Quallcom says I'm getting terrible MPG

I was just thinking are the qual com satalight based, maybe just a glitch up there, between signals. otherwise could be just bad software glitch or a bad sender in the truck, i just use my ole noggin and my trusty number 2 pencil and the bill of lading too figure it out on, they don't need the bil of lading anyway, well mayby the chicken coop's do,

 

I've gotten messages back saying I got anywhere from 0 MPG to 82 MPG. Needless to say I don't put too much stock in hose messages anymore.

 

In both of the PAM trucks I drove, but most noticably in the 08 ProStar the Qualcomm did not correctly report miles travelled or fuel used.
I was always in the lower percintile of my group.

Oh well.

 

Waiting 10 min or so after filling up before se.ding in the full tanks call sometimes helps get a more accurate mpg back.

Jr

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