Climate Control No Power DS4 2014

[Beeansari]

Hi, I changed the head unit to an after market android on my Citroën DS4 2014,everything went well until i realised there's no power on the climate control panel. I have triple checked the blue connector at the back and it is correctly plugged in. Should there be any fuse that i have to check or the board itself is damaged while i was transferring it to the new plastic housing..

I can't use hazards, or lock buttons too

[GiveMeABreak]

I've said it before, but the original units are heavily integrated into the vehicle's electrical systems, so if you choose to install an aftermarket system, you have to expect to loose functionality. Realistically you need to refer back to the seller for support.