Impedance of Analog Inputs on V2

[CGTMS]

Hello,

What is the specification on the impedance level on the analog inputs? If I wanted to share a voltage from an existing sensor with the ECU and Flashscan V2, would I expect to see any loading issues?

Thanks....

[2002_z28_six_speed]

I would suspect that if it is voltage-in it would have a really high resistance in order to measure the voltage coming in. Wondering something similar myself when thinking about sharing WB and simulated NB inputs with a single WB in factory location.