This should have showed the resistance for the TPS and MAP to ground, mine was approx 500 ohms. I assume the map and TPS are plugged in.I believe that's what I did? I disconnected the 60 way, probed #13 and the other probe to ground. I show no resistance (open circuit) this is correct, right? Unless I'm misunderstanding you. I see the test is looking for a short to ground, and non was found
Something is up here cause f the MAP and TPS were not connected your scanner would report this as an error.