ENGINE 11 8. Pin detail / assignment: ECU pin 224: Injector 1 – Pin 2 ECU pin 212: Injector 2 – Pin 2 Supply - Pin 1 of all injectors (power relay) Circuit Diagram: Removal & Refitment: Removal: NOTE: Park the vehicle with brakes ON and duel selector switch is kept in CNG mode. Manually turn of the tank valve and connect the TML tester tool and start the service “Empty CNG lines”. Crank the engine and run in idle condition until engine stop at its own. Re crank the engine it should not start (tank pressure should be 0 bar) WARNING: Do not turn OFF Cylinder Valves, in vehicle running in CNG mode. This may wrongly detect the leakage error. Disconnect the battery negative cable. Remove the Engine access window( For that refer the removal Refitment of Engine Access window. Disconnect all electrical connection of injector’s. Remove M6 screw used for mounting Gas rail on intake manifold.
RkJQdWJsaXNoZXIy MTIwNTUz