There is a TSB out on the replacement of Backup cameras that produce a blank screen on Siennas and 4Runners. My guess is that there is an "open" or a "short" inside the camera assembly. If one of you dealers gets one, could you please make it available on this forum (if Toyota doesn't call for it, of course). My guess is that the cameras are repairable in the right hands. Nate
I'll second that request. Probably will be a warranty item or even a rebuildable item requiring return though.
