The hks fcon is computer universal and osc set is a universal unit for most of the popular japanese performance vehicles. The fcon does this by adjusting the fuel and ignition timing to match your vehicles setup intake, muffler, intercooler. Hks fcon is is a piggyback ecu for fuel and ignition management as well as new features. The new fcon v pro hardware and power writer software have been upgraded to offer improved functionality and features over the previous generations. Yeah from what i have read, the hks fcon vpro is an amazing system. Hi there, i posted this in legacy forums but because hks fcon can be used on many other cars, i thought of asking you guys for advice. For fuel control, up to 8 injectors can be controlled, allowing for 8 cylinders sequential or 4 cylinder twin injector control. Strangely enough when we were there they were tuning thier first vr4 with the fcon. Software for the easywriter can be downloaded for free.
Aem ems series 2 originally posted by ddozier i am not chris and would not want to speak for him but, in my experience the series 2 was a big step forward in sensor stability for aem, that was the major downfall of the older series 1. We are the world s leading tuning parts manufacturer. Select fcon is or v pro suitable for the level of tuning. F con v pro can accommodate from basic to full tuned vehicles meaning that the same f con v pro unit can be used throughout the life of the vehicle. Only thing is, when i go to load data read from f con to pc, i get all 0 s and blank file. Using the data programming software fcon id easywriter can edit correction data and maps with usb connection. Hks fcon v pro mvp motorsports usas premier aftermarket.
The hks power writer software for the fcon v pro has some very unique abilities to simplify setup and tuning. Read hks fcon v pro i have the hks fcon vpro and im loving it. Toggle navigation community chevy automotive sales inc. Functions for fuel and ignition controls are inherited from the previous model fcon sz. A plug and play replacement ecu for vehicles running the popular hks. The hks fcon v pro is a full featured standalone engine management. Hks fcon is the is series is hks s correction trim only ecu.
To read the maps, press the read button, then save the file. It is a fuel and ignition computer which allows a person to change the original amount of fuel to be sprayed into the engine and when the spark is timed to allow the optimum burning of the fuel. The new fcon v pro hardware and power writer software have been upgraded to. In addition to it, function to collect obd ii diagnosis data was added for correction of setting due to stock closeloop correction values when intakeexhaust parts are upgraded or boost level. I bought a cracked software back when i had fcon and now want to get rid of it.
With features such as the a f feedback, ignition cut and twin injector control, fcon v pro allows professional engine management engineers much flexibility and freedom to tune to a high level. Settings must be done using the data programming software fcon id easywriter. Hks longseller full engine management computer fcon v pro is now available as a set including power writer pc software and communication cables. Hks longseller full engine management computer fcon v pro ver.
Hks certified pro dealers are a select group who have met hks strict criteria to tune vehicles with hks power writer software. Access to the software to tune the fcon ecus can be difficult outside japan. As modifications to a vehicle are made, the need for fuel and timing adjustments becomes critical for performance and safety. Access to the software to tune the fcon ecus can be difficult. It allows you to retain traction control, drive by wire, etc. Discover hks f con on sale here with the largest choice of hks f con anywhere online. Is anybody running the powerwriter software on a 64bit os. The hks pfc fcon is a plugin fuel management system designed to supplement and refine the oem fuel curve to maintain a proper airfuel mixture when increasing boost pressure in turbocharged applications. I created a map for my t04z single turbo 6 spd supra and sent the data to the f con.
The hks fcon v pro is a full featured standalone engine management system that connects easily to the factory engine control unit as a piggyback fuel and timing controller. The pro is the full standalone and one of the best in the world but both require tuning to be done by an hks dealer with special software. Also, write button is used for sending the complete tune to the hks hardware unit, whereas read button is to receive tune from hks hardware unit. More detailed and wider variety of parameters can be managed. For ignition control, up to 6 independent lines can be controlled. A special software is available for hks powerwriter shops.
All support and parts are discontinued as of 2014, we use the hks fcon vpro in all supras. Setting must not be done by actual driving on a public road. If there is password protection enabled, the read button will prompt for the password. Now if you want a piggyback there are two other choices and both are good. Easywriter software download must be authorised hks dealer. Air temp correction table graphics mode rcts s vpc registration database file for 720 cc injectors. As i know that, it is very popular in the supra crowd. Map sensor super wide range at the best online prices at ebay. The versatility has been improved by adopting a method that directly processes the injector signal. The fcon v pro gold series of hks ecus is the top of the range designed by hks. From january 2016 onwards, hks will officially provide power writer software as a package when buying fcon v pro v3. The hks fcon id is a generalpurpose fuel correction system subcomputer for common rail type diesel engine vehicles. With features such as the a f feedback, ignition cut and twin injector control, f con v pro allows professional engine management engineers much flexibility and freedom to tune to a high level.
To prevent knocking of vehicles with automatic transmission during shift up at high load or shift down for acceleration, engine rpm difference and throttle position is kept and ignition timing is retarded for a certain period. Hks vpc eprom software tracing and hardware setup inside the one lap supra for real time emulation and tracing for in car retuning of vpc. Realtime map data edit is available by use with the fcon. Settings must be done using a chassis dynamometer or a similar device. The comm light comes on while sending the data, so i cycle power to the f con after it s complete per the hks manual. Setting must be done using the data programming software fcon id easywriter. Hks fcon s fuel ignition timing computer rsx type r hks. Hks fcon is the is series is hkss correction trim only ecu. If you want your car to run like stock, stop waiting. An alternative way to determine the version of the hks fcon v pro hardware is using fconfiler. Unfollow hks f con v to stop getting updates on your ebay feed. Race technology is a nottingham uk based company, developing high technology automotive electronic solutions. Via the vehicle start up menus most japanese import cars can be easily started by selecting the vehicle s parameters make, model, engine and etc.
Fcon v pro can accommodate from basic to full tuned vehicles meaning that the same fcon v pro unit can be used throughout the life of the vehicle. The following is the information to update the easywriter. Also, apparently the software is locked to what looks like a rs232likedongle, and is also locked to the specific ecu serial number. Just connect to a stock ecu with a vehicle specified harness without modification.
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