TPS on any car is located right on the axis of the throttle body butterfly cross shaft...just find where your throttle plate pivots when you pull the throttle cable, the TPS will be mounted on the opposite side of the throttle body, right on the axis of the cross shaft.
Here's a generic pic of a throttle body (Acura I think)...you can see the TPS mounted opposite of the crank for the throttle cables (the black piece on the left side):
