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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)
- I'm pretty happy about itReview by Trevor [Amazon Review]
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Satisfaction
I made a video reviewing this device. It works really well for what most people are looking for. If you're looking for more, you can absolutely get more by going with the professional version of the software. It has flaws, but most things do. I'm pretty happy about it. I would recommend it to my friends.
I work on the ambulance, and we have trucks that get a check engine light on all the time. By using this we've been able to find out whats wrong. (Posted on 8/15/2016) - Nice but doesn't allow full use of GM add onReview by Serious DIY
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Satisfaction - OBD Link SX Scan ToolReview by Neal
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Satisfaction - Very good tool, need PC and does not connect to Honda Odyssey.3Review by Raymond
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Satisfaction
This is expected, it is a bit bulky to use due to PC requirement. You can try and get it on android, not sure how that works.
Tried it on Honda Odyssey 2008, and 2009 and was not able to fit it. Either the pin on this device is too big or ODB II connector on the Honda had holes too small.
Does Scantool have a version with smaller/thinner ODB II pins ? (Posted on 10/23/2014) - good toolReview by douglas
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Satisfaction - very happy so farReview by -mes
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Satisfaction
--- Jan 10, 2014 8:17:38 PM (Posted on 1/10/2014) - Awesome Review by Sam
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Satisfaction
Aug 21, 2013 6:26:23 PM (Posted on 8/21/2013) - solved my suby problemReview by Brian_j
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Satisfaction
I highly recommend it for the do it yourself mechanic.
-- Aug 12, 2013 4:14:21 PM (Posted on 8/12/2013) - Excellent toolReview by Vladimir
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Satisfaction
Jun 27, 2013 5:06:04 AM (Posted on 6/26/2013) - Excellent ProductReview by KXcam22
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Satisfaction
-- Apr 17, 2013 7:07:30 PM (Posted on 4/17/2013) - OBDlink SXReview by Legacy Man
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Satisfaction
Sep 17, 2012 2:11:25 PM (Posted on 9/17/2012) - excellentReview by mike
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Satisfaction
-- Sep 11, 2012 12:59:13 PM
(Posted on 9/11/2012) - Ford Software Add-onReview by Bert Ruedisueli
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Satisfaction
--Sep 10, 2012 1:17:09 PM
(Posted on 9/10/2012) - Great Product!Review by Drake2x
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Satisfaction
(August 6, 2012) (Posted on 8/6/2012) - Very Good! Review by Gray Rider [Amazon Review]
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Satisfaction
-- July 8, 2012 (Posted on 7/11/2012) - User RatingReview by Big Daddy [Amazon Review]
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Satisfaction
-- March 1, 2011 (Posted on 7/11/2012) - OBDWizReview by John H Mason [Amazon Review]
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Satisfaction
-- Feb 23 2012 (Posted on 7/11/2012) - Better than most handheldsReview by Eric Caskey [Amazon Review]
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Satisfaction
-- Dec 23rd, 2011 (Posted on 7/11/2012) - FANTASTIC TOOL!!! Review by Mechanic [Amazon Review]
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Satisfaction
The OBDwiz software seems flawless.I can't imagine a better, or easier to use, scan tool. It seems to me that Microsoft has a lot to learn from ScanTool.net in terms of a conscientious work ethic. WELL DONE, ScanTool.net!!! Thank you.
-- Dec 27th, 2011
(Posted on 7/11/2012) - Fast Customer ServiceReview by Luckytii7 [Amazon Review]
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Satisfaction
-- Oct 21, 2011
(Posted on 7/11/2012)