M3-atx ignition on issue with 2010 VW Golf
Hello all, I am endeavoring to install my carpc in my 2010 vw golf 2.5. The latest problem I am having is getting the ignition to turn the mobo on and off with the jumper in the m3-atx power supply. I narrowed down the switched wire in the harness but when off provides 12 volts and when on provides 4 volts. I tested with the stock headunit and this is definitely the wire that turns the head unit on and off. I read in another thread that if the ignition wire is like this then you have to get a switched wire elsewhere from the fusebox or the cigerette lighter.
Since my cigerette lighter turns on and off with the ignition would this be suitable as the ignition wire turn on and off? Is there any cons with using this? Thanks in advance