DFirst 201BT FD Bluetooth OBD2 sacnner support iOS and Andriod
DFirst 201BT FD OBD2 device offers lifetime access for bmw group and vag vehicles
DFirst 201BT FD OBD2 scanner for vehicles simple coding
DFirst OBD2 scanner performing full-system diagnostics and vehicle scan with mobile app
DFirst OBD2 tool performing service reset to clear maintenance reminders
DFirst OBD2 scanner performing battery check and vehicle inspection
DFirst OBD2 scanner easy to connet and use
Driver using DFirst OBD2 scanner via smartphone for vehicle personalization inside a car
DFirst 201BT FD Bluetooth OBD2 sacnner support iOS and Andriod
DFirst 201BT FD OBD2 device offers lifetime access for bmw group and vag vehicles
DFirst 201BT FD OBD2 scanner for vehicles simple coding
DFirst OBD2 scanner performing full-system diagnostics and vehicle scan with mobile app
DFirst OBD2 tool performing service reset to clear maintenance reminders
DFirst OBD2 scanner performing battery check and vehicle inspection
DFirst OBD2 scanner easy to connet and use
Driver using DFirst OBD2 scanner via smartphone for vehicle personalization inside a car
DFirstCoder

A VIN Pack(OBD+A VIN Subscription)

What's Included

  • DFirst 201BT FD Bluetooth OBD2 Scanner
  • 1 VIN Lifetime Subscription (Note: SFD authorization is not included.)
  • Free DFirstCoder App
  • User Quick Guide

Bluetooth OBD2 Scanner

  • Wireless Bluetooth connection
  • Compatible with iOS and Android
  • Supports CAN, CAN FD, K-Line, and major OBD protocols

1 VIN Lifetime Subscription

One device. One VIN. Lifetime access.( SFD authorization is not included)

Activate your vehicle once and enjoy coding and diagnostics with no annual subscription or renewal fees.

Set Up in 3 Simple Steps

  1. Plug into the OBD port.
  2. Connect via Bluetooth.
  3. Activate your A VIN Subscription and start using DFirst OBD.

Easy to Use

Designed for DIY car owners and beginners.

The DFirstCoder app guides you through coding, diagnostics, and service functions with just a few taps.

Key Features

  • One-Click Coding & Retrofit – Unlock hidden features on supported BMW Group, VAG vehicles.
  • Full-System Diagnostics – Read & clear fault codes and export PDF reports.
  • Service– Reset oil, brake, battery, and other maintenance functions.
  • Full OBD2 Mode– Check Engine Light, live data, emissions status, and more.
  • Battery Check–inspection Monitor startup voltage in real time and detect battery issues.
  • Inspection– Read VINs across vehicle components and mileage data from multiple systems to help identify possible part replacements or odometer tampering.

Warranty & Returns

  • 1-Year Limited Warranty
  • 15-Day Return & Refund Policy
  • Return shipping costs are not included.
$95.00 USD
-46% $175.00 USD $95.00 USD

Why Choose Us?

  1. We are the source distributor of vinxs brand. We can provide customers with the best prices.
  2. After-sales service is guaranteed. Unlike other resellers, we have all the after-sales accessories for the EBIKE we sold, and one-stop service to solve all after-sales problems.
  3. The best configuration at the same price, the lightest weight, and the most stable quality. Offline stores guarantee all after-sales and maintenance services.
* 10% Best Online Price Guarantee means that if you find a cheaper price elsewhere or at local store, we will beat it by 10% for online orders.

Have a question? Ask an expert on 04 4989-8370

What's Included

  • DFirst 201BT FD Bluetooth OBD2 Scanner
  • 1 VIN Lifetime Subscription (Note: SFD authorization is not included.)
  • Free DFirstCoder App
  • User Quick Guide

Bluetooth OBD2 Scanner

  • Wireless Bluetooth connection
  • Compatible with iOS and Android
  • Supports CAN, CAN FD, K-Line, and major OBD protocols

1 VIN Lifetime Subscription

One device. One VIN. Lifetime access.( SFD authorization is not included)

Activate your vehicle once and enjoy coding and diagnostics with no annual subscription or renewal fees.

Set Up in 3 Simple Steps

  1. Plug into the OBD port.
  2. Connect via Bluetooth.
  3. Activate your A VIN Subscription and start using DFirst OBD.

Easy to Use

Designed for DIY car owners and beginners.

The DFirstCoder app guides you through coding, diagnostics, and service functions with just a few taps.

Key Features

  • One-Click Coding & Retrofit – Unlock hidden features on supported BMW Group, VAG vehicles.
  • Full-System Diagnostics – Read & clear fault codes and export PDF reports.
  • Service– Reset oil, brake, battery, and other maintenance functions.
  • Full OBD2 Mode– Check Engine Light, live data, emissions status, and more.
  • Battery Check–inspection Monitor startup voltage in real time and detect battery issues.
  • Inspection– Read VINs across vehicle components and mileage data from multiple systems to help identify possible part replacements or odometer tampering.

Warranty & Returns

  • 1-Year Limited Warranty
  • 15-Day Return & Refund Policy
  • Return shipping costs are not included.

DEATAILS

DFirst 201BT is a lightweight pocket obd2 scanner, makes modifying and retrofitting cars easier, easy to use for all drivers. It integrates diagnosis and one-click apps (one-click unlock and restore hidden features, customize and retrofit like as your preference, multi-functional executions simultaneously).

One-click Apps is available for you after recharged the QD or subscribing to the corresponding package. For more details about APP subscription, pls click here.

The newly upgraded DFirst 201BT device supports Volkswagen, BMW, Audi and Mercedes etc. Exact features’ availability depends on your vehicle, pls select your vehicle to verify if you support it or not via this link.

Features:

  • One-click Apps: Eliminate tedious steps, one-click unlock and restore hidden features, 20 functions simultaneous execution, customize and retrofit your car (need to extra install hardware), one time purchase features unlimited free use.
  • Diagnosis: Basic diagnose to check your engine, it’s supports various post-1996 OBDII protocol vehicles (Toyota, Nissan, Honda, Ford etc.)

Advance full systems scan your car, the information such as ABS, Airbags and Gateway etc. modules can be read, more comprehensive and professional diagnose your car.

  • Service: Oil Reset, TPMS, BMS, and DPF maintenance services ensure the optimal performance of your vehicle, prevent unnecessary alerts and maintenance reminder, extend your vehicle's life.
  • Cloud backup: It allows you to save your data to remove service over the internet, ensure your data is securely stored offsite and can be accessed or restore whenever needed, no worries to data loss.
  • Hot update: The technology enables you to enjoy updated features and fixed without needing to update the entire APP. Help you put forward corresponding requirements that can be responded to and solved rapidly.

Parameters:

  • Support protocol: CAN, MS-CAN.
  • Dimension: 1.96"L x 1.77"W x 0.7"H
  • Operate system: iOS 13.0 or later

Android 5.0 or later

  • Communication: Bluetooth V5.0
  • Weight: 40g

DFirst 201BT User Manual
  1. What is Qidou(QD)：
    QD is a commodity token launched by QIXIN Automotive Technology. QIXIN users can obtain QD through
    recharging, sharing, participating in related activities, and other means. QD can be used to pay for virtual goods
    related to QIXIN Automotive Technology Mall. If a user's account is suspended due to serious violations or
    illegal activities, QIXIN will have the right to cancel QD's related rights in the user account.
  2. What is the use of Qidou(QD):
    QD can be directly used to pay for function orders placed by QIXIN Automotive Technology. Coding the
    hidden function will prioritize deducting QD. The deduction ratio between QD and cash is 10:1, QD only allows
    consumption and deduction, and does not support withdrawal.
  3. How to obtain Qidou(QD):
    Recharge to obtain QD. Open the DFirstCoder app> tap ‘Mine’ page >select ‘My QD’> select ‘Recharge’.
    Then you can recharge and enjoy certain discounts as your needs.