The FlashPro allows full user tuning and datalogging for your Civic Si 1.5 Turbo. It includes Windows based software called FlashProManager. The FlashPro connects from your laptop’s USB port to your vehicles diagnostic port to provide live tuning with a variety of calibrations, extensive real time and stored datalogging capabilities.
California emissions compliant (CARB EO D-742-1), which allows this product to be used on street vehicles within the USA.
This FlashPro can only be sold to US/Canada addresses.
The Hondata FlashPro is a hardware and software combination that connects from your laptop’s USB port to your Civic’s diagnostic port.
The FlashPro Manager software comes with several built in calibrations. You will find a base map that is a great fit for your car.
The FlashPro has the best datalogging capability and support in the industry. There is simply no better way to learn how your engine runs and responds than by connecting a FlashPro and datalogging. See for yourself.
The Hondata FlashPro is a product that delivers all the features you need, now, fully working, that will grow with you as you upgrade your engine. With live tuning capabilities, your tuner can now tune your car faster and more accurately.
The FlashPro is designed, manufactured and assembled in the USA. As a result of local assembly, extensive testing before shipping and our stringent quality control, the FlashPro is incredibly reliable.
11 × 9 × 6 in
Specs & Info
EPA/CARB status (USA) – CARB EO D-742-1
Sales Region: US/Canada Only
•2017+ Civic Si (L15B7)
Compatible ECUs: •5AM-(A02-A04) US •5AM-(C02-C04) Canada •5AM-(K02-K04) South America
What is the difference between a reflash and the FlashPro?
The FlashPro is tunable by anyone. Most of Hondata’s reflashes are available on the FlashPro as one of the many default calibrations available. The reflash is available from as little as $350.
How much power will the FlashPro make on my car?
The FlashPro itself does not make power. The combination of parts and your engine makes the power. The FlashPro allows you to tune the correct cam angle fuel and ignition your car needs. The base maps are a great place to start though. The Maps page lists the calibrations available with the FlashPro and the power made compared to a stock Civic Si. Take a look at these dyno charts from our dyno day on a number of modified Civics with stock ECUS compared to a base map from FlashPro.
Do I need dyno tuning?
Exhaust systems need no dyno tuning. FlashPro Manager comes with a variety of tunes for different intakes. Pretty much all you have to do is select a tune with the boost level you wish and drive. You still have the option of custom tuning. The stock ECU is very good.
Will this work on more than one vehicle?
The FlashPro is locked to one vehicle. It can be unlocked and transferred to another vehicle by returning the ECU to stock.
Can I share the calibrations I make for my car?
Do I need the laptop in the vehicle to reflash the ECU?
No. The FlashPro can upload either with or without a laptop.
So does that mean 1 unit Hondata FlashPro can only work with one ecu or car only? Which means I can’t buy one FlashPro and use it together with a few of my buddies Civics?
One ECU and vehicle at a time. You can unlock the FlashPro by returning the ECU to stock, and then transfer to another vehicle.
If the ECU had been reflashed by another maker, can FlashPro still work?
Probably – we could tell you based off the ECU part & serial numbers plus the calibration ID. When you unlock the FlashPro it will only be reflashed back to a stock calibration.
Can it control nitrous?
No. However, you can at least control the ignition timing to make nitrous safer.
Will dealers need a software license?
No. Every FlashPro will come with the full tuning software FlashProManager.
Do I need to send my ECU to Hondata?
No. Your ECU does not need to be modified for FlashPro.
I am considering purchasing a used FlashPro. What do I need to do to check?
The FlashPro must be unlocked by the seller. Have the seller send you this screenshot which shows the serial number password and lock status. Hondata does not unlock FlashPros. The reason for this policy is to prevent both fraud (against us) and theft (against you).
FlashPro Manager software’s advanced datalogging and live tuning capabilities combined with thoroughly tested base maps allow your car to be tuned faster and more accurately than any other solution on the market. You will love the way your engine’s response is improved.
Introducing Hondata Sport Mode
Introducing the Hondata Sport mode; a revolutionary enhancement. In addition to Honda’s suspension, steering and throttle improvements the Hondata Sport mode adds 27 hp and 40 lb-ft torque to make the best use of the Civic Si’s sport mode improvements.
Hondata’s full throttle shift is the quickest way through the gears. Just dip the clutch and change gear with your right foot pegged to the floor. Hondata’s full throttle shift algorithm cuts the engine power until the clutch is released. Eliminate your boost lag, improve your 0-60 and 1/4 mile times all while having a ton more fun.
All 10 generation Civic FlashPros include Bluetooth for a seamless connection to your ECU. Now you can display all your engine operating parameters in real time from your mobile device with the free Hondata mobile app.
Hondata is the world leader in tuning Honda engines and have many world records to prove this. Every map listed here has been comprehensively tuned for fuel, ignition and boost.
Listed here are dyno plots of several of the many base maps provided with the FlashPro.
How the FlashPro will perform on a stock Civic Si ? The answer is superbly!
With a 100% stock Civic Si Turbo you will benefit from:
27 HP and 40 lb-ft torque
Improved turbo spool
Raised boost limits
Better throttle response
Better mid range power and torque
Removed speed limit
No change in part throttle fuel economy
World class datalogging – which will teach you a lot about your engine.
Dotted green line stock Si. 205 hp 235 lb-ft torque.
Solid green line Hondata +6 psi reflash. 233 hp 258 lb-ft torque
+ 9 PSI calibration
The supplied +9 psi calibration (light blue line) is capable of generating 272 lb-ft torque. In our dyno testing we found the stock clutch beginning to slip. The Dynapack dyno is very hard on the drivetrain and is more likely to cause slip than street driving with stock tires. Our road testing to date has shown no clutch slip with the + 9 psi calibration. We recommend using the +6 psi calibration and an upgraded clutch.
Mitsubishi Turbo Si calibration
Stock cat, intake and exhaust. 93 octane.
Dashed green line stock Si. 205 hp 235 lb-ft torque.
Dotted red line Mitsubishi turbo. 250 hp 275 lb-ft torque
Hondata Traction Control
We’ve put together a series of training videos to describe the function and use of the FlashPro. View the videos in High Definition Full Screen to view the screen shots.
Hondata’s new generation programming tool for the 06 – 09 US Civic Si, the Japanese 06-09 Civic Type R and the European 07-09 Civic Type R. A brief introduction.
FlashPro getting started
This video covers the installation the FlashPro Manager software, the USB drivers, software registration and upload of a calibration.
One of the latest features added to FlashPro, live tuning gives you the ability to tune your Honda or Acura on the fly without switching off the engine. Live tuning simplifies part throttle tuning and significantly reduces the time and cost of tuning your car.
Hondata has developed a Race calibration which allows you to tune with the MAP sensor and bypass the limitations of the AFM sensor. A look at the tuning principles for forced induction on a modern return-less fuel system.
Datalogging and Air fuel ratios
A look a the extensive datalogging capabilities of the FlashPro and the many ways in which to examine your engine data. We touch on the datalogging of the air fuel ratios and how you can use it to adjust your tuning.