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ianbartie · 06-07-2011, 10:04 PM

The pulse width straight across the gauge wire to ground is the same, only the amplitude is a little bit higher at 3.4V.
It is similar to the fuel gauge except the voltage is lower & the gauge does not appear to be linear.

06-07-2011, 10:04 PM	#317 (permalink)
ianbartie VW Polo EV Join Date: Aug 2009 Location: Port Macquarie Posts: 69 Thanks: 1 Thanked 10 Times in 9 Posts	The pulse width straight across the gauge wire to ground is the same, only the amplitude is a little bit higher at 3.4V. It is similar to the fuel gauge except the voltage is lower & the gauge does not appear to be linear. __________________ Electric VW Polo