aleagle Member Mar 22, 2017 214 72 Frisco. TX USA Sep 17, 2020 #1 Sep 17, 2020 #1 (2017S75/HW3/FSD/MCU1). Is MCU2 necessary to utilize the new side repeater cameras on screen update?
M MP3Mike Well-Known Member Feb 1, 2016 24,504 64,700 Oregon Sep 17, 2020 #2 Sep 17, 2020 #2 Yes. Reactions: Akikiki