Latest Product V2.0 Super Mini Bluetooth OBD2 Scanner Viecar Bluetooth V2.0 For Multi-brands CAN-BUS Supports All OBD2 Model

FOB Reference Price:Get Latest Price
US $4.8-15.99 / Piece | 100 Piece/Pieces (Min. Order)
Supply Ability:
500000 Piece/Pieces per Month
Shenzhen HongKong
Quick Details
Code Reader
Applicable Models:
Support MOST OBD/OBDII protocols compatible Cars
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
1 Years
Item Name:
Software Version:
Hardware Version:
Transmission mode:
Android / Windows
Packaging & Delivery
Packaging Details
Plastic box package
1pc* VIECAR2.0 Auto Diagnostic Scanner
Delivery Time
Shipped in 3 days after payment

Latest Product V2.0 Super Mini Bluetooth OBD2 Scanner Viecar Bluetooth V2.0 For Multi-brands CAN-BUS Supports All OBD2 Model


Product Description:

     Viecar 2.0 is a world's smallest, most highly integrated multi-functional chip, a full range of automotive high-tech electronic products, Bluetooth 2.0 connectivity onboard ECU computer interface for data synchronization; rapid data transfer, the product plug and play, installation is simple, stable performance, low power consumption. Realization of vehicle electronic control system of the body of electronic monitoring to understand; you can also onboard computer system ECU internal functions of the vehicle to be set, so that the driver can be more humane to use their own car.

     Viecar 2.0 is not just an information display system, but also a very powerful fault detection equipment, to know whether the vehicle is faulty, the system can be very clear fault information displayed in the form of text, you can exclude hidden by vehicle faults , but can also ensure early detection of the fault during the warranty period of the vehicle, enabling timely and appropriate treatment to protect the interests of the owners.

     The product is the latest Android-based systems and personal computer (PC) scan tool. It supports OBD-II protocols and is compatible with many software, which interconnect via Bluetooth 2.0 output agreements with the host side. And provide one-year hardware warranty, 7x24 hour technical support.


Product Specifications:

1. Communication: Bluetooth 2.0

2. Software Platform: Supports Android / Windows

3. Working voltage: 9V ~ 16V

4. Working Current: 25mA

5. Working temperature: -40 ~ 85

6. Working humidity: less than 60%

7. Product Size: 40mm * 25mm * 26mm


Supports OBD-II protocols:

ISO 9141-2 (5 baud init, 10.4 Kbaud)

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

ISO14230-4 KWP (fast init, 10.4 Kbaud)

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

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

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

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


Software Description:

Viecar 2.0 OBD-II software used for free software, computer hardware and automotive in-vehicle computer when connected using the software, you can get the information you need from the onboard computer. Friendly software interface, which will help to get started.

Compatible software: Window Version: ScanMaster-ELM,, PCMSCAN etc; Android version: Torque_Pro, DashCommand, E OBD2 etc; Symbian version: OBDScope.

Software Support Platform: Windows XP, Windows 7/8, Android, Symbian and other systems.


Software Features:

Software can perform the following operations:

Read error diagnostic codes - General and manufacturers special use, and display their meaning (database has over 3000 generic code definitions)

Clear the error code and shut off the MIL ("Check Engine" light)

Display current sensor data, comprising:

Engine revolutions per minute (RPM)

The calculated load value

Coolant temperature

Fuel System Status


Short-term fuel situation

Long-term fuel situation

Intake manifold pressure

Injection advance time

Intake air temperature

Air flow rate

Absolute throttle position

Oxygen-sensing voltage associated with the short-term fuel state

Fuel System Status

The fuel pressure

Fuel consumption monitoring and many other data ......

Future software features:

Data chart display and logging

Freeze frame data

Continuous and discontinuous oxygen probe results


Packaging & Shipping


Carton case package 

1pc x VIECAR2.0 Auto Diagnostic Scanner (Bluetooth Version)

1pc x CD

Delivery Time:

3-7 working days for samples; 7-30 working days for bulk goods.

Alibaba Trade Assurance can assure all your benefits during the whole deal, contact sales to know more!

Our Services

After-sales service:

1. Warranty: 1 year (It is based on quality problems not man-made damages);

2. Technical assistance when you meet puzzles during using;

3. Tracking logistics information of your elm 327 viecar bluetooth until you receive our goods;

4. Have any question about elm327 obd2 scanner , 24 hours available for you.



"0000": The pairing code of  Bluetooth transmission mode for VIECAR2.0 Auto Diagnostic Scanner

Company Information



Q: What's the difference between Hardware version V1.5 &  V2.1 ?

A: Hardware version V1.5 can support more car protocols than Hardware version V2.1.


Q: What's the pairing code of  Bluetooth transmission mode?

A: Usually, the pairing code is "1234"; try "0000" when the ELM327 is "VIECAR" brand.


Q: My phone can can connect with the device, but it can't find my car?

A: Please check if you have choosed the "OBDII" adapter of "adapter choice" in software setting;

Please check your Android systerm version is V4.0-4.4  or V5.0;

Please check the protocol of your car;

Try more new cars.


Q: Why my computer can't nennect with the bluetooth?

A: Please check your bluetooth adapter version, usually it should be 2.0 version, please change the corrsponding  bluetooth adapter if the device requires;


Q: Only accept bulk oders?

A: No. Small orders; sample orders; OEM/ODM orders can be accepted;


Q: How about payment?

AUsually clients will pay by T/T Western Union Paypal etc. 

We are ready to provide genuine service for you, contact Sales now to get the latest news about super mini elm327 viecar bluetooth !