no power fuse 24 bcm/gauges/mag pickup

I thought it was a bad fuse. Probed both sides with test light no power. Removed the fuse tested both socket legs neither side has power. I probe top leg socked with Battery voltage using a test light nothing. If I probe bottom leg I the test light turns on like the side is going to ground! Uuuuugh Any help would be greatly appreciated!

Test light 101 if you test a fuse and the test light lights up on one side and not the other you have a bad fuse if it lights up on both sides the fuse and wiring to that point are fine if the test light dosn't light up at all you have electrical problems in the box usally.

SO

What is your question:jerking:

I know test light 101. I need wire diagram of the fuse box. I know red wire goes from back of fuse panel goes to BCM. But both wires feeding socket for fuse 24 are red. I can do a continuity test to trace one red wire to BCM. Where does the other red wire go to? Does it go the connector on the PCM? Or does it go else where and if so where?