How do I install an 0445120391 fuel injector?
How do I install an 0445120391 fuel injector?
To install an 0445120391 fuel injector, first, locate the fuel rail on your vehicle’s engine. Then, remove the old injector by disconnecting the wiring harness and removing any retaining clips or bolts. Next, clean the area around the injector port on the fuel rail. Finally, insert the new fuel injector and secure it in place with the retaining clips or bolts, and reconnect the wiring harness.