Hondata K-Pro V4 (01-05 Civic Non-Si)

The K-Pro ECU is a specially modified 2002 to 2004 Honda ECU with a USB interface to a notebook PC running Windows. It is currently available for the standard shift Acura RSX base model and Type-S, the US Civic Si and the Euro Civic Type R, and the CR-V. K-Pro ECU Manager software allows the setting of cam angle, ignition advance, fuel, and a variety of other aspects. The purpose of the K-Pro ECU is to fine-tune the Honda ECU for the best possible engine performance under various operating conditions and with various engine configurations. It also allows you to disable the immobilizer which is particularly important to those people performing engine swaps.  

What ECU do I need to send in? Can Hybrid Racing provide me with an ECU?  

Hybrid Racing or the customer can send in a manual 2002-2004 Acura RSX Base or Type S, 2002-2005 Honda Civic Si, or 2002-2004 Honda CR-V ECU to be used for the D17 KPro. If you select that Hybrid Racing will supply an ECU, then one of these three types of ECU will be selected on your behalf. 

• Fits inside the ECU
• Designed and assembled in the USA
• USB connection for speed and compatibility
• KManager Windows-based software for parameter & table editing, calibration uploading, and data logging
• Many built-in calibrations for common engine combinations
• Built-in data logging to a laptop
• Onboard data logging memory (8 MB memory, 10-215 minutes data logging)
• Adjustment for different sized injectors, with overall fuel trims
• Configurable for any MAP sensor (to 5 Bar and above)
• TPS based table lookup for ITBs
• Engine protection from lean air-fuel ratios, over boost, and low oil/fuel pressure
• Expanded fuel and ignition tables, both in rpm and load, to 60 lbs boost and 11,000 rpm (these are not the upper limits)
• Launch control with anti-lag
• Three multi-purpose outputs for nitrous control or similar
• Supports lambda tracing from the stock wideband o2 or aftermarket wideband
• PWM output for boost control
• Bluetooth support and Hondata Mobile app
• Ethanol sensor input for flex-fuel capability
• Alternate speed sensor input
• Dash output serial & CAN streams
• Live tuning and auto-tune
• KManager editing software features:High and low speed 16 x 20 ignition and fuel tables at multiple cam angles for correct VTEC and VTC tuning
• Injector size fuel trimFuel trim for starting, throttle tip-in, and individual cylinder trim
• Rev limiter with fuel cut
• Launch control with anti-lag
• Adjustable VTEC window with load and throttle control
• Adjustable idle speed
• MAP sensor type and calibration
• Adjustable boost cut with hot and cold settingsClosed-loop control
• Air temperature compensationFuel and ignition correction based on gearClosed-loop
• Three general-purpose outputs for nitrous control, quad boost control, or similar
• On board data logging trigger conditions 

The stock D17 ECU cannot be converted to a programmable ECU. A new RSX-S ECU or donor ECU must be used. The Hondata adjustable cam pulley has specially modified timing teeth. The stock timing wheel will not work. The Civic HX and all 2004-2005 Civics use a wideband 02 sensor compatible with the K-Pro. Base maps are included for a stock D17 non-VTEC Civic and a D17 non-VTEC turbo. The K-Pro ECU will not work on automatic D17 Civics. Any K-Pro used on a 2002-2004 RSX-S will work provided the Hondata cam gear is used.