GO-DIAG GD101 J2534 Passthru Diagnostic Cable for Ford Mazda/Honda/Toyota/Renault/Forscan/ScanMaster/SDD/PCM-Flash/ ELM327/ J1979

Works with Honda i-HDS and HDS software as of Nov 2025 (Win10) . Works well using the basic functions, I have not tried programming keys yet and I wouldn't recommend using it to update control modules. A bargain DST-i alternative. Also supports Win11. UPDATE: Cannot program keys, interface is not supported. PC would not recognize the Honda DST-i interface afterwards, UPDATE #2 After using the GO-DIAG for a couple weeks it does come with it's quirks, it will routinely lose communication when trying to clear DTC's after an All DTC scan, the fix is to hit the back button and clear codes using the individual component menu instead. I've also had the message CLEAR FAILED for ABS CAN communication codes which required using the DST-i. For the price I still recommend this unit to do the basic stuff like reading and clearing codes, data list, radar and camera aiming, brake maintenance mode, etc. I've only owned this a couple weeks and it saved me time and the headache of looking for an available pass-thru device.

Works with my 13 Lexus CT200H in Techstream and 13 VW Passat TDI in Odis E. Did not try programming anything, not sure I would trust it for that, but for diagnosing using OEM software its fine.

I got this to use with HDS. When installing the latest drivers (version 1.14) with Godiag's provided software, the installer just crashes. I've spent many hours deleting old drivers, uninstalling and reinstalling the software, looking for any trace of Godiag on my computer to delete it, I even downloaded a debugging tool to see if I can figure out what's causing the crashes and fix it myself. Godiag's software then complained that I was using a debugger. I looked on online forums for solutions and found that other people have been having the same issue for over a year. Clearly Godiag has no intention of fixing this issue.

It handles basic coding and module identification tasks across the supported vehicle makes without significant latency during data transmission.

It works ! Fully updated HDS it connects just fine. Don’t forget to download the driver. It also comes with its own software. I did not test it.

I bought this to program keys and key fobs for my 2013 Toyota RAV4. The vehicle connects to TechStream, but this adapter isn’t compatible with all of the functionality Techstream offers. I wasn’t able to program my keys or key fobs, and had to return the adapter. If you’re looking for full Techstream functionality, get a cable that specifically says “Mini VCI.”

Was able to update ECU TCM and ABS modules using this device, and I-HDS. I highly recommend

It’s not the best j2534 option but it does work well with elm 327 protocol and works good on forscan and toad diagnostic software