Sorry to the Moderator, I messed up Please delete. thanks.


Based on this link, I tried to trouble shoot my XJ
http://troubleshootmyvehicle.com/jee...sensor-tests-1
Test for the presence of power= The reading should be 4.5-5 volts. My reading is .2 volts. his diagnosis is below.


1) an open in the wire between the TP sensor's harness connector and the PCM's harness connector or 2) the PCM may be fried (although a bad PCM is very rare). How do you do this procedure?


Test for Ground=Reading should be 11-12 volts but my reading is 6.85V, his diagnosis is below.


This indicates a problem with either your Jeep's PCM (internal fault/problem) or an open in the wire between the TPS harness connector and the PCM's harness connector. How to do this procedure?


His other test were find so I ruled out bad TPS. Battery ground is .4to .9, my reading is .82,I am find. Position angle at max is 3.5-4.5, my reading is 3.84, I am find.
Hoping for your input Guys.
Thanks,