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. This installation manual covers the installation of all Hondata stages. . Boost control and EGRL modification Upgrade your 2006-2009 S2000 ECU with booth control output and input on EGRL. If you make improvements to this process let us know. 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. How to install hondata s300. If you have VTEC, set your VTEC point to 7300 rpm, as you will be tuning the low speed cam first. The accepted Honda ECUs to use with the S300 are: P06, PR4, P28, P30, P61, P72, and P75. The other two wires, typically green and white are ground and signal, which are connected to the wideband's ground and signal output. 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. 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. K-Series Programmable ECU installation questions / support issues. Your information will not be shared with anyone. De-solder IC3 and remove the socket / ROM. K-Pro V4 Upgrade form Upgrade a KPro v1, v2 or v3 to the KPro v4. Hondata S300 Socketing Kit for OBD1 USDM ECU's. You can use a negative or positive value for an offset. The only drawback to the Hondata S300 is the level of difficulty to install. Edit Target Lambda and change the 750 Mb column to 12.94 by pressing the J key. 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. Values in column 4 should start to be recorded as you move to a higher lower vacuum with more load column 5. Wire the wideband's ground wire to a clean ground source (battery).3. 1. 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. 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. Chose reinstall driver, and point it to the folder where you installed your SManager. HondaVert S300 JDM board installation. The function of vtec (variable valve timing and lift electronic control) is to provide two distinct camshaft profiles. 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. There should be one hole at CN2 left without anything in it furthest away from the ECU plugs from the earlier step. If you are running closed loop and your part throttle fuelling is incorrect, your full throttle fuelling will be affected. Copyright 2021 by Total Car Diagnostics. 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. For a cleaner appearance you may completely desolder and remove the resistor if you wish. How do I go about this? Socketing the s300 is very similar to the s100/s200. Includes an HA Motorsports specially prepared OBD1 P28 VTEC spec ECU with fully installed and tested new Hondata S300 Version 3 system. Insert the male pins (1 x 4 pin, 2 x 14 pin) into the s300, install into the ECU and solder the pins. This does not replace dyno tuning, but augments it. Be the first to ask a question about this. This is the exact same socketing kit that comes with a new S300 system. Your are successfully subscribed for email notifications. 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. 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. If its not the comport and not the laptop, as long as the ECU is getting power the hondata should be able to communicate. This is quite difficult. 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. Who socketed your ECU and installed the hondata S300. [{"id":155504148576,"handle":"services","title":"Services","updated_at":"2023-04-17T16:10:03-06:00","body_html":"","published_at":"2019-11-14T06:39:08-07:00","sort_order":"best-selling","template_suffix":"","disjunctive":false,"rules":[{"column":"type","relation":"equals","condition":"service"}],"published_scope":"web"}], This service is for customers who would like us to install their, Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device. If you like this video Please like, Subscribe and share if you enjoyed t. Sounds dodgy to me. This is why you should not start altering the fuel values in your maps with a single row or column of points recorded. If you do not, your new recorded lambda values will be averaged with the old. Installed this on my fully built turbo prelude.Music by: https://m.soundcloud.com/joakimkarud Getting started - ECU (Chip) Basics - s300 Overview - Find out which ECU you need for your motor/car $22.00. 2. honestly, what I've found missing in SManager scares me. 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). Hondata S300 DIY Wide Band O2 Sensor Install & Wiring. Remember that these target values are just suggestions. You will notice the CN2 section on the board has 5 holes. Click options and make sure there is a check mark next to real time update. No ratings or reviews yet. Your are successfully subscribed for email notifications. De-solder IC4, install and solder on the 20 pin 373 latch. However, with this step by step tutorial, you can now successfully install your Hondata S300 into your OBD1 ECU yourself! Metra 99-2008 TURBOKits; Radio Installation Kit Fits 06-11 DTS SRX. 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. Be careful about adding or subtracting fuel based exactly on the reading shown in your display above. Reinstall the ECU board into the casing being careful not to damage any components. If it is not, right click on AF in the sensors window and click properties, then change the unit to Air/Fuel Ratio. Note that after peak torque, the engine will need less fuel. The process is the same for all S300 V1,V2, and V3 boards. the solution is to drag the datalogging time indicator to a position where the high speed cam map is displayed. Open the Smanager software. Mar 31, 2021 Pretty sure you need the appropriate obd1 ECU. install-installfrom 4. Product page for Hondata 4 Port Boost Control Solenoid Kit fitment for the 2015 Audi TTS Stage 2 features Shift light This is a high intensity LED wired in parallel with the factory check engine light. We will send you a notification as soon as this product is available again. without further ado: NepTune first: 1. notice how in the main tables, ignition vs RPM after VTEC is . We have had reports back that this produces falsely rich values leading to overleaning the fuel tables. Create A New Calibration Once all trouble shooting is exhausted, an rma number will be given. Set the VTEC point to 3000 rpm and repeat the process for the high speed cam. s300 Counterfeit Upgrade form Replace a counterfeit s300 with a genuine s300. I suggest mimicking this; it works either direction. Features optional fuel lines/fittings to plumb the Ethanol Sensor. On the side of the ECU where the wire harness plugs are you will see a small phillips head screw. 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 the closed loop tab & make sure you are running in open loop while tuning. Home / Quickies / How to Install a Hondata S300 Unit Into an OBD1 Honda ECU. Take the ECU circuit board out the ECU case. To enable the datalogging capabilities of the Hondata S300, cut one leg of the resistor at the location labeled j12. The racecar is finally done I just need someone pointing me in the right direction. 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. Turn ignition ON. 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. Start HondaVert S300 Mode and set S300 option. This is for the US (rectangular) ECUs. 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. Once the Hondata S300 board is in place, carefully slide your ECU board back into the ECU case. This install guide applies to the USDM variant only. For example -0.06 or 0.069. 5. 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. 1 0 obj << /Type /XObject /Subtype /Image /Name /Im1 /Width 325 /Height 121 /BitsPerComponent 8 /ColorSpace /DeviceRGB /Length 7337 /Filter /DCTDecode >> stream Trending at $57.99. Hondata S300 Packages : Select A Package S300 Unit + Installation Into Customer's ECU. 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. Tha adapter plug does two things. 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