Difficult problem - looking for expert advice.

[Jay470]

Both the idle switch and throttle sweep are as expected? Did you do the tests at the connections on the ECU to confirm the same as at the switch?

I have not done end to end testing but I went ahead and purchased a new TPS connector because you can see some separation of the wire insulation at the connector on all of the wires. I’m still going to test before cutting out the old connector but I wanted to make sure I had the part on hand just in case because that seems to be the biggest pain point... waiting on parts.