Why is the toyota sienna backup camera not working?

If the reverse camera of Your Toyota Sienna is not working, whenever You are backing up Your car then the first thing to look at, is a blown or faulty fuse in Your interior fuse panel. If there is no problem with the fuses or internal wiring, then the issue must lie within Your camera. Symptoms of a faulty backup camera include a cloudy image and poor resolution. Or the camera video or image fails to turn on when the vehicle is shifted into reverse and a black screen appears. Other issues might include a grainy display before display going dark. The replacement of the backup or park assist camera will set You back by $500 to $1200. The cost will vary, depending on replacement brand.