How to check injectors [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: How to check injectors


sam2500
04-03-2008, 12:16 AM
whats the best way to check your injectors any help thanks

Mackin
04-03-2008, 07:48 AM
With a Tech II or equivalent.

Cougar GT-E
04-03-2008, 10:57 AM
What are all the scanners that can read the injectors? I have a simple code scanner and it does not read them.

Does Juice with Attitude read them? Buddy has one maybe I can borrow...

jb

WanaDmxsub
04-03-2008, 11:15 PM
Balance rates, fuel rail pressure test, return flow test.

NoWake200
04-04-2008, 09:38 AM
Balance rates, fuel rail pressure test, return flow test.

Quick question, can you have a high balance rate without an out of spec return rate?

WanaDmxsub
04-05-2008, 11:16 AM
Quick question, can you have a high balance rate without an out of spec return rate?

Good question. I would say that you could...but I would not expect it to be. The way I understand it they are caused by 2 different problems.
I have at least 1 injector with a high balance rate. I want to have the rail pressures tested, but I don't think I'm going to have the return flow tested.