The K-Series Programmable ECU (K-Pro) consists of a hardware modification to any K-Series ECU, plus Windows software which allows you to re-program the ECU and datalog sensors.

On-board datalogging is now standard on all K-Pros from serial number 4111 and above.  For more information go here.

Applications/Prices

Click on your specific application for details and pricing.  Hondata does not sell directly to customers. To order, fill out this form and contact us.

Acura RSX/ Honda Integra

• 2002-2004 RSX (Type S) (PRB ECU)
• 2002-2004 RSX (Base 5 speed) (PND ECU)
• 2002-2006 Japanese DC5 Integra Type R (PRC ECU)
• 2005-2006 RSX (manual transmission with adapter harness and modified 02-04 ecu)

Honda Civic

• 2001-2005 Civic (DX, LX, HX & EX Manual transmission only D17 engine )
• 2002-2005 Civic Si (PNF ECU)
• 2003-2004 Japanese Civic Type R (PRD ECU)
• 2002-2005 Civic Type R (Euro) (PRA ECU)

Honda S2000

• 2000-2005 S2000 (built in adapter harness, requires some modifications to sensors)

Honda Element

• 2003-2006 Element (manual transmission with adapter harness and modified 02-04 ecu)

Others

• Engine Swaps - Must use 02-04 Engine harness and 02-04 Transmission

Main features:

• Fits inside the ECU
• Made in USA
• USB connection for speed and compatibility
• KManager Windows based software for parameter & table editing, calibration uploading and datalogging.
• Many built in calibrations for common engine combinations
• Built in datalogging to a laptop
• On board datalogging memory (2 MB memory, 10-110 minutes datalogging)
• Adjustment for different sized injectors, with overall fuel trim.
• Configurable for any MAP sensor (to 5 Bar and above)
• TPS based table lookup for ITBs
• Engine protection from over boost and lean protection.
• 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
• PWM output for boost control

KManager editing software features:

• High and low speed 16 x 20 ignition and fuel tables for correct VTEC tuning
• Injector size fuel trim
• Fuel 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 settings
• Closed loop control
• Air temperature compensation
• Fuel and ignition correction based on gear
• Closed loop
• Three general purpose outputs for nitrous control, quad boost control or similar
• On board datalogging trigger conditions

Application Notes

• Base maps are included only for K20A2, K20A3 (RSX Base), K20A3 (Civic SI) and K20A engines.
• The 2002- CRV ECU (5 speed) (PPA -A0# ECU) can be used.
• Support for the manual K20A3 engine and the secondary intake runner as used in the base model RSX and CRV. 
• The Japanese PRD and PRC ECU do not support a fuel tank pressure sensor required for some US emissions tests, but will likely pass a tailpipe sniffer test if the catalytic converter is in place.
• PNF, PPA and PND ECUs for 5 speed transmissions will not operate the reverse lock solenoid on 6 speed transmissions.
• The K-Pro ECU will not work on Automatic vehicles.  Automatic ECUs cannot be converted to manual.
• To use the K-Pro on a 2005-2006 RSX, an adapter harness is required, an 02-04 specially modified ECU must be modified for used and the primary oxygen sensor from an 03-04 must be used.
• Turn around time is usually 2 days from the time it is received.

General Notes

• From previous ECU's Honda has changed from 2 dimensional tables (engine speed and engine load) to 3 dimensional tables (engine speed, engine load and cam angle). The K-Pro ECU retains these 3 dimensional tables to ensure the engine is running at optimum efficiency and power for every cam angle.
• The stock JDM and US O2 sensor is wide band and can read from 11.5:1 to 30:1 A/F ratios.
• Most OBDII features may be disabled for race vehicles.
• Error codes and the OBDII readiness status may be datalogged.
• Base tables are supplied for the RSX Type S, RSX Base, Civic SI and Integra Type R engines. These tables have been dyno tuned.
• No external programmer or other equipment is necessary. Just plug the ECU into a laptop via a USB cable.
• Tables may be map-traced in real time.
• The K-Pro ECU is not real-time updateable, however most changes to tables and settings can be uploaded in 1-2 seconds. 
• The K-Pro ECU is a separate product from the s100/s200 line, and will not share the same options (e.g. 3 step) nor software (HondaLogger, RomEditor). All systems are fully programmable by the user. All K-Pro ECU systems include all features (e.g. boost, datalogging)
   
  Please contact us to order any package not listed.

  Available Options:
  Kpro Packages:	Kpro System Installed In Customers ECU K-Pro with new Honda PRB ECU based off US RSX-S(+$600.00)