The Super OBD2 chip tuning box is marketed as a simple plug-and-play device that can significantly boost your car’s performance. But does it really work? This article delves into the functionality of the Super OBD2 and guides you on how to use it, while also presenting evidence suggesting it may not deliver on its promises.
Numerous online testimonials claim the Super OBD2 is a scam, echoing similar allegations against the notorious Nitro OBD2. To understand the full context, we recommend reading this in-depth analysis by Quarkslab on the Nitro OBD2: https://blog.quarkslab.com/reverse-engineering-of-the-nitro-obd2.html. Several YouTube videos also expose the Nitro OBD2 and its variants as scams:
- https://www.youtube.com/watch?v=XgXwfBTKLGU
- https://www.youtube.com/watch?v=0-l9ohTjvkw
- https://www.youtube.com/watch?v=rdoIjt2mMEQ
Super OBD2 Chip Tuning Box: Installation and Claimed Functionality
The Super OBD2 is advertised to work with all cars manufactured since 1996. It supposedly connects to the OBD2 port and remaps the car’s ECU (Engine Control Unit) based on driving habits, continuously optimizing performance after approximately 200 kilometers of driving.
How to Use the Super OBD2:
- Locate your car’s OBD2 port. (Usually under the dashboard on the driver’s side)
- Plug the Super OBD2 device into the OBD2 port.
- Turn the ignition on (do not start the engine).
- Press the reset button on the Super OBD2 for five seconds.
- Wait one minute, then start the engine.
- Drive as usual, and the Super OBD2 will supposedly learn your driving habits and adjust the ECU accordingly.
Super OBD2: Evidence Suggesting a Scam
The Super OBD2’s “one-size-fits-all” claim raises immediate concerns, as legitimate tuning devices are usually vehicle-specific. Furthermore, the device is significantly cheaper on Aliexpress ($1.97) compared to Amazon ($35.94), hinting at its potentially dubious origin and quality.
The packaging and installation instructions of the Super OBD2 are nearly identical to the known scam Nitro OBD2.
Internal analysis reveals the Super OBD2’s circuit board is identical to the Nitro OBD2, including the same PIC16F59 microprocessor. This chip has only 3KB of memory, insufficient to store the complex vehicle maps required for genuine ECU remapping. Legitimate vehicle maps typically require at least 512KB.
Real-world testing over three weeks showed no discernible difference in fuel economy or performance after installing the Super OBD2. A blink test comparing the Super OBD2 and the Nitro OBD2 revealed identical LED blinking patterns, further confirming they are likely the same device.
Conclusion
Based on the evidence, the Super OBD2 appears to be another iteration of the Nitro OBD2 scam. It likely functions as a simple LED light flasher rather than a genuine performance enhancer. We strongly advise against purchasing this product. Instead, consider reputable and proven performance tuning solutions tailored to your specific vehicle.
