The ECU speed readout displays the speed at specific speed steps. For example it always displays 26.1, 26.7, 27.3, 28.0, 28.6mph, etc. It never reads in between these speeds. IOW I never see a 26.2mph reading or a 26.6 reading. It always stops at specific speed points either .6 or .7mph apart.
I’ve looked at this using 2 decimal place accuracy & it follows the same pattern. Always reads 26.72mph, never reads 26.71 or 26.73mph. It doesn’t matter if increasing or decreasing speed.
I’ve looked at this using a tablet & smartphone, on two different cars, using Torque Pro & Torque Lite, and tried two different OBD2 readers. Makes no difference. Always displays 26.7mph for example & the other specific speeds. If displaying with two decimal points the steps are either .62 or .63mph between the displayed speeds.
Also it never displays 60.0mph. It’s either 59.7 or 60.3mph. So how does Torque Pro calculate a 0-60mph time?
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