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Anyone tried HaulGauge?


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  • Owner

I think the accuracy is going to be rather limited. Remember most of the sensors on our truck is rather basic. Then to make it all the more difficult, the 98.5 to 02 truck are NOT OBDII compliant. 

 

If you use a OBDLink in Bluetooth terminal and look at PID (1C) Hex it will return (05) Hex.

 

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  • Staff

I just heard about this today. 

 

Of all 8 reviews on etrailer only 1 had real data and it was a horrible review for the gauge. 

 

Maybe in a lab you can use angle adjustments to calculate load, but not in the real world. There just a way to accurately account for all the variables. 

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