how to test ECU TPS to see if it is bad # 89661-06130.USA built CA.emission,auto

MIL on. DTCs are MAP and TPS. Hard start; can reach approx. 2000 RPMs. If throttle increased then engine will die. TPS already replaced couple months back. tested it and adjusted it and it falls within specs

A couple of things, start by verifying that you used the proper TPS sensor when you replaced it. Also, MAP sensors rarely go bad on this car. It's hard to point out a culprit here without more information. Can you obtain some freeze frame data and we can go from there. What about the hard starts...could you give more information about that. Also, I forgot to add, check for vacuum leaks!

unfortunately my equipment is for OBDII; so no freeze frame. I do have another TPS that used to be on car some time ago that I just found and I know it works.Found another short further up line in MAP wiring. If DTC comes up for TPS after swap, then I feel that's enough for me to say ECU is bad(might still be another short further up the line of MAP if DTC comes on for it).

I strongly recommend you check for vacuum leaks! You mentioned a hard start with a high idle during warm up, what is the idle after warming up?

Done deal. Swapped back to original TPS that I found in the trunk that previous owner left there. Even though Ohm checked out on other TPS I installed a few months ago, the ECU was getting wrong signal from it. Once I swapped it out and no more shorts on MAP wiring fired right up with plenty of power. Adjusted TPS, no DTCs showing. Good to go. Thank you for your input.