The K6A uses a 3-cylinder configuration with various ECU setups depending on whether it's naturally aspirated or turbocharged. Most modern K6A ECUs feature a multi-connector system—often a 60-pin (C37) and a 34-pin (E23) terminal arrangement.
The ECU sends a negative signal to the main relay to power up sensors; look for power inputs at B08 and B16 .
Usually connects to pins D11 and D22 .
When swapping a K6A into another chassis (like a Suzuki Mehran), you aren't just plugging in a harness; you are often merging two different electrical systems.
For a successful "repack," you should gather these specific resources: ECU Wiring Diagram for Suzuki K6A | PDF - Scribd suzuki k6a engine ecu pinout repack
These typically occupy pins like D01, D02, D12, and D13 . Ignition Coils: Often found on pins D05 and D06 . Critical Sensors:
It is vital to ensure the original car’s ECU signals and nozzle connections match the K6A wiring manual exactly to avoid firing order issues. Essential Documentation for Your Project The K6A uses a 3-cylinder configuration with various
Standard connections include the TPS (Throttle Position Sensor) and Oxygen sensors. Why a "Repack" is Important for Swaps