So I have my (+) coming from teh battery and my ground is solid. Checked voltage and all is good. I have the (+) and (-) cables run in a molex connector that connects to the M2. The only time the comp starts is when I put the plug in! Car is off and there is nothing sending a signal for the PS to turn on teh Mobo. If i turn the car on it runs fine, but the comp keeps running after I turn it off. I have no jumpers on it right now, but when I had a jumper on teh B pins for 5 sec/2hours the comp wouldnt start. took the jumper off, plugged in power with car off and the thing started up? Also I am not getting the remote signal to turn my amp on. Amp seems to be powered up fine.