Editing XF Throttle body (section)

==The TPS==

Now to get the TPS working correctly, you need to change 1 of the wires around on the RB30 plug, and completely remove another one. BUT this will ONLY work for the manual.
If you have an automatic, you have some extra plug and I got no idea on how it works because I don't have one to test.

How the TPS on the manual RB30 TB works, is it has a little switch in it, and when the throttle is closed, this switch is connected.
When moved from idle, switch is an open circuit (not connected).
On the RB30 TPS, it is the top 2 pins that do all this.
The 3rd pin at the bottom does nothing as far as I can work out.

The XF TPS works exactly the same as the RB30 TPS, however, there is another switch, and when the throttle is almost completely open, this switch will connect the top pin to the centre pin. When completely closed, it will connect the bottom pin with the centre pin.
These are the ones we want to use.

[[Image:XFTB14.jpg]]

Now what you have to do is on the RB30 TPS plug, try and remove the bottom wire from the plug (so it comes out with its little metal bit also).
You do not need this wire, so either chop it off, or just tape it up out of the way. Now you need to remove the top wire (with metal bit also) and push that into the bottom part of the plug.

Hope that made sense because it's kinda hard to explain and I didn't take any pictures of the process.