P0268 P0268 code definition Cylinder number 3 Injector Circuit High What the P0268 code means P0268 is an OBD-II diagnostic trouble code (https://www.万博体育入口yourmechanic.com/article/what-is-the-on-board-diagnostics-obd-System)当发动机控制模块(ECM)(//m.whoreclub.com/article/what-is-a-a-e-e万博体育入口-electrical-control-unit)时存储。...