Is the TFI module the same as the Ignition Module?

I have all the symptoms of a bad TFI module but I took what I think is the TFI module and had it tested at Pepboys and it passed. I also check fuse 18 and it's also good, but the car won't start..

Can you guys tell me if the piece under the PAX side fender wall, In a finned holder? Pics would do great.

There is still no power to my coil.. Please help!!!

I'm thinking about picking one up tomorrow anyway and just plug it in and see. I have heard of things testing + and still being the problem.. I changd fuse 18 and still nothing..
no pwr at all to the coil, this is sooo weird..