Fuel injector six does not spray fuel?

Hi,

Here is what I need you to do: At the number 6 injector wire there will be a dark green wire with a light green tracer. All injectors will have one wire that is this color. This is the power supply to the injector. With the key on (run position/engine not running) that wire should have 12v power. Check if the one for cylinder 6 has power.

To do this, take a test light, and connect the alligator clip side of the test light to the battery negative post. Probe the dark green wire with the light green tracer with the test light. Have a helper turn the key on. With the key on, the test light should turn on.

If there is no power, you have a broken wire between cylinder 6 and the other injectors and it is not getting power.

If there is power and the light turns on, I need you to do the following.

Remove the test light alligator clip from the negative battery post and connect it to the positive side. In the injector connector, there will be a brown wire with a dark blue tracer. Probe that wire with the test light and have someone crank the engine. The test light should strobe on and off.

Here is a link you may find helpful:

https://www.2carpros.com/articles/how-to-use-a-test-light-circuit-tester

Try this and let me know what you find.

Take care,

Joe

See pic below.