rangerj
Active Member
SHOPWR,
A NOID light will not test the injector. It will test the electrical harness at the injector.
Dr. EVIL. A noid light is an LED light made to be plugged into a fuel injection harness.
The light is plugged into the harness and blinks with the electrical impulses that are used to open and close the injector pintel.
If the light is blinking it means that the injector is getting the electrical current. If the injector is not working, the problem is mechanical and not electrical (in re the injectors). I could still be electrical if it is the plug wires!
SHOZ123 is right on the money. The plugs will tell you a great deal. Looking at the plugs should be part of diagnosing this kind of problem.
Hope this helps! And remember, DO THE DIAGNOSTICS before you start throwing money at a problem. rangerj
A NOID light will not test the injector. It will test the electrical harness at the injector.
Dr. EVIL. A noid light is an LED light made to be plugged into a fuel injection harness.
The light is plugged into the harness and blinks with the electrical impulses that are used to open and close the injector pintel.
If the light is blinking it means that the injector is getting the electrical current. If the injector is not working, the problem is mechanical and not electrical (in re the injectors). I could still be electrical if it is the plug wires!
SHOZ123 is right on the money. The plugs will tell you a great deal. Looking at the plugs should be part of diagnosing this kind of problem.
Hope this helps! And remember, DO THE DIAGNOSTICS before you start throwing money at a problem. rangerj
