[room217au]

Looks like K200. I just tried mine now to check out the indicators’ lights and they work like normal. Brighter than they should be but I may not have edited that yet. I don’t drive the K200 much anymore since a new found love of the Mack Super Liner.
Indicator lights are small animations in the interior model. These two:
button_left_blinker: “/vehicle/truck/k200/interior/blinker_l.pma”
button_right_blinker: “/vehicle/truck/k200/interior/blinker_r.pma”
It’s been a while since I pulled down my 200 but I don’t think there’s any glass object panes over the indicators, like the speedo has f’rinstance.
Are you sure it’s not an outdated pma? I seem to remember a couple of those when I first opened the current 200 v15.6 ?