Feature:

Product Size: 41.8x31.7x19.7mm

Working Temperature: -40 C ~85 C

Working Current: 65mA

Communication Mode: USB RS232

Name: ELM327 V1.5 V07HU

Computer System: Windows XP/Win7 32bits

Working Voltage: 9V~16V

Weight:50g

Standby Current: 20mA

Hardware V1.5, Software V2.1

Main Control Chip: PIC18F25K80+ft232RL

Working Humidity: Less than 60%

Material:ABS

Usage Method:

- Click "connect"

- Communication, setting

3. Let's take the PC test software "ScanMaster-ELM" as an example and introduce its usage.

- Open the software "ScanMaster-ELM".

1. Insert one end of the standard V07HU wire into the 3.0mm seat of the product, and connect the USB interface of the other end to the USB of the computer (for the first time use, the computer will automatically search and install drivers).

2. Connect the OBD port of the V07HU product to the OBD interface of the vehicle.

- Enter options

- At this point, users can choose each function menu to see if the vehicle condition is normal.

The Software Can Perform The Following Operations:

- Oxygen detection voltage associated with short term fuel state

- Fuel pressure

- Intake manifold pressure

2. Clear the error code and turn off the MIL (check engine indicator).

- Fuel system status speed.

- Fuel system status

3. Display current sensor data, including:

- coolant temperature

- Intake temperature

- Short term fuel situation

- Engine speed per minute (RPM)

- Injection advance time

- Air velocity

- Calculated load values

- Absolute position of throttle valve

- Long term fuel situation

- There are many other data for fuel consumption monitoring.

1. Read the error diagnostic code - generic and vendor specific, and show what they mean (the database has more than 3000 generic code definitions)

OBDII Supported Protocol:

5. ISO14230-4 KWP (fast init, 10.4 Kbaud)

2. SAE J1850 VPW (10.4Kbaud)

3. ISO9141-2(5 baud init, 10.4Kbaud)

4. ISO14230-4 KWP (5 baud init, 10.4 Kbaud)

6. ISO15765-4 CAN (11bit ID, 500 Kbaud)

1. SAE J1850 PWM (41.6Kbaud)

9. ISO15765-4 CAN (29bit ID, 250 Kbaud)

7. ISO15765-4 CAN (29bit ID, 500 Kbaud)

8. ISO15765-4 CAN (11bit ID, 250 Kbaud)

Package list:

1 x V07HU OBD

1 x USB adapter cable