2022-2024 Honda Civic 2.0 KTuner V2
Unlock the Full Performance Potential of Your Honda Civic 2.0
Your Honda Civic 2.0 naturally aspirated engine has more performance potential than its factory ECU calibration delivers.
The KTuner V2 Flash Tuning System combines ECU tuning capabilities with an integrated touchscreen display, giving you the ability to flash your ECU, switch between supported calibrations, monitor engine parameters, and datalog from one device.
Unlike basic ECU flashing devices, the KTuner V2 provides an all-in-one tuning and monitoring solution.
This system is for compatible 2022–2024 Honda Civic 2.0 models with manual (MT) or continuously variable (CVT) transmissions. In the US market, the 2.0L naturally aspirated engine is used on LX and Sport sedan and hatchback models. Trim availability varies by year.
Improved response. Real-time engine monitoring. All from one device.
No aftermarket ECU, complicated wiring, or ECU removal required for supported applications.
🚀 Performance Benefits – Feel the Difference
The factory Honda Civic 2.0 calibration prioritizes fuel economy, everyday drivability, and conservative engine performance.
KTuner V2 allows compatible engine parameters to be recalibrated for improved performance.
Improved Throttle Response – Reduce factory throttle dampening for a more responsive driving experience.
Mid-Range and Top-End Power Increases – KTuner's research calibration is described as improving mid-range and top-end power.
VTEC Lowered to 5300 RPM – The included research calibration lowers VTEC engagement to 5300 RPM.
Custom ECU Calibration – Datalog and make your own changes with the KTuner software.
Real-Time Engine Monitoring – View important engine parameters directly on the integrated touchscreen.
Onboard Datalogging – Record engine operating data for troubleshooting and calibration analysis.
Flash Back to Stock at Any Time – Restore the factory ECU calibration when needed.
Whether you're commuting, enjoying spirited driving, or developing a modified engine setup, KTuner V2 gives you greater control over your Civic 2.0's performance.
KTuner V2 – Integrated Touchscreen Display
One of the biggest advantages of the KTuner V2 is its built-in touchscreen display.
Instead of relying on a laptop to monitor your engine, the KTuner V2 allows you to view important operating information directly from the device.
Touchscreen Features
Built-in 5-inch touchscreen display
Real-time ECU parameter monitoring
Customizable digital gauge layouts
On-device datalogging
Supported on-the-fly calibration adjustments
Display customization options
Compact, all-in-one hardware
USB connectivity for computer-based tuning
Monitor Important Engine Parameters
Depending on ECU support, the KTuner V2 can display information such as:
Engine RPM
Intake air temperature
Engine coolant temperature
Throttle position
Air/fuel ratio
Ignition timing
Fuel trims
Additional supported ECU parameters
Keep an eye on your engine's performance without having to connect your laptop every time you drive.
The KTuner V2 provides a convenient way to monitor engine operation while retaining full ECU tuning functionality.
KTuner V2 Research Calibration – 2022–2024 Honda Civic 2.0
KTuner is currently offering one research calibration for supported 2022–2024 Honda Civic 2.0 applications.
| Calibration | Features |
|---|---|
| Tune 1 | Improved throttle response, VTEC lowered to 5300 RPM, mid-range and top-end power increases |
The tune can be run with 87-octane fuel, but running 91+ octane will give the best results. Actual results vary by vehicle, fuel, and condition.
The research calibration also removes the speed limiter. Please adhere to your tire speed limitations. This feature is for off-road use only.
Vehicle Compatibility – 2022–2024 Honda Civic 2.0
KTuner V2 supports compatible 11th-generation Honda Civic 2.0L naturally aspirated engines with manual (MT) and continuously variable (CVT) transmissions.
Compatible Honda Civic Applications
| Application | Years | Engine | Transmission |
|---|---|---|---|
| Honda Civic 2.0 (typically US LX and Sport sedan and hatchback) | 2022–2024 | 2.0L naturally aspirated | MT / CVT |
Important: Model and trim compatibility is a general guide for US-market vehicles. Exact trim availability varies by model year. Final compatibility depends on the installed ECU part number and software codebase.
Honda Civic 1.5 Turbo, Civic Si, and Civic Type R models require their respective KTuner applications and are not covered by this listing.
Compatible Honda ECU Part Numbers
KTuner lists the following North America Civic 2.0 ECU part numbers for 2022+ applications. If you do not see your part number listed, contact Kugan Tuning with your complete ECU part number to confirm compatibility.
Manual Transmission (MT) ECU Compatibility
| ECU Part Number | Supported Range |
|---|---|
| 37820-64S-A31 | A31–A34 |
| 37820-64S-AB1 | AB1–AB2 |
CVT ECU Compatibility
| ECU Part Number | Supported Range |
|---|---|
| 37820-64S-A51 | A51–A55 |
| 37820-64S-A71 | A71–A75 |
| 37820-64S-AA1 | AA1–AA2 |
| 37820-64S-AC1 | AC1–AC2 |
How to Read the ECU Table
For example, ECU part number 37820-64S-A31 through 37820-64S-A34 covers suffixes A31, A32, A33, and A34.
Advanced KTuner V2 Engine Management Features
Engine & Fuel Management
Ignition timing adjustments
Fuel tuning adjustments
Throttle response adjustments
Datalog and make your own changes with the KTuner software
Monitoring & Diagnostics
Real-time ECU datalogging
Onboard datalogging from the touchscreen
Engine operating parameter monitoring
Calibration analysis
Factory calibration restoration
Feature availability varies by ECU part number and codebase.
Simple OBD-II ECU Flashing – No ECU Removal Required
KTuner V2 is designed to program supported Honda Civic ECUs through the factory diagnostic connector.
Installation & Setup
Download and install the KTuner software on a compatible Windows computer.
Connect the KTuner V2 hardware to your Civic's OBD-II diagnostic port.
Connect the device to your computer using USB for initial setup and software access.
Complete device registration and ECU setup.
Select a supported calibration.
Follow the KTuner instructions to program your ECU.
Use the integrated touchscreen to monitor supported engine parameters and review datalogs.
No ECU removal or soldering is required for supported applications.
Maintain stable vehicle battery voltage during programming.
Compatible With Stock and Modified Honda Civic 2.0 Engines
KTuner V2 can support a range of engine configurations, including:
Stock Honda Civic 2.0 engines
Aftermarket intakes
Performance exhaust systems
Custom performance builds
Modified configurations may require professional tuning rather than the included research calibration.
Why Buy KTuner V2 From Kugan Tuning?
Kugan Tuning specializes in Honda and Acura ECU programming, performance calibration, and remote tuning.
Our experience with Honda engine management allows us to help customers choose the appropriate tuning hardware and understand their calibration options.
We can assist with:
KTuner V2 hardware selection
ECU compatibility verification
Honda Civic 2.0 performance modifications
Datalogging and troubleshooting
Professional remote tuning services
Custom ECU calibration for supported modifications
Need More Than a Research Calibration?
Kugan Tuning offers professional tuning services for customers who need more than the included KTuner research calibration.
Custom tuning is sold separately unless specifically included with your order.
Frequently Asked Questions
Will KTuner V2 work on my 2022–2024 Honda Civic?
KTuner V2 supports compatible 2022–2024 Honda Civic 2.0 models equipped with supported ECU part numbers. Check the compatibility tables above before purchasing. This listing is not for 1.5 Turbo, Si, or Type R models.
What is the advantage of KTuner V2?
The KTuner V2 combines ECU tuning with an integrated touchscreen display, onboard datalogging, and real-time engine monitoring. It provides a convenient all-in-one solution for tuning and monitoring your Honda Civic.
Does KTuner V2 work with CVT transmissions?
Yes. KTuner V2 supports compatible CVT-equipped Honda Civic 2.0 models. CVT owners should use appropriate calibrations and remain mindful of transmission torque and temperature limitations.
Will KTuner V2 increase horsepower?
KTuner's research calibration is described as improving throttle response and mid-range and top-end power. Actual results vary by vehicle, fuel, and condition. No specific horsepower figures are published for this application.
Can I flash my Honda Civic back to stock?
Yes. KTuner supports restoring the factory ECU calibration at any time. Restoring the factory calibration does not guarantee previous programming is undetectable.
Do I need a laptop to use KTuner V2?
A compatible Windows computer is required for initial setup and tuning software access. Once configured, the KTuner V2 touchscreen provides standalone monitoring and supported datalogging functionality.
Do I need to remove my ECU?
No. Supported applications can be programmed through the factory OBD-II diagnostic port.
Take Control of Your Honda Civic's Performance With KTuner V2
The KTuner V2 Flash Tuning System combines ECU tuning capabilities with the convenience of an integrated touchscreen display.
Improve throttle response, monitor important engine parameters, and develop your Civic 2.0's calibration as your modifications and performance goals evolve.
Whether you're running a completely stock 2.0 or building a modified performance setup, KTuner V2 gives you the tools to take control of your engine management.
Order your KTuner V2 from Kugan Tuning and unlock the tuning potential of your 2022–2024 Honda Civic 2.0.
KTuner is intended for off-road research and development testing only. Every vehicle should be flashed back to factory before being driven on a public road. Restore factory calibration before operation on public roads and comply with applicable emissions regulations.