2)It supports all OBD-II protocols and is dispatched with a number of compatible programs.
3) The output protocol (connection to laptop) is USB
4) OBD-II Protocols:
- ISO15765-4 (CAN)
- ISO14230-4 (KWP2000)
- ISO9141-2
- J1850 VPW
- J1850 PWM
5) Output protocol: RS232
6)Baud rate: 9600 or 38400
7) Indicator LEDs: OBD Tx/Rx, RS232 Tx/Rx, Power
8) Operating voltage: 12V, internal protection from short circuits/over-voltages
9) Nominal idle current: 45 mA
10) OBD-II Software for ELM327 USB is a free program that allows you to use your PC and a hardware interface to get the information from your car's computer
11)The program is very user-friendly, and easy to learn
12) It is also very easy to install: simply extract the files into a folder on your computer's hard drive, and you're ready to go
13) To uninstall the program, simply delete the entire contents of the folder where the program resides
14)The software supports two platforms - DOS and Windows
15) The program lets you perform the following operations:
- Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database)
