gclancer

I figured it out. It was the damn e-brake ground wire. My friend who helped me install this navi has a D3. He didn't think the e-brake ground wire was neccessary but it take away navi & system setting when not installed. Navi & System setting is working now whenever my car is in park but it disable again when the car is in motion!

Hi everyone I just got the system installed into my 08 350z but my problem is the system doesn't allow me to get into system setting & nav setting. I was only able to select "AV setting" Please help!!!