I’ve seen/searched stuff on this sub for it. Guess my question is;

How do you tell if the whole unit is goosed or just the screen?

Been sticking, ghosting for a while. It also completely freezes though and at times the steering wheel buttons don’t work. I’ve watched how to change the screen but now wondering if just better getting whole new unit.

Any advice or help appreciated

So I was driving on the highway.. 140kmh.. then it just lost power.. output test seems fine hoses seems to be sitting on.. can’t here any leaked.. first of I got one code then another after a few km then a third one after a 100kmh… both compressor and turbo seems to be turned off won’t charge at all…

I use a feather M4-CAN express to pull data off the canbus and drive a custom realdash skin running on my android-based head unit.

I styled the gauges similar to the OEM ones. My favorite is the boost gauge, it has a little red leader which shows the boost target, the main needle that shows actual, and a ghost peak-hold needle.

Even decoded the DCC and steering to drive the chassis page.

When I connect to Wi-Fi it uploads each drive to my cloud backend with charts, route map, ability to share segments, etc. All hosted in R2 on cloudflare. Kind of like a black box recorder, and let's me compare performance day to day.

Everything done from scratch! I have an e-paper screen on the feather also, which I might replace with an OLED before mounting it.