About this item

√ The latest OBD2 scanner diagnostic tool: SAZDOLN professional car scanner has all the OBD2 functions you need, and the car doctor around you extends the service life of your beloved car. It can quickly and accurately identify the cause of the engine light and read/clear fault codes. It is a necessary car repair tool for your daily vehicle maintenance and travel.
√ More diagnostic functions: The V550 plug and play car code reader can also detect I/M readiness, real-time data flow, battery voltage testing, view frozen frames, vehicle information, O2 sensors, in car monitor testing, fault data printing, component testing, and a built-in 40000+fault code interpretation library. Even if you don't understand the meaning of the code, you can directly view the meaning of the code through the fault code library.
√ One click I/M ready state: This car scanner has two functional hotkeys. By performing smoke checks with just one click through I/M, you can know the emission status in advance, eliminating the need to spend a lot of diagnostic costs on distant places. It saves you both time and a lot of costs. DTC one click reading of engine fault status allows you to quickly read engine faults.
√ Stronger compatibility: Enhanced V550 car OBD2 scanner is compatible with most cars after 1996 (US)/2002 (EU)/2008 (Asia). Supports OBD protocol: KWP2000, 15765-4 CAN, ISO9141-2, J1850 VPW, SAE J1850 PWM, not compatible with new energy vehicles, hybrid vehicles, and models that do not comply with OBD2 protocol. Compatible with sedans, SUVs, 12V small trucks, etc
√ Smart chip: SAZDOLN obd2 diagnostic tool is equipped with a high-performance chip, which allows for faster and more stable data reading. Deep access to data such as fuel system, engine coolant temperature, engine speed, vehicle speed, absolute throttle position, oxygen sensor, MIL malfunction indicator light, etc