Using Multiple Vehicles with the HaulGauge Mobile Tongue Weight and Payload Scale


Hello, I have three tow vehicles that I rotate for different purposes... I would assume I need an hg103 for each, but can the app support multiple units on one phone/device?


Expert Reply:

I actually just spoke with Haulgauge about this exact scenario for a different customer for the # HG103 and they told me that easiest way to do this is to have a phone/device for each vehicle so that you limit the amount of programming for each vehicle.

The HaulGauge app stores the vehicle’s VIN and any calibrations. If you move the HaulGauge to another vehicle, you will have to go into Settings (gear symbol) -> Change Vehicle. This will erase any custom calibrations and find the new vehicle’s information.

If your vehicle is in our calibration database, changing vehicles will not be a problem. Once you press ‘Change Vehicle,’ the app will simply re-load your calibration from our database (as long as you have an internet connection - either phone service/data or Wi-Fi).

If your vehicle requires custom calibrations, using a different phone will allow you to, for example, store the calibrations for vehicle #1 on phone #1 and the calibrations for vehicle #2 on phone #2, etc.

expert reply by:
Jameson C

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