Reddit reviews VXDIAG VCX Nano GDS2 and Tech2Win Diagnostic Programming System Compatible for GM/Opel
We found 4 Reddit comments about VXDIAG VCX Nano GDS2 and Tech2Win Diagnostic Programming System Compatible for GM/Opel. Here are the top ones, ranked by their Reddit score.
VXDIAG VCX NANO Box is PC-to-vehicle interface compatible with multiple software applications, minimizing your investment in multiple brand-specific diagnostic interfacesVXDIAG VCX Nano for GM/OPEL compatible with GDS and Tech2win software, support for GM/OPEL Diagnose and programming,for programming function, you would need buy software subscription onlineFully compatible with SAE-J2534-1 & SAE-J2534-2; Quick access to vehicle data for maintenance or management reports; Support all current and most legacy vehicle protocols: CAN, UART, KW2000, Class2, GM LAN, etc.About Software: Our hardware is compatible with original software and for SPS programming online you need purchase subscription online.(Please download the latest vxmanager from vxdiag official website. Use new vxmanager to update firmware and driver and then update your device authorization.)Installation Tips: Pls turn off anti-virus software before install, make sure your computer at least 4GB.Tech2win software only installed on 32bit computer and on physical system. GDS software need install on 64bit computer and use vmware machine. (Note:Please follow the video step by step installation, don't install automatically) . If the package you received CD not working, pls contact us for software link.For any technical problem,pls contact us we have engineer can assist you online.
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Replaces the previous 48hr access for $55 subscription option that wasn't locked to a single VIN. Useful for DIY'ers to enable programming the most current GM calibrations for the multiple modules equipped on their Volts via an appropriate OBD-II programming tool.
You would need the vehicle interface device. I wouldn't begin to know what's a quality interface or what's recommended, but I think I've seen one of these posted on here before.
Then you would need to purchase a subscription with GM TDS to get the software as well. It's about 60 dollars for 3 days. I'm not entirely sure what subscription is the one you need or what software you would need. This is the site, I believe.
Either way, I would not recommend this at all. You could end up irreparably or at least have to take it back to the dealership or even MORE expensive work like reflashing your car's computer or potentially replacing it.
This is what I use and is suggested on the GM-Volt forums. I think it is worth it, you can update any of the other modules too, if you need.
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https://www.amazon.com/VXDIAG-Tech2Win-Diagnostic-Programming-System/dp/B074365Q6H/ref=sr_1_3?keywords=vcx+nano&qid=1558923764&s=gateway&sr=8-3
09 should work with tech2win.
This is what I bought, might be available on Amazon so you can possibly return it if doesn’t work for you. It says it doesn’t work on Win10 machines or 64bit OS versions but I had no issue, works fine On a i7 laptop runing exactly that, 64bit Win10. I didn’t need to install an old version of windows or anything.
https://www.amazon.com/VXDIAG-Tech2Win-Diagnostic-Programming-System/dp/B074365Q6H
One tip that would have saved me a lot of time is to determine if you EBCM (electronic brake module) is faulty or the same issue I had which was a PCM output is to unplug the EBCM connector and measure the pin for speed reference. You should find the pinout for the connector online. Should be 10V if the ACC power on the car is on. In general check the EBCM plug that you see what you expect to see for power and ground.
If there is no power could be a wiring harness issue or the the PCM is faulty, to determine that you would need to measure the same wire (pinout is online) at the PCM end to see if you have 10V coming out. I don’t know if the speed reference in newer trucks is over CAN or a dedicated link like on mine.
In any case, you will need a tool to reflash a new module if you end up having to swap either a PCM or EBCM, so I guess you might as well buy VXdiag or a similar tool that lets you do SPS programming for the replacement module. GM will charge $40 for the license (AC Delco TDS) for the VIN but VXdiag won’t charge more than for the device, and it is useful, much easier to reprogram new fobs etc and tech2win will work on most GM vehicles up to about 2012 after which GDS is used.
Might be a good idea to check the connector at the ebcm first to make sure you are getting the right reading on the speed reference wire. Mine showed 1.5VDC where it should have been close to 10VDC. My EBCM was probably fine but I replaced it since I thought it was faulty, later replaced the PCM. EBCM did communicate with the Tech2 so I guess I should have know the module is fine, replaced it anyway as C0235 and C0256 could not be reset, but those were caused by a faulty PCM communication.