Suzuki K6a Engine Ecu Pinout Repack [LATEST]

| Pin Function | Typical Wire Color | Notes | | :--- | :--- | :--- | | | Black/White | Main power to ECU | | Battery Constant (BATT) | White/Red or Black/Yellow | Keep alive memory power | | Ground (GND) | Black/White or Black | Chassis ground / Sensor ground | | Crank Position Signal | Yellow/Blue | Signal from distributor/crank sensor | | Injector Drive | Yellow/Red | To injectors | | Check Engine Light | Yellow/Black | Grounds the bulb in the dash | | Tachometer Signal | Yellow/Green | Output to cluster | | O2 Sensor Signal | White or Pink | Heated Oxygen Sensor input |

Turbo-related (turbo models)