ELM322
Description
Since the 1996 model year, North American automobiles have been required to provide an OBD, or On Board Diagnostics, port for the connection of test equipment.
Key Features
- Low power CMOS design
- High current drive outputs
- Crystal controlled for accuracy
- Fully configurable using AT mands
- Standard ASCII character output
- High speed RS232 munications
- 10.4 KHz J1850 VPW protocol
Applications
- Diagnostic trouble code readers
