So no luck. It's as if the 380s don't have a flasher/indicator/turn-signal relay. I've spent hours going through the
workshop manual. Eventually started control+F searching words like flasher, turn-signal, relay. Even in the diagnosis section, regarding troubleshooting the flasher timer goes as far as to recommend changing the entire ETACS. Anyway I'm stumped - made a quick vid about it
https://youtu.be/5eSh27JUNNM
Going to search some more in US galant forums otherwise it looks like i'll have to use resistors. Thanks for the help though