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[[Cross Flash Kia Spectra|Cross-Flash Kia Spectra > Tiburon Firmware]] | [[Cross Flash Kia Spectra|Cross-Flash Kia Spectra > Tiburon Firmware]] | ||
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==== Siemens | ==== Siemens I4 2.0L Hardware ==== | ||
[[5WY ECM Identification#Siemens 5WY 2 Connector .282.0L L4.29| ECM Identification]] | [[5WY ECM Identification#Siemens 5WY 2 Connector .282.0L L4.29| ECM Identification]] | ||
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[[2.0l PCB Layouts| 2.0L PCB Layouts]] | [[2.0l PCB Layouts| 2.0L PCB Layouts]] | ||
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[[Siemens 5WY 2 Connector Pinout| 2.0L | [[Siemens 5WY 2 Connector Pinout| 2.0L I4 Pinout]]<br> | ||
[[2.0L ECM]] | [[2.0L ECM]] | ||
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==== Siemens | ==== Siemens I4 2.0L Firmware ==== | ||
[[SIMK43 Airflow and Load Model]]<br> | [[SIMK43 Airflow and Load Model]]<br> | ||
[[SIMK43 Ignition Strategy]]<br> | [[SIMK43 Ignition Strategy]]<br> | ||
Latest revision as of 08:08, 29 September 2026
Welcome to the OpenGK Wiki


Our goal is to open source the Hyundai/Kia Siemens ECMs on the Beta and Delta motors to provide tuning options to the DIY enthusiasts. This project originally started for the Hyundai Coupe/Tuscani/Tiburon platform but as we collected more data from other platforms with similar ECMs, it was clear that those other platforms can be supported using the same principals.
We are looking for smart individuals that have experience with IDA Pro and disassembly that are willing to help push this project further. Please contact info(at)opengk.org or join our Discord if you would like to contribute to this project.
If you are a tuner and found this site to be useful, please consider a donation to Paypal: donate(at)opengk.org to help keep the site alive.
General
VIN Decoder
Hyundai Tiburon
Vehicle identification number (VIN)
Data link connector (OBD2)
Immobiliser
Smartra
Body Control Module
Instrument Cluster
Communication protocols
ECM Tuning
GKFlasher Instructions
Cross-Flash Kia Spectra > Tiburon Firmware
Siemens I4 2.0L Hardware
ECM Identification
2.0L PCB Layouts
2.0L I4 Pinout
2.0L ECM
Siemens I4 2.0L Firmware
SIMK43 Airflow and Load Model
SIMK43 Ignition Strategy
SIMK43 Fuel & Injector Control Model
Siemens V6 2.7L Hardware
ECM Identification
2.7L V6 PCB Layouts
2.7L V6 Pinout
Parts Compatibility
Sensor Information
Fuel Injector Specifications
Camshaft Specifications
2.7L V6 Valvetrain
Bosch Chip Part Numbers
