VXOC Astra-J/GTC

Full Version: ASTRA J HEADUNIT ISSUE
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I have a aftermarket head unit installed never had a issue for 2 years(was pre installed before purchase), its a Driveaudio Premium V2 with a cd400 stereo unit. Today I had installed some canbus led light bulbs, kept getting errors so have removed them since. I didn't realise until I needed to use my headlight that every time I turned my headlights on the rear camera would come on but says on screen no signal (camera works as should in reverse gear). I've disconnected the battery for about 15mintes but that didn't fix the problem. I'm just wondering if anyone has any suggestion to help fix this, maybe a fuse or relay but don't know where to start.
Thank you for any helpful advice.
Did you touch anything in regards to the radio?

Are all the lights working?