OBD2 V2.1 ELM327 Automobile Fault Diagnosis Instrument Detector Bluetooth Diagnostic Instrument

Code reader elm327 v2.1obd2 scanner elm327 v2.1 bluetooth android torque support

Main reason for choosing the v2.1 device:

1 elm327 v2.1 version support 7 protocol
2.Higher quality. No bad quality, save time and money!
3.More support, provides a useful application for elm327 as a torque
4.Supports several languages 12 types :

Function:

1.Read generic and manufacturer-specific diagnostic problem codes, and display their meaning (over 3000 generic code definitions in the database).
2.Clears the problem codes and turns off the mil (” check engine “light)
3.Displays the current sensor data
4.RPM of the engine
5.Calculated load value
6.the coolant temperature
7.State of the fuel system
8.vehicle speed
9.Short term fuel adjustment
10.Long term fuel adjustment
11.Intake manifold pressure
12.timing advance
13.intake air temperature
14.Air flow
15.Maximum position of the accelerator
16.Oxygen sensor voltages/short-term fuel Settings related
17.the state fuel system
18.fuel pressure

List of vehicles :(sprotocol obd 2 update for car)

1. U.S. cars after 1998 r, such as for Chrysler, fit for ford, fit for gm, fit for jeep…
2. Eu cars after 2000 r, as for alfa romeo, fit for saab, fit for acura……
3. Cars from Japan and Korea after 2002 r. As for kia, fit for isuzu, fit for Honda, fit for mitsubishi,……
4. Cars from China after 2005 r.
5. Russian car after 2012 year.

Standard obd2 protocols:

1 iso9141-2 (5 baud init 10,4 kbaud)
2 iso14230-4 KWP (5 baud init 10.4 kbaud)
3.Iso14230-4 KWP (quick start, 10.4 kbamd)
4.iso15765-4 can (11bit id 500 kbaud)
5.iso15765-4 can (29bit id 500 kbaud)
6.iso15765-4 can (11bit id 250 kbaud)
7.iso15765-4 can (29bit id 250 kbaud)
A.sae j1939 can (29bit id 250 * kbaud)
B.user1 can (11 * bit id 125 * kbaud)
C.tin (11 * bit id, 50 * kbaud)
* default Settings (user adjustable)

Packing list:

1 x scan tool interface obd elm327 v2.1
1 x CD controller