All of my injectors are putting out 12 volts while engine is running except cylinder #6 injector. The #6 is only putting out 1.14 volts. If anyone would know any reason it wouldn't have 12 volts please help. Thanks.
swap injectors and see if the problem follows that injector, if it does it is no good. If it does not follow then it is likely you have a wiring issue.
Injectors don't generate voltage. They receive a constant accessory 12 volt feed, and the ground to each one is modulated via the EEC.
How did you test the voltage to the injectors? Was one leg of a DMM grounded to the chassis while the other leg probed the constant accessory feed? If so, look for a bad accessory feed to that injector.
To try and check the ground pathway, use a noid light. Your DMM won't read accurately due to the cycling of the ground pathway.