# GDI Plug&Play [Vehicle pinout](https://rusefi.com/docs/pinouts/hellen/hellen-hyundai-pb-mt/) [Adapter side pinout](https://rusefi.com/docs/pinouts/Hyundai-Kia-PB-platform-adapter ) [Schematics 0.1](https://github.com/rusefi/rusefi-hardware/blob/main/breakout-boards/Breakout_154_kia_pb/hellen-hyundai-pb-154-adapter-0.1.pdf) [some photos](https://github.com/rusefi/rusefi-hardware/tree/main/breakout-boards/Breakout_154_kia_pb/photos) [GDI4 box pinout](https://rusefi.com/docs/pinouts/GDI4)