![Motor sports evom](https://loka.nahovitsyn.com/72.jpg)
![motor sports evom motor sports evom](https://cimg8.ibsrv.net/gimg/www.evolutionm.net-vbulletin/2000x1504/c6cab997_1a8c_42b0_afdb_2135c60b9b28_27bfbc4f283db5c98b4ed49e544f5e6316b6e973.jpeg)
![motor sports evom motor sports evom](https://cdn.hankook-atlasbx.com/PRD/BOARD/20201030/e708206b-872c-4f0b-a8e8-26c574252067/con_NY1_0209.jpg)
#Motor sports evom software
We implement the exact same strategy for Open Source tuning as well the only difference being the 0-5 volt signal is calculated to AFR in the Open Source software VS the data analysis software. Log parameter “rear 02 volts” This will display as a 0-5 volt value that we use in our data analysis software to calculate the wideband AFR data.
#Motor sports evom install
**NOTE** PLEASE refer to the install instructions for your specific Wideband AFR gauge/controller to find the 0-5 Volt output and the sensor ground/signal ground. You can also open your log and look through the data yourself to get an idea of how your car is running. Take a data log (as requested by your tuner!) and email it. Key on AccessPort connect to the car go into the data logging parameters list on your AccessPort and select the correct WB afr option to match your Wideband gauge, IE: AEM or Innovate. T into the orange wire, using a good clean connection! **problems with this wiring/connection will cause false AFR readings.** This ground ensures a clean non offset signal at the ECU. **problems with this wiring/connection will cause false AFR readings.**ĭ35 4 pin connector: Pin 4 (orange wire on most USDM EVO’s) should be grounded to the exact same point as the Wideband AFR gauge/controller. T into the yellow wire, using a good clean connection! *****WIRE COLOR MAY CHANGE, use D35 connector pin out above****ĭ35 4 pin connector: Pin 3 is the available “Input” to the ECU (yellow wire on most USDM EVO’s) This is the wire the 0-5 Volt signal from your Wideband O2 needs to connect to. You can easily access the wiring with the seat still bolted down but to get in splice the wiring you may need to unbolt the seat and move it back out of the way an extra few inches. The Rear O2 sensor wiring is routed through a grommet under the right hand seat/under a small flap in the carpet. (The rear o2 sensor signal/data is not helpful while tuning so we replace this with the VERY useful wideband AFR data). In a nut shell we are taking the 0-5 volt wideband AFR data and wiring it to the factory ECU input that was originally used for the rear o2 sensor signal. Logging wideband AFR data while tuning an EVO X is a must! Here is a simple and easy solution for all EVO X & Ralliart owners using the Cobb AccessPort with an AEM or Innovate wide band o2 gauge.
#Motor sports evom how to
Check out our EVO X how to Data Log post to learn how to take logs, review logs and understand exactly what you are looking at.Įtune: Check out the full Etune write up for details, pictures and video! Brewed Tuned Etune and Dyno tuning and the link for Cobb AccessPort dyno tuning or Etune services. We have used this wideband on hundreds of cars all with great success.ĭata Log: a recording of engine and or chassis sensor data used to diagnose, tune or trouble shoot an EFI engine, suspension or chassis set up. (A key part of tuning).ĭon’t have a wideband o2 gauge yet? The AEM X series AFR gaugeare highly recommended for easy logging through your AP. SALE on now, Save 50% off your Cobb Protune with purchase of Cobb AccessPort for EVO XĪFR: Air Fuel Ratio, this is the ratio of air vs fuel during combustion in your engine.
![motor sports evom motor sports evom](http://cdn3.volusion.com/quvpr.powmx/v/vspfiles/photos/INTKVFMK5-2.0T-5.jpg)
Evo X and Ralliart Wideband AFR set up and wiring Cobb APĪccessPort: A hand held tuning, data logging and display used for ECU tuning.
![Motor sports evom](https://loka.nahovitsyn.com/72.jpg)