ELM327 12V Car OBD 2 CAN BUS Diagnostic Scanner Tool with Bluetooth Function

1. It works with most OBD-II-compliant vehicles.
2. Wireless (Bluetooth): 5-10 meters
3. Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning 
(Over 3000 generic code definitions are in the database.)
4. Clear trouble codes and turn off the MIL ("Check Engine" light).
5. 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 and Fuel Pressure.
7. Support OBD-II protocols: ISO15765-4 (CAN), ISO14230-4 (KWP2000), ISO9141-2

Specification:
Display current sensor data, including:
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
 
Support Multi-Protocol as follows: 
ISO 9141-2 (5 baud init, 10.4 kbaud) 
ISO 14230-4 KWP (5 baud init, 10.4 kbaud)
ISO 14230-4 KWP (fast init, 10.4 kbaud) 
ISO 15765-4 CAN (11 bit ID, 500 kbaud) 
ISO 15765-4 CAN (29 bit ID, 500 kbaud) 
ISO 15765-4 CAN (11 bit ID, 250 kbaud) 
ISO 15765-4 CAN (29 bit ID, 250 kbaud) 
SAE J1850 PWM (41.6 kbaud) 
SAE J1850 VPW (10.4 kbaud) 
 
Support the following software:
Torque Pro
Scantool_net113win (Full Version)
EasyOBDII V2.2 (Full Version)
OBD2Spy (Demo Version)
ScanMaster-ELM (Demo Version)
wOBDCRAZY (Demo Version)

Compatible vehicle: 

Works on most OBD2 Vehicles (1996 onwards in USA) and EOBD vehicles ( Petrol cars from 2001 and diesel cars from 2003/2004 in Europe)
For your information:
For your vehicle to be OBD II compliant it must have a 16-pin DLC (Data Link Connector) under the dash and the Vehicle Emission Control Information

Note : The label must state that the vehicle is OBD II compliant for this unit to work. Other vehicles may have the same OBD2 plug but are not fully OBD2 and have a different protocol.

Some known cars with which the scanners are not compatible are:

VW Polos
Fortuner
Hilux
Range rover
Older Ford Bantam
Older Opel Corsa

This hardware can match many other programs. But some of them are not free!
Works for Windows as well (download software and pair via Bluetooth)
This tool does not match the ABS and airbag systems!
Bluetooth pair code: 1234 / 0000

Size: 4.5cm x 2.5cm x 7cm

Notes to Buyer:

• THE ELM327 UNIT ONLY CLEARS ENGINE AND AUTOMATIC TRANSMISSION DTCs ON SUPPORTED VEHICLES, THUS DOES NOT CLEAR AIRBAG, ABS AND SERVICE INTERVAL CODES AND LIGHTS.