Hondata KPro ECU Recalibration

Compatibility

The 05-06 K-Pro is only certified to work in an 05/06 RSX. Engine swaps using an 05-06 RSX engine and gearbox into another chassis are not supported with the 05/06 K-Pro and adapter harness. The correct method is here: Hyperlink to: http://hondata.com/techk20transmissions.html

Application Notes

• An primary oxygen sensor from the 02-04 RSX or 02-05 Civic Si must be used.  The 05-06 RSX O2 sensor will not work.
• Some sensors must be disabled to eliminate errors generated by the ECU.
• The speed sensor spins about 100 times faster on the 05/06 RSX gearbox as compared to the 02-04 RSX. Above 65-70 MPH cruise control may not function smoothly and may cancel from time to time. Also see Tech - K20 Transmissions

Which Donor  ECU can I use?

Only the following ECUs can be used.

• 2002-2004 RSX Type S (PRB A03-A08, PRB-305 ECU).  Should be used for a Type S
• 2002-2004 RSX (Base 5 speed) (PND -A0# ECU) Should be used for a Base

The stock 2005-2006 ECU part number PRB-A13 through PRB-A16 has a different microprocessor and cannot have a K-Pro installed.

• Fits inside the ECU
• Designed and assembled 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 (8 MB memory, 10-215 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 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 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