Josh Burt Posted April 19, 2011 Report Posted April 19, 2011 I did some testing with factory wheel speed sensors on a BMW M Roadster. Tried running one of them to a digital input with pullup on and off, the G4 isn't reading anything from it. Do I need to have hall style sensors for this to work? Quote
Simon Posted April 19, 2011 Report Posted April 19, 2011 The VR sensor should be fine as long as it has a big enough output. Pullup will not be required. An issue might be the number teeth on the factory wheel. If there is a very large number then the frequency might get too high at higher speeds. Quote
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