Tesla-Drive-Unit icon indicating copy to clipboard operation
Tesla-Drive-Unit copied to clipboard

Published 20 hours ago • verified publisher icon damienmaguire

Tesla LDU

Open KeithJudge opened this issue 3 years ago • 1 comments

On the diagram shipped with my LDU controller it showed the legend for theampseal conn but there is 20 pins but only 19 listed. Which pin is not used. Thank you

KeithJudge avatar Dec 05 '21 21:12 KeithJudge

@KeithJudge Per the diagram here: https://github.com/damienmaguire/Tesla-Drive-Unit/blob/master/V4b/Tesla_V4B%20-%20Schematic.pdf

It seems that the missing signal on the doc sheet sent with the board from open inverter is accel 1 gnd, otherwise known as the ground for the throttle pedal. It should go between main gnd pin 11 and cruise input pin 13, if I am reading this correctly.

gesso15 avatar Feb 18 '22 05:02 gesso15