does anyone have any idea if that signal is just straight voltage? i.e. 2V=10mph 12V=80mph ? Then I would think we could just either put a resistor/amplifier inline with the VSS and fix it ourselves. The other possibility is its an oscillating signal and that would take a bit more work to correct adapt.most of those just interrupt the signal from the VSS.
well i think i read somewhere else on this site that it can only be reprogrammed 6 times before its locked, not to mention if you paying a ford dealership to do it thats like $100 a pop.you probably don't need to worry about getting it perfect the first time as you can go back and change the revolutions per mile until its right.10 or 20 revolutions at a time?
No, it is a frequency.does anyone have any idea if that signal is just straight voltage? i.e. 2V=10mph 12V=80mph ?