JBT-CS538D is a vehicle diagnostic device with built-in printer for garages. Its important function includes reading and erasing the DTC, reading and clearing the data stream, making the unite setting and adaptations. JBT-CS538D is an innovative multi-functional scan tool which can diagnose Engine, Transmission, ABS & Airbag Systems for most Europe, US and Asia vehicles! JBT-CS538D has 4 unique inventions: Self-learn judgeJBT-CS538D is capable of learning the data stream of normal cars automatically, comparing data stream with reference standard scope for technicians to analyze, rename the data streams that were learned. At most 16 groups of different cars data streams can be stored. 2.Data stream storage and printing. With built-in printer, JBT-CS538D auto scanner can store the data stream automatically and print them out for the technician to judge the vehicle trouble. 3.Warning color display. JBT-CS538D auto scanner can mark the abnormal data with special color in order to alarm technicians. 4.Supporting personalized operation interface. JBT-CS538D auto scanner is equipped with a colorful screen which can be adjusted easily by users.