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Injector testing help

Dougs91

Well-known member
Joined
Jul 16, 2004
Messages
128
Location
Olalla Wash.
Corvette
1991 blue coupe
I need to check the resistance of my fuel injectors. So..once I have my DVM set-up I turn the car on,but not start it,and check the ohms between 15-17. Is this right?:confused :ugh Thanks
 
Let's bump this to the top and see if we can get an answer this time around. :CAC
 
the car should not have the key on just disconnect the plugs on top and read the resistance across the terminals in the fuel injector. the best way to test them is under load you need a special tool you could also do a pressure drop test but this also requires the same tool. hope this helps steve
 

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