When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I had Naviks support talk to my installer and Michael @ Naviks had us cut the "video return wire" shown below and hook everything back up. Now there's no ghosting!
Apparently the reason that wire is sticking out from the harness like that is for this very issue. "Some cars" have this problem, ours being one of them.