Looking for a reliable tuning cable and finding that the highly recommended Taxtrix Openport 2.0 is no longer available for purchase outside of a dodgy Temu clone waiting to brick your ECU, or a crazy $1,000 USD eBay listing? You're not alone.
In this article: What Was Tactrix Openport 2.0 | What Happened To Tactrix Openport 2.0? | Openport Tuning Cable Alternatives | A Cloned Tuning Cable Warning | Tuning Cable Traps | Conclusion
What Is A Tactrix Openport 2.0
The Tactrix Openport 2.0 USB-to-OBD-II interface, aka a 'tuning cable' by those starting out, is primarily used for ECU diagnostics, datalogging, and reflashing (tuning). The device is best known in the Subaru and Mitsubishi tuning ecosystems for use with the EcuFlash and EvoScan open-source software; however, it also communicates with most other OBDII-equipped cars out there, noting that communication with an ECU to read fault codes doesn't automatically mean a device is capable of flashing a tune to the ECU too.
At its core, it's an SAE J2534 PassThru device. That doesn't need to mean anything to you other than it's a widely used standard interface for OBD2 vehicle communication since the 90's, and it's what your car will use.
Not all Openports are the same, and the 2.0 reached 'Revision H' (basically the 8th generation or update) after its initial release in the late 2000's, earning itself a well-deserved reputation in the tuning community as a quality product at an affordable price.
For those who like to nerd out on the details, here are the technical specifications:
- 72Mhz 32-bit processor
- USB 2.0
- Supports these major OBD protocols:
- CAN 2.0 (CAN/ISO15765)
- K-line (ISO9141/ISO14230(KWP2000)/dual K line)
- J2534 PassThru support with Windows DLL
- Standalone datalogs to microSD / microSDHC card
- Able to log from Innovate Motorsports 2.5mm stereo MTS data bus
- Supports 12-volt only
What Happened To Tactrix Openport 2.0?
As of 2026, the Openport 2.0 is no longer in production. An Openport 3.0 has been promised as a replacement for over 12 months with little to no updates on progress and lots of 'behind the scenes' gossip posted to Reddit and enthusiast forums that have no real factual basis.
Sparse communication from Tactrix, website outages has also not helped the situation, and understandably people are now looking for alternative tools that are also reliable and affordable to fill the gap.
Openport Tuning Cable Alternative/s
This is where things get tricky, as really there is not 1 alternative, but 2 and you will see many recommendations out there for alternatives to the Openport 2.0 from $30 AliExpress clones to $3,000+ professional diagnostic interface tools. Generally, we recommend neither, although for now one of the recommendations is a proven clone. Hear us out.
Washinglee Openport 2.0 Clone
This is a partial copy of the 'Revision E' version of the Openport 2.0 that works with Ecuflash, EcuEdit, EvoScan, PCMFlash and we're sure more including RomRaider, however, we haven't had the chance to test every option out there just yet. While HPA hasn't created any specific video content around this, RaceDynamix Subaru Tuning has a fantastic video, and their insight is worth watching (especially if you're a Subaru Tuner).
IMPORTANT NOTE | 16-bit vs 32-bit ECUs
Unlike the Openport 2.0, this Washinglee interface seems to only support 32-bit ECUs, with or without CAN Bus. This means older 16-bit K-Line ECUs will not work with this tool, but there is another options for those below.
Tactrix Openport 1.3U
If you have a 16-bit ECU, then an Openport is actually still what you want, but instead of the 2.0, the older Openport 1.3U is your solution.
As mentioned by RaceDynamix's video above, 1999-2007 Subarus and 1994-2006 Mitsubishis (EVO 7, 8, and 9) often have 16-bit ECUs and/or K-Line communication, but there is a crossover with some Subarus coming with 32-bit ECUs from 2004 on with drive-by-wire being a solid tell that you have a 32-bit ECU. Don't trust a list on the internet; go physically check what ECU you have in your vehicle to be certain.
HPA hopes to test cheaper options in the future, since in 2026 the 1.3U is in reality a lesser tool than the 2.0, but is now more expensive than the 2.0 was ($217 USD in Jan 2026, $317 USD as of Feb 2026). In the grand scheme of what we spend on our cars and the benefits gained from tuning, that isn't outrageous and these are often tools that do have some secondhand resale value, but it is a hard pill to swallow when before they ceased production, the 2.0 went for $160 USD in 2025.
Is It Safe To Use A 'Cloned' Tuning Cable?
You must be very careful and selective with cloned tuning interface tools/cables.
To be honest, if not for the current situation, we would never recommend one like the Washinglee unit above. Often, cloned tuning tools are fine for reading diagnostics, and many people who say their 'AliExpress special' works flawlessly have only done just that. However, the real issues show when you use them to flash (upload) tunes to your ECU. The issue can be severe and include bricking your ECU. If you're the type of person trying to save money by buying the cheapest tuning tool possible, you're probably the type of person who will find their wallet really hurts when they have to pay to fix/replace their ECU.
With that said over the years many clones have come to become solid choices in themselves when the genuine tools production is stopped. An example of this is another tool called the Scanmatic 2 (they're up to 3 now), clones of which many claim there to be reliable versions out there; however, good options like this are an exception, not the rule.
If you want to take a punt on a clone make sure you find a lot of recommendations to back up specific sources, rather than diving in with a single 'just trust me bro' on Reddit as being good enough. No one other than you is going to have to deal with your bricked ECU.
Tuning Cable Nuances
There are, of course, some nuances to these tools as well, with some cables having different pin configurations for specific platforms. We're not going to go into this today other than to say when you're new to reflash tuning, finding the right software and interface tool for your application is not a 30-second job. We strongly recommend you spend a solid amount of time learning and understanding not just what you need, but also what is really involved with tuning your own vehicle, including what software you can use, before you start buying physical tools.
HPA offers paid courses that go in depth and save you a lot of time figuring out what you need to learn before you learn it. There is also a ton of free content on this website that is just as valuable for getting started, including this list of EcuFlash-supported vehicles.
Tuning Tool Conclusion
If we had to wrap this up into a 'too long, didn't read' for you, it would be this.
1.) Let others with the means and resources test these things for you rather than learning the hard way. Only use tools that are widely recommended and trusted within the industry.
2.) The affordable Openport 2.0 replacement solution right now isn't a single option; it's 2.
3.) Take the time to make sure you get the right tool for your specific car. Don't rush this process.
If you'd like more valuable information on choosing the right tuning software for your project car, watch this free HPA members webinar.
HPA also has a great free introduction to the EcuFlash platform to help get you started and the knowledge shared here will be useful for more than just this specific car and software package.
