when you install it, you'll have to move it back and forth until the car idles normally. It'll be very noticeable when you don't, until you get it right. It's only about 1/2" total movement if I remember correctly, but it'll be simple enough.

 

 

Try for a simple meter reading of 0.50 volts DC on the Brown wire and Green wire at the proper idle stop as there are 2 TPS sensors in the package . From the 0.50 reading go + or - direction from there til you can find your sweat spot .

This can be adjusted without running the engine with the key in the on position . Test run to check the setting requires a road test .

See page 55 lower right corner :

http://www.jagrepair.com/images/Auto.../jagxj2002.pdf

 

where did you source it ? That's been the problem w/ Tbody .. the sensors are not available.

 

The TPS sensor can be swapped out as the thread is outlining. The TPPS sensor on the other side of the throttle body though, that one isn't something that can be, unless there's some new magic I haven't found yet

 

 

 

What's the part number ... do you know?

 

 

If you look at the 2 wires that you read tho 0.50 volts at on the idle stop . Yon't want t see is a bip towards o volts as you slowly move it through their range .You can twist the throttle open an look for a open on the wiper brushes to see if you have a bad part out of stock . What you gon't want to see is 0 volts but a steady climb toward 5.0 reference voltage .