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Details
OBDLink® SX quickly and accurately diagnoses engine problems and accesses performance parameters for all OBD-II compliant vehicles (except hybrid or electric vehicles). Use the free OBDwiz software on any Windows laptop, netbook, or PC and you have a sophisticated, easy-to-use diagnostic system — for a small fraction of the cost of comparable standalone units!
OBDwiz, included with OBDLink® SX, allows you to:
- Turn off the check engine light, and erase stored diagnostic information
- Read and erase stored, pending, and permanent trouble codes (both generic and manufacturer-specific)
- Access freeze frame information
- Display, graph, and log 90+ real-time parameters
- Create custom digital dashboards
- Measure and display fuel economy
- And much more!
Premium diagnostic software, such as ScanXL and ScanMaster, offers a myriad of additional features including Dynometer, multi-language support, and data manipulation tools. ScanXL’s Enhanced Diagnostics Add-ons offer support for thousands of enhanced manufacturer-specific parameters, as well as ABS and other proprietary systems.
KEY FEATURES
- Plug-and-play design
- Maximum vehicle coverage (Verify your vehicle is OBD-II compliant)
- Fastest USB OBD adapter
- More 3rd party software options
- Free firmware updates
- Smart, keep-alive algorithm
- Large CAN memory buffer
Additional Info
INTERFACE | USB Port |
---|---|
DEVICE WEIGHT | 3.4 oz (96.4 g) |
DIMENSIONS | 3.5 L x 1.78 W in (88.9 x 45.2 mm) |
SUPPORTS ALL OBD-II PROTOCOLS | Yes |
SUPPORTS SINGLE-WIRE CAN (GMLAN) | No |
SUPPORTS FORD MEDIUM-SPEED CAN (MS-CAN) | No |
USB SPECIFICATIONS |
|
OPERATING CURRENT | 8 mA |
BATTERYSAVER™ MODE | < 1 mA |
OPERATING VOLTAGE | 8-18V DC |
OPERATING TEMPERATURE | -4º to 131º F (-20º to 55º C) |
OPERATING HUMIDITY | 10 to 85% (non-condensing) |
MAXIMUM PARAMETER ID (PID) RATE | ~200 PIDs/second |
PACKAGE CONTENTS |
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WARRANTY | OBDLink® SX comes with an unconditional 90-day money-back guarantee, and a 3 year warranty.![]() ![]() |
- Legislated OBD-II protocols:
- ISO 15765-4 (CAN 250/500 kbps, 11/29 bit)
- ISO 14230-4 (Keyword Protocol 2000)
- ISO 9141-2 (Asian, European, Chrysler)
- J1850 VPW (GM)
- J1850 PWM (Ford)
Windows
- PCs, Laptops, Tablets, & Netbooks (Windows Vista and newer) with USB connection
Android*
- Smartphones & Tablets (Android 3.1 and newer)
Apple/iOS
- Not supported
*Device must be using Android 3.1 or higher and support USB host mode. A USB OTG (“On the Go”) cable is required to connect OBDLink® SX (not included with purchase). Before purchasing SX for use with an Android, make sure phone or tablet meets these requirements.

Visit OBDLink.com for advanced support and recommended software.
Customer Reviews (46)
- Great Product!Review by Brian Lawson [Amazon Review]
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Satisfaction
-- October 13, 2011 (Posted on 7/11/2012) - Differences between this and a handheldReview by Chuck B "High-Tech Luddite" [Amazon review]
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Satisfaction
1) The connector that fits into the OBD port on your car.
2) The interface that reads and reports the codes coming from your vehicle.
For this item, a PC is required for #2. That's exactly what I wanted. I didn't want a little hand held unit that I had to scroll line by line to see all the codes and then possibly have to go look up code values to see what it was telling me.
The software that comes with the unit has lots of features, but is still a bit basic. However, for anyone that's just looking to reset trouble codes, etc, it's just fine.
The big benefit of this unit is data logging. You can set whatever parameters you want and then set the software to log it while you're driving. You would spend WAY more for a handheld unit that did data logging.
If you want more analysis tools, then you can buy better software that will use the unit to collect data.
I had no problems installing the drivers and software needed to make everything work. SUPER simple, and I was reading the output of it on my cars within 30 minutes.
-- July 31st, 2011 (Posted on 7/11/2012) - Two Thumbs UpReview by mlsinc
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Satisfaction - Unbelievable Results Review by Darren Dolezel
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Satisfaction - okReview by lorenz
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Satisfaction
(Posted on 6/2/2011) - EXCELLENT PRODUCTReview by BENSMOBILEAUTOREPAIR
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Satisfaction