I have a similar connector dangling around in the right hand side of our engine compartment, although it sits along the bulkhead behind the coolant expansion tank - nobody ever did figure out what it was for... yours looks a lot like the ones I connected to the foglights at the front!

http://www.forums.mg-rover.org/showthread.php?t=381740

 

Yours could be for a low coolant sensor. Some TF's had the wiring and connector but not the bottle with integral sensor.

 

haha well that pic was taken looking from underneath the car from about where the rear right wheel is... I don't know if its connected or not... it looked like it but i might have to look later on

 

Difficult to tell where you are on the car. Is it the speed transducer.

 

i dunno what it is.. thats why im asking...

 

crank position sensor? Is it on the top of the gearbox?