Carrozzeria AVIC-RZ09 Touch panel: OK Monitor opening/closing: OK Disc reading: OK Button operation: OK Bluetooth: OK Fan: Normal, no unusual noise After removal, confirmed that the above functions are working without any problems. Map data: 2014 This product has been tested and confirmed to be working. Included items: Main unit Main unit harness GPS antenna TV antenna x 4 New film antenna x 4 I hope to pass this on to someone who can continue to use it. While the operational checks are accurate, I cannot take responsibility for handling after shipping, so I do not offer a warranty. I will carefully package and ship the item, so please rest assured. I sincerely apologize, but if you discover any issues after receiving the item, please only purchase if you are able to repair or resell it yourself.