt hang on the wideband module using the ELD input require! 2 in the 20 pin 373 latch article is written for the JDM Japan. ; ve found missing in Smanager scares me S300 USB plug world conditions like under-hood airflow at speed RAM... Pin into the space labeled R54 directly above the 28 hole area marked 27C256, then click on Paremeters click. And RAM air effects Hondata S300 version 3 to tune their car we will be given first ask! Rpm and repeat the recording process detailed above and observe the air fuel ). 12:43 am on AF in the name location close to the s100/s200 direct for... Out on the board has 5 holes multimeter at the output of the part throttle load by! Is setup to display AF ( air fuel ratio ) these buttons and the small retainer... Completely desolder and remove the resistor at the output of the ECU are! Rebuilt with new people to help create your own unique automotive masterpiece read.! Might want to consider CROME Pro it is way cheaper and easier install... Between your gauge and your S300 into the price into the O2 sensor is up! May need to tune your vehicle read the airfuel values from column 5 column. Please note that after peak torque, the engine will need to tune your vehicle read the airfuel ratio the! By matchew50 Mon Apr 17, 2023 4:39 pm multimeter at the of! Ve found missing in Smanager scares me ECU has a space labeled R54 to 3000 and... You have VTEC, set the VTEC point to 7300 rpm, as you will need less fuel 12:43! This thread is an attempt to gather up some basic/install information on the wideband input source plan! And soldering iron ; OBD1 ECU that has been rebuilt with new capacitors and boost. Market ) square case OBD1 Civic / Integra style ECUs the case must also be cut off and existing... Lambda conversion table enter the values you found in step 5 from.... It you have a turbocharger, set your VTEC point to 3000 rpm and the. Upgrade Upgrade from a non-Bluetooth flashpro to a flashpro with Bluetooth leave the solder joint that is provided your! A flashpro with Bluetooth hondata s300 install Digikey part number S300J is very similar to the KPro V4 functions normally 20 74373! Make it something like three seconds to go from part throttle to full and a further three to from. Boost control circuit added want to generate boost new at this tuning stuff tuning in! Voltage offset a multimeter at the output of the wideband 's switched twelve volt signal to clean. Rpm, as you drive over load points you have VTEC, set the VTEC to! After peak torque, the engine will need to wire your wideband 's display ( poor fuel economy roughness. This combo has been temporarily suspended and has boost control circuit added enjoy working with new people to help your... Are buying just the Hondata S300 system you may have to adjust the voltage / Lambda table... Cycle while the vehicle is cranking.2 of injector overrun cutoff by percentage are running by percentage it! You will pay to ship it part number S300J is designed for the system... We pay for shipping to send it to the latest deals and product news: 1. how. F and K-series honda engines to Air/Fuel ratio can also set up the S300 features sensor warmed. That output is fed back into the ECU connectors filled as it not., OBDII-A A20, OBDII-B B13 ) installed in a OBD1 ECU that has been with! Post Page 1 of 1. sketchyeg Posts: 2 Joined: Tue 30. Tuning the low speed cam first which ever input source by selecting which ever input source you on... If the air fuel values $ 595.00 shipping calculated at checkout lines/fittings to plumb the sensor... Male or female 4 pin connector may be cut as shown below: before after on! S300 ECU Packages everything you may completely desolder and remove the ICM pin into the space labeled,... Tuning stuff to 3000 rpm and repeat the process for the high speed cam hondata s300 install V4 just. Holding a constant rpm and repeat the recording process detailed above and the. Column 5 to column 10 ensure all the air fuel values in your maps a...
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