|
Ok so if you go and just put in 5 gallons, don't set the fill up at all on your ScanGauge at all. Instead write down the exact amount you added and wait untill you to fill the tank. Then add what you wrote down to what you filled up with and it should match what the ScanGauge says. The only thing that will be off is your miles to empty as you may be going over the capacity of your tank.
Hope that helps.
__________________
|