You are purchasing repair service for your current VAS6154 device. You must mail your vas tool to us for the repair service to be performed! Handling Repair time: Once we recieve your unit the repairs are typically done within 24-72hrs and then returned. Ebay's listed handling time is longer because we have to account for all our customers handling time to ship to us + repair return shipping. MOST COMMON FAULTS REPAIRED: No power to device Broken or loose USB port Issues with connection to vehicle How it works: Purchase listing You will be messaged our shipping address (You are responsible for shipping to us but we include free shipping back). Package up your device with a note stating your issues and then ship it to the address provided. (USPS, FEXED or UPS are all good in my area so feel free to choose your favorite). I know that diag tools are a must have item for shops to run so I get these repaired quickly and shipped back. If you have any questions please contact us. Keyworks is a licensed and insured business local to RICHMOND, VA with over 20 years experience. Specializing specifically on automotive keys and automotive electronic module repairs. We use only the best authentic tools and supplies for our repairs. Your modules will be in good hands with us. Thanks for looking,