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Old 10-21-2020, 11:09 PM   #4
anticubus
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Quote:
Originally Posted by kyoshi11 View Post
I want to make the wing actuate when brake pedal position is >50% and I plan to attach an arduino with other commands so the wing moves under certain conditions like if im going over 50 mph with >50% brakes and have it return to original position if I have my foot on the brake for longer than 5 seconds. Would i be looking into ECU for brake line pressure?
80% sure you're looking for CAN ID 0xD1. Brake pressure is definitely available and you won't need to do anything directly with the ECU, just get the arduino listening on the CAN.

Last edited by anticubus; 10-22-2020 at 12:47 AM.
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