What in the?! Stupid electrical problem

[SublimeRT]

Hey everyone. I'm having a problem with my '94 Cobra that really makes no sense at all.

Ok, so the car had a Professional Products TB on it. Today I got a stock TB and put it on. Now, when I probe the black wire on the TPS to check for voltage with my meter (using the negative battery terminal as a ground with my black lead) the high speed fan is coming on and I get no reading on the meter. None of the other TPS wires are reading any voltage at all either. A few days ago before I put the stock TB on, I had no problems reading the TPS voltage with my meter.

Doesn't make sense does it?!

Anyone have any ideas?

Thanks

 

[SublimeRT]

BTW, it's not throwing any codes that would be causing this, and even if I unplug the TPS and probe the black wire on the connector, the fan still turns on. WTF?

I was thinking about going and picking up a new TPS just to swap out and see what happens. Not sure it'll do much though.

 

[SublimeRT]

Nevermind. I fixed it. Pointless thread. Mods can delete it.