Vcds Unsupported | Vehicle Verified

. Sometimes a simple update can iron out communication "blips" on slightly newer models. The "Hood" Trick

VCDS requires the vehicle's ignition to be ON (engine typically off). If the ignition is off, or if the vehicle has entered a "sleep" mode to conserve battery, the diagnostic bus may be inaccessible. vcds unsupported vehicle

where you can return your old dongle for a discount on a new one Consider Alternatives vcds unsupported vehicle