Features:

ELM327 (Bluetooth) is the latest Android phone based scanning tool. It supports all OBD-II 9 protocols and is compatible with numerous APPs.

Processor name: STM32 wafer ELM327 Bluetooth

Supported OBD-II protocol 9 protocols:

1) SAE J1850 PWM (41.6Kbaud)

2) SAE J1850 VPW (10.4Kbaud)

3) ISO9141-2 (5 baud rate initialization, 10.4Kbaud)

4) ISO14230 - 4 KWP (5 baud rate initialization, 10.4 baud)

5) ISO14230 - 4 KWP (fast initialization, 10.4 baud)

6) ISO15765-4 (11 digit number, 500 kbaud)

7) ISO15765 - 4 (29bit number, 500 baud)

8) ISO15765-4 (11-bit number, 250 baud)

9) ISO15765-4 (250 baud ID, 29bit)

- CAN of SAE J1939 (29bit ID, 250*Baud)

- User1 can (11-bit ID, 125*baud)

CAN* Bit ID of USER2, 50*Baud (11)

Working voltage: 12V, built-in protection circuit against short circuit and overvoltage

Typical idle current: 30mA

Software description:

The OBD-II software used by ELM327 USB is free software. After connecting the computer with the on-board computer hardware in the car, using this software, you can obtain the information you need from the on-board computer.

The software interface is friendly and easy to use. Easy to install - unzip the file to a folder on your computer's hard drive, and you can start using it; delete the entire folder to uninstall the software.

The software supports Android phones and PCs.

Software features:

The software can do the following:

Read diagnostic error codes - generic and manufacturer specific, and display their meaning (database has over 3000 generic code definitions)

Clear error codes and turn off MIL ("check engine" light)

Displays current sensor data, including:

Engine revolutions per minute (RPM)

Calculated load value

coolant temperature

fuel system status

speed

short term fuel situation

long-term fuel situation

intake manifold pressure

fuel injection lead time

Intake air temperature

air velocity

Throttle valve absolute position

Oxygen detection voltage associated with short-term fuel state

fuel system status

fuel pressure

And a lot of other data...

Future features of the software:

Data graph display and logging

Freeze frame data

Continuous and discontinuous oxygen detection results

Supported models: BMW, Seat, Ford, MINI, Jaguar, Mercedes-Benz, Volkswagen, Chrysler, Dodge, Acura, Suzuki, Honda, Toyota, Mazda, Mitsubishi, Nissan, Subaru, Land Rover, Chevrolet, Skoda, Infiniti, Kia , Hyundai, Audi, Saab, Opel, Citroen, Peugeot, Volvo, Fiat, etc.