Connects to pins for 5V (Reference), Signal (Voltage-based), and Sensor Ground. Main Relay:

While exact pinouts can vary slightly by model year and specific vehicle application (such as the Suzuki Every DA64V

Suzuki K6A Engine ECU Pinout High Quality

For a high-resolution and detailed ECU pinout diagram, you can download the PDF file from [insert link or attachment].

The K6A uses several ECU generations, but the most common are:

If you are performing a swap or troubleshooting a "no-start" condition, focus on these specific lines: Crankshaft Position (CKP):

Inputs for the Camshaft Position Sensor (CMP), Crankshaft Position Sensor (CKP), Manifold Absolute Pressure (MAP) sensor, and Throttle Position Sensor (TPS).