Launch Tech USA offers real-time remote diagnoses with the GOLO OBD interface. Shops are able to help customers with vehicle driveability issues anywhere, any time. When a customer's 'check engine" light turns on on the road, the customer can use his or her smartphone to call the GOLO OBD interface. The interface triggers the "GOLO" light on the connected technician's scan tool in the shop. The technician has immediate access to his customer's vehicle's systems. The tech can then perform a health-check on the vehicle remotely to confirm if there are any issues, and can turn the "check engine" light off if and when necessary (e.g. a loose gas cap).