ELM329 Overview
Key Specifications
Length: 7.493 mm
Description
Since 1996, most vehicles have been required to monitor their own emissions performance and to report on it through an On-Board Diagnostics (OBD) port. Initially, several different protocols were used for the transfer of OBD data, but since the 2008 model year (in North America), only one protocol has been allowed - the ISO 15765-4 CAN standard.
Key Features
- Power Control with standby mode
- High speed RS232 interface
- Automatically searches for protocols
- Fully configurable with AT commands
- Pin compatible with the ELM327
