The Nexiq PocketMaxx fleet scan tool kit, Nos. PN NQ692002B and PN NQ692002Y, provide fleets with the ability to monitor all fleet-level engine signals; view/change fleet-level parameters; and update engine calibrations (limited availability, dependent on dealer login). The advanced capabilities of PocketMaxx enable the user to monitor engine, brake and transmission functions. Also available as a dealer Kit (available exclusively to dealers and not for resale) and a lite kit (does not include the ability to update engine calibrations).