not getting power to blue wire in my 7 blade connector

 

has the system ever worked or are you hooking it up now for the first time?

If this is the first time, depending on your year and model; you will need to install a j-case fuse, hook up a wire to the ubec stud after the brake controller is installed.

 

99 Silverado w/ tow package. I there a fuse for this,under the hood?

 

cyls 2&3 flooding.put noid light on injectors. light does not flash, stays on steady and bright. 1&4 flash like it should.