KW850 OBD2 CAN BUS Code Reader car engine fault code detector scanner default:default Triangle Bits: 2

Triangle Bits: 2

charging cable x1

Inside structure of small bag: big banknote holder

Specifications: about 33cm in width

each group of lights can be controlled by the remote control independently of the switch

KW850 OBD2 CAN BUS Code Reader car engine fault code detector scanner default:default Triangle Bits: 2Basic working principle: When the vehicle system fails, the fault (MIL) light or the check engine light is on, and the powertrain control module (PCM) stores the fault information in the memory, and the fault code is read out from the PCM through the device, according to the fault code. Prompt to quickly and accurately determine the nature and location of the fault. Check the relevant parts and component box lines in a targeted area to eliminate the