The tip of the fuel-system spear, fuel injectors incorporate an electronically controlled valve and a nozzle that sprays fuel into each of an engine’s intake ports, or directly into its cylinders.

When it comes to maintaining or repairing your diesel engine, whether it’s in a truck, bus, or heavy-duty equipment, finding ...

No components need to be replaced in order to repair the fuel injector flow rate. To calibrate the flow rate correctly, the service personnel are to reprogram the Engine Control Module with new ...