Engine Bay
ULTIMATE ECU UPGRADE INTERFACE

KPRO

Daughterboard for Honda K-Series ECU – Expand your ECU Capabilities. Unlock live tuning, advanced engine protection, and professional motorsport features.

PLATFORM SUPPORT

K-SERIES / VTC

DATALOG RATE

100Hz REALTIME

CONNECTIVITY

USB / BLUETOOTH

INFORMATION &
CAPABILITIES

Live Engine Tuning

Modify and calibrate fuel, ignition, and cam timing maps in real-time.

Live Sensors Logging

High-speed data streaming of all critical engine sensors for precision analysis.

Boost Features

Boost tables, boost control, and custom MAP sensor support.

Engine Protection

Failsafe logic for lean AFR, overboost, and overheat conditions.

Launch Control

Programmable launch parameters with integrated anti-lag systems.

Nitrous & Methanol

Support for Nitrous or Methanol injection systems.

MIL ShiftLight

Configurable shift light via the Check Engine (MIL) light.

Programmable Outputs

Customizable outputs for relays and accessories.

Full System Compatibility

Fully compatible with all vehicle systems, ABS, Climate Control, etc.

KPro Daughterboard

REV.4 EXCLUSIVE FEATURES (ACTIVE SUBSCRIPTION REQUIRED)

ADVANCED ENGINE MANAGEMENT

Bluetooth

Bluetooth

Wireless tuning and datalogging.

Onboard Datalog (100Hz)

Onboard Datalog (100Hz)

High-precision onboard logging for standalone capture.

FlexFuel Support

FlexFuel Support

Ethanol sensor input for automatic fuel scaling.

8 Analog Inputs

8 Analog Inputs

Additional analog inputs for custom sensors.

External Wideband

External Wideband

Input for aftermarket wideband oxygen sensors.

Speed Sensor Output

Speed Sensor Output

Alternate speed sensor input and Dashboard Speed Output (EG/EK/DC K Swap).

Live Autotune

Live Autotune

Live Autotune Tables for rapid calibration.

Target Lambda

Target Lambda

Closed-loop target lambda tables.

Advanced Protection

Advanced Protection

Advanced engine protection logic.

FACTORY EQUIPPED

02-05 Honda Civic Si02-05
01-05 Honda Civic TypeR01-05
01-06 Honda Integra DC501-06
02-06 Honda Integra TypeR02-06
02-04 Acura RSX Base02-04
02-04 Acura RSX TypeS02-04

COMPATIBLE WITH VEHICLES AFTER ECU REPLACEMENT

99-03 Honda S2000 AP199-03
02-05 Honda Civic D17 MT02-05
Various EG/EK/DC K-Swapped VehiclesVarious

The OEM ECUs in these vehicles are not compatible with the KPro daughterboard. Installation is only possible by replacing the original ECU with one from the vehicles listed in the Factory Equipped section.

SUPPORTED K-SERIES ECU BOARDS

The following ECU revisions based on the OKI 66Q592 MCU are supported. Board version is marked on the ECU PCB.

BOARD REVISION

001DD-L5005-A0

BOARD REVISION

001DD-L5003-00

ECU PCB Revision

TECHNICAL INTELLIGENCE

Hardware Installation

Hardware Installation

Comprehensive step-by-step soldering and seating guide for the KPro daughterboard onto your ECU PCB.

VIEW INSTALL GUIDE
Bluetooth Config

Bluetooth Config

Wireless connection protocols, pairing procedures, and list of compatible mobile tuning applications.

LED Indicators

Board LEDs Meaning

Decipher onboard DIAG LED patterns for rapid troubleshooting and system status verification.

SUPPORTED SOFTWARE

KPro Manager

KPro Manager Software

Get Latest KPro Manager Software for live engine tuning and datalogging. Standard installation package for all K-Series platforms.

DOWNLOAD SOFTWARE