Specification :

Features:
ELM327 USB is the latest PC-based scan tool. It supports all OBD-II protocols and is dispatched with a number of compatible programs. The processor is an ELM327 USB. The output protocol ( connection to laptop) is USB.
Processor: ELM327 USB

OBD-II Protocols:
• ISO15765-4 ( CAN)
• ISO14230-4 ( KWP2000)
• ISO9141-2
• J1850 VPW
• J1850 PWM

Output protocol: RS232
Baud rate: 9600 or 38400
Indicator LEDs: OBD Tx/ Rx, RS232 Tx/ Rx, Power
Operating voltage: 12V, internal protection from short circuits/ overvoltages
Nominal idle current: 45 mA

Description:
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.

The program is very user-friendly, and easy to learn. 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. To uninstall the program, simply delete the entire contents of the folder where the program resides.

The software supports two platforms - DOS and Windows.

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) .
• Clear trouble codes and turn off the MIL ( " Check Engine" light)
• Display current sensor data, including:
• Engine RPM
• Calculated Load Value
• Coolant Temperature
• Fuel System Status
• Vehicle Speed
• Short Term Fuel Trim
• Long Term Fuel Trim
• Intake Manifold Pressure
• Timing Advance
• Intake Air Temperature
• Air Flow Rate
• Absolute Throttle Position
• Oxygen sensor voltages/ associated short term fuel trims
• Fuel System status
• Fuel Pressure
• Many others...

Upcoming Features:
• Data graphing and logging
• Freeze Frame data
• Continuous and Non-Continuous Oxygen Sensor test results

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

The Prices are subject to change - time without prior notice )