LLC- Scan Tools, PC, iPhone, & Android based OBD-II (OBD2) Interfaces, OBD diagnostic software

OBDLink MX Bluetooth Scan Tool

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  • OBDLink MX Bluetooth
  • OBDLink MX & OBDLink app for Android
  • OBDLink MX Dimensions
  • OBDLink MX Retail Package
  • OBDLink app (Exclusive for OBDLink users)
  • OBDLink app (Exclusive for OBDLink users)
  • Torque for Android Screenshots
  • DashCommand for Android Screenshots
  • OBDwiz for Windows Screenshot (FREE w/ MX purchase)

OBDLink MX Bluetooth Scan Tool

Part number: 426101

Availability: In stock


Quick Overview

Recommended for Android phones & tablets and Windows PC

Introducing the world’s smallest and fastest OBD adapter! Engineered to accelerate performance on mobile OBD Apps like Torque, MX is also the first Bluetooth scan tool that can access GM SW-CAN & Ford MS-CAN networks in addition to standard OBDII protocols. MX is up to 400% faster than the closest competitor. Thanks to our BatterySaver™ technology, you can even leave MX plugged in without draining your battery when the engine is off.

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Product Description

Key Features

  • Up to 4x faster than the closest competitor – Accelerates Apps by up to 250% and PC software by up to 400%. Experience faster screen updates and more graph points.
  • Supports SW CAN & MS CAN protocols – Access these proprietary GM & Ford networks in addition to the 5 standard OBDII protocols.
  • World’s smallest scan tool – At just under 2” long, OBDLink won’t obstruct driver legroom.
  • Hack-Proof – Cutting-edge security scheme virtually eliminates the risk of unauthorized access.
  • BatterySaver Technology – Innovative sleep function lets you leave it plugged in without danger of draining your car’s battery.
  • Read & Clear Check Engine light – Check diagnostic codes yourself and make informed repair decisions.
  • Works on PC’s, Smart Phones, and Tablets – Turn your Android phone or tablet, laptop, or netbook into a sophisticated diagnostics tool and performance monitor. Note: Not compatible with Apple products.
  • Works on a wider range of vehicles – OBDLink’s advanced algorithm enables MX to connect to more OBDII-compliant makes & models than any other scan tool.
  • Free diagnostics software – Includes’s exclusive OBDwiz license for Windows (a $39.95 value)
  • Peace of Mind – Covered by our 3-year warranty & 90-day money-back guarantee.
  • Superior Compatibility – works with more 3rd party apps & software than any other adapter.

OBDLink Comparison

LX Bluetooth
MX Bluetooth
MX Wi-Fi
Supports all OBD-II protocols
Supports Single-Wire CAN (GMLAN)
Supports Ford Medium-Speed CAN (MS-CAN)
Bluetooth v3.0 Interface
Wi-Fi 802.11 b/g Interface
BatterySaver sleep mode
Works with all Android devices
Works with all Apple (iOS) devices
Works with all Windows devices
Free OBDLink mobile app
Free OBDwiz PC software
Hacker-proof security mechanism
3-year manufacturer warranty
90-day money-back guarantee

Supported Devices, Software & Apps

  • Bluetooth-enabled Windows PCs, Laptops, Netbooks (Windows 2000 & newer)
  • Recommended Software:
    • OBDwiz (included FREE with OBDLink MX purchase)
  • Symbian Smart Phones (Nokia, Samsung, LG, Sony-Ericsson)
  • Recommended App:
  • Nokia N800 & 810 Internet tablets
  • Recommended App:
    • CARMAN
  • PalmOS & Pocket PC phones & PDAs
  • Recommended App:
    NOTE: Apple products are not compatible with OBDLink MX Bluetooth.

Vehicle Compatibility

OBDLink MX works with all 1996 & newer model year cars and light trucks sold in the U.S., including all American, European, and Asian vehicles (except hybrid or electric vehicles). Live outside the U.S.? Most newer non-U.S. vehicles are complaint with the OBDII standards. Check here to verify that MX will work with your non-U.S. vehicle. If you have any doubts, we do offer a 90 day, no-hassle money-back guarantee!


  • Innovative 'Connect' button - requires physical access to enable Bluetooth pairing
  • Secure 128-bit data encryption
  • Class 2 Bluetooth transmission (max range: ~ 30 ft)
  • Maximum Parameter ID (PID) rate: 124 PIDs/second for PC, 62 PIDs/second for Android

Supported Protocols

  • Legislated OBD protocols:
    • ISO 15765-4 (CAN)
    • ISO 14230-4 (Keyword Protocol 2000)
    • ISO 9141-2 (Asian, European, Chrysler vehicles)
    • J1850 VPW (GM vehicles)
    • J1850 PWM (Ford vehicles)
  • Single Wire CAN (GM)
  • Medium Speed CAN (Ford)

Exclusive OBDLink Features

  • Extended command set - Enables OBDLink MX to perform enhanced diagnostics not possible with ELM327-based scan tools. 100% compatible with legacy ELM327 command set.
  • Upgradeable firmware - Free updates that unlock new features and keep your adapter up to date.
  • BatterySaver™ - Allows MX to automatically enter Sleep mode when not in use.
  • Advanced multi-protocol auto-detect algorithm - OBDLink MX connects to more OBDII vehicles than any adapter on the market.
  • Smart keep-alive algorithm - Ensures a stable connection on ISO and KWP vehicles
  • Large CAN memory buffer - STN1110's architecture allows OBDLink MX to manage larger amounts of data without error compared to older ELM327-based scan tools.

Operating Specifications

  • Dimensions: 1.97 x 1.77 x 0.91 inches (51 x 45 x 23 mm)
  • Weight: 1.2 oz. (33 g.)
  • Operating Voltage: 8-18V DC
  • Operating Temperature: -4º to 131º F (-20º to 55º C)
  • Operating Humidity 10 to 85% (non-condensing)

Package includes:

  • OBDLink MX Bluetooth adapter
  • Quick Start Guide
  • License key for OBDwiz software

Online Resources

OBDLink MX Quick Start Guide - Windows
OBDLink MX Quick Start Guide - Android
OBDwiz Diagnostics Software
Firmware Updates
STN11xx Family Reference & Programming Manual
OBDLink MX New Protocol Commands

Additional Information

PC interface Bluetooth

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