How To Test If A Fuel Injector Is Bad Or Good Using The Autel AL539 or AL539B

***THESE 3 VIDEOS MIGHT BE RELATED TO THE ONE YOU NEED!***
Testing For A Good Or Bad Fuel Pump Using The Autel AL539B Or AL539	Retrieval Of ISN From DME MSD80 Using The Autel IM508 And The GBOX-2 Bench Version	Autel IM508 IM608 XP400 PRO Writing The EGS ISN, And VIN Into A CAS3