Elm 327 1.4 USB Scanner OBD2 / Obdii Car Diagnostic, Elm 327 USB, Car Diagnostic USB

Features:

1. OBD-II software for ELM327 free program that allows PC and hardware interface

2. User-friendly

3. Easy to learn

4. Very easy to install and uninstall:
Install: Simply extract files into folder on computer's hard drive
Uninstall: Simply delete entire contents of folder where program resides

5. Supports software two platforms: DOS and Microsoft Windows OS


Functions:

6. Reads diagnostic trouble codes, both generic, manufacturer-specific and displays their meaning (over 3, 000 generic code definitions in database)

7. Clears trouble codes and turns off MIL ("check engine" light)

8. Displays current sensor data including:

Engine RPM
Calculated load value
Coolant temperature
Fuel system status
Vehicle speed
Long and short term fuel trim
Intake manifold pressure
Timing advance
Intake air temperature
Airflow rate
Absolute throttle position
Oxygen sensor voltages/associated short term fuel trims
Fuel system status
Fuel pressure

9. Specifications:

ELM327 is latest PC-based scan tool
Supports all OBD-II protocols and dispatched with number of compatible programs
Processor: ELM327