Suzuki K6a Engine Ecu Pinout [ 2025 ]

: Some Suzuki models disable injection if the ECU doesn't detect "ignition feedback." If there is no spark, the ECU may shut down the fuel injectors to prevent flooding. Troubleshooting Connectivity

| Code | Fault | | :--- | :--- | | 12 | Crank position sensor | | 13 | Cam position sensor | | 14 | MAP sensor | | 21 | Coolant temp sensor | | 23 | Intake air temp | | 25 | O2 sensor | | 31 | TPS circuit | | 42 | Fuel pump circuit | | 44 | Boost pressure sensor (Turbo models) | suzuki k6a engine ecu pinout

How to read and apply ECU wiring diagrams - ECUTools Vietnam : Some Suzuki models disable injection if the

It is vital to match your pinout diagram to the exact engine and model suffix. That is not listed above

, look for a pin labeled "OCV" (Oil Control Valve). That is not listed above.