Haul Gauge??
Anyone ever use one of these? It is suppose to measures tongue weight, pin weight, payload, and gross combined weight in real-time with an OBD-II connector. I am curious on how accurate it is for a ...
Forum Discussion
Planning wrote:
Js415 & weps,
Great information that you guys are providing; thank you for taking the time.
Do I understand correctly that the calibration process is accomplished without the rv attached?
Yes. You are calibrating the Haulgauge to your TV, in particularly the automatic transmission torque converter slippage in first gear and what it takes to get the weight of your TV moving. This becomes the baseline for future calculations to determine the combined weight with the TT, with simple subtraction (that the Haulgauge performs) you get the TT weight.
Again, you need your TV occupants and initial cargo weights to be entered into the Haulgauge during calibration.
