is the tps voltage read through the consult cable accurate?
Basically if my tps sensor was out of spec would I have to actually use my multimeter to test the sensor itsself or would the consult port be sufficient?

the voltage my techtom mdm-100 displays, is the same as my dvm on the tps terminals. is that the answer you're looking for?

yeah that sounds about right. I have yet to find a successful way to get the leads of my DVM to the tps sensor while its on the car.