Description:
• OBD-II Software for ELM327 USB is a free program that lets you use your PC and a hardware interface for computer information of your car
• The program is very user friendly and easy to learn
• It is also very easy to install: simply extract the files to a folder on the hard drive of your computer, and you're ready to go
• The software supports two platforms - DOS and Windows
• The program allows you to do the following:
• Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database)
• Codes of difficulty and clear off the MIL ("Check Engine" light)
• Display current sensor data, including:
• Engine speed
• Calculated load value
• Coolant Temperature
• State Fuel System
• vehicle speed
• Short Term Fuel Trim
• Long-term Fuel Trim
• Intake manifold pressure
• Ignition timing •
• Inlet temperature air
• Airflow
• Absolute position of gas
• Oxygen sensor voltages / associated short term fuel trims
• State Fuel System
• Fuel Pressure
• Many others
• Features to come:
• Data charts and logging
• Freeze Frame data Continuous and non-continuous test results of the oxygen sensor

• Free software: Scantool.net • GM Mode 22 Scan Tool by Terry

• Programs downloadable freeware:

• OBD Gauge for PalmOS and Pocket PC by Dana Peters
• OBD Logger by Jonathan Senkerik
• OBD-II ScanMaster by Wladimir Gurskij (ScanMaster 3.52 - local copy)
• obd2crazy.com
• OBD2 Scantool by Ivan Andrewjeski
• OBDII for ELM322 by David Huffman
• pyobd Donour by Sizemore for MacOSX and Linux
• RDDTC by Pete Calinski
• Real Scan by Brent Harris
• ScanTest for Pocket PC by Ivan Ganev aka a-ser
• wOBD by WDT