Turn off the 'Check Engine' light, read and erase trouble codes, display real-time parameters, check emissions readiness, and much more.
Unlike other scan tools, our OBD-II adapters are compatible with a wide variety of diagnostic programs and apps, including free and open source software. Premium software compatible with OBDLink adapters is available from this web store and from our distributors.
Part number: 425801
Regular Price: $49.95
Special Price: $29.95OBDLink SX is the perfect entry level scan tool designed for the do-it-yourself mechanic. Despite its modest price tag, it is packed with advanced features normally found in more expensive scan tools. Includes license key for the latest OBDWiz diagnostic software. USB interface. Learn More
Part number: 426101
Regular Price: $99.95
Special Price: $79.96
For a limited time, get FREE Priority shipping to any USA address!NOTE: Apple products are not compatible with OBDLink MX.
Introducing the world’s smallest and fastest OBD-II 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 OBD-II 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. Learn More
Part number: 427201
Regular Price: $69.95
Special Price: $55.96
For a limited time, get FREE Priority shipping to any USA address!NOTE: Apple products are not compatible with OBDLink LX.
OBDLink LX is a Bluetooth OBD-II adapter that can turn your smart phone, tablet, or laptop into a sophisticated diagnostic scan tool, trip computer, and real-time performance monitor.
The budget-priced OBDLink LX offers unparalleled performance, delivering up to 4 times as many samples per second as the closest competitor. The ultra-fast response times let you enjoy accurate, detailed graphs and smooth, realistic virtual gauges. Learn More
Part number: 426801
Regular Price: $99.95
Special Price: $79.96For a limited time, get FREE Priority shipping to any USA address!
(3-7 days for delivery)
Recommended for iOS (iPhone/iPad) and Windows PC
Turn your smart phone, tablet, or PC into a sophisticated diagnostic scan tool, trip computer, and real-time performance monitor. MX Wi-Fi is also the first Wi-Fi scan tool that can access GM SW-CAN & Ford MS-CAN networks in addition to standard OBD-II protocols.Learn More
Part number: 4254$99.95
OBDLink S is the small form factor OBD to RS232 interface designed for the fleet management, emissions testing, and CarPC markets. It is compatible with all OBD-II compliant vehicles, features PowerSave functionality, and free regular firmware updates. OBDLink S is a direct plug-and-play upgrade for the ElmScan 5 and other ELM327 compliant interfaces.
OBDLink S ships with a license key for the free OBDwiz diagnostic software.Learn More
Part number: 121901$29.95This rugged case with custom-designed foam insert is the perfect place to store and protect your OBDLink, OBDLink WiFi, OBDLink Bluetooth, or Ready-or-Not scan tool.
Please note this case will not work for the ElmScan 5 Compact scan tools.