Recent content by Sohosys

32 pages of great information! Somehow I missed whether the cargo cam (UC4) or aux1 cam (UC5) stay activated after the softkey press with the vehicle in drive, or revert back to regular display after 8-10 seconds. Assuming activation using AlfaOBD and not Tazer.

The only way to know is to get the VIN from the donor vehicle and use the FCA window sticker lookup tool to see if the vehicle was built with adaptive cruise control with stop and go. It’s usually part of the advanced safety group or level 2 safety group. We have seen the same part number HCU...

Haha, don't be so hard on yourself, the documentation is not exactly complete :) I went from never having heard of Openpilot to an ACC upgrade on my 21 Bighorn and comma3 with sunnypilot test in the last month or so, so it's all fresh in my mind. I'll forget everything in another month.

Are you just trying to install Sunnypilot test-c3 on a Comma 3? If so all you have to do is type installer.comma.ai/sunnyhaibin/test-c3 in the custom software URL after uninstalling whatever software is on it. don't even need https://

Nevermind... did not realize that there was a very detailed thread on this already here: Is it possible to add Blind Spot?

Has anyone added blind spot monitoring to a truck that had the incandescent taillights instead of LED? This is my next mod and I wonder what surprises I might encounter. I do know that the entire taillight housing is different, and the radar modules cannot be added to the incandescent lights...

I’ve been lurking here for a bit. Have a 2021 Ram 1500 that has the requisite ACC and LKA. Getting ready to buy the Comma 3 and harness. Thank you @Malodave for the mirror mount .STL file, and to all of you that have invested so much time in OP. Also thanks to the many who worked so hard on the...

The pitch, roll, and steering angle only display at slow speeds. Above whatever that speed is they show 0. I would guess all models have the sensors in the ABS module to support electronic stability control. Maybe I’m wrong?

I have confirmed that you can use an ABS Module and HCU from another vehicle. I was able to activate ACC on a 2021 Bighorn using a donor ABS/HCU assembly (both parts) from a 2019 Limited with the Advanced Safety Group which includes Adaptive Cruise Control w/Stop and Go. I recommend getting the...