How can I test my injectors to determine if they are dead or clogged?

 

anyone?

 

No way to check if they are clogged w/ out flow testing, but to see if they are "dead" get a pair of alligator clips and a 9 volt battery. Polarity doesn't matter, they should "click" every time you make contact w/ the 9 volt

 

You can also check the coils by using an ohm meter. If you have peak/hold injectors, it should read 2-6 ohms, saturated, 11-18 ohms