You may have stumbled upon online discussions or videos about the Nitro OBD2 performance chip and its questionable claims. Before we delve into our analysis of the SuperOBD performance chip, we highly recommend reviewing quarkslab’s detailed reverse engineering of the Nitro OBD2 scam here: https://blog.quarkslab.com/reverse-engineering-of-the-nitro-obd2.html. Understanding the Nitro OBD2 saga is crucial as it sets the stage for understanding the SuperOBD2 and similar devices flooding the market.
The internet is rife with opinions on these OBD2 tuning modules, with many labeling them as scams. Numerous videos on YouTube further dissect the Nitro-OBD and its variants, exposing their true nature: https://www.youtube.com/watch?v=XgXwfBTKLGU, https://www.youtube.com/watch?v=0-l9ohTjvkw, https://www.youtube.com/watch?v=rdoIjt2mMEQ, https://www.youtube.com/watch?v=_OIO1tJPEy8, https://www.youtube.com/watch?v=H1OmGDE1FLA, https://www.youtube.com/watch?v=ytwlDVaFbec. These resources highlight a consistent narrative: these “performance chips” often fail to deliver on their promises.
Our focus here is the “SuperOBD2 Tuning Chip,” a device claiming to boost your vehicle’s performance. We conducted a reverse engineering analysis to determine if it lives up to its advertised claims or if it’s another iteration of the OBD2 tuning box scam. This analysis will help you form your own “Obd2 Tuning Box Erfahrungen” – experiences – and make informed decisions.
Reverse Engineering the SuperOBD Performance Chip
Tags: CAN OBD Performance Chip Vehicle Tuning Scams Analysis Reverse Engineering SUPER OBD NITRO
The SuperOBD2 is marketed as a simple “Plug & Drive Ready device” designed to enhance engine performance. Its Amazon product page boasts: “Super OBD2 is easy to install. Just plug it into the OBD2 connector of cars. Super OBD2 fits all car from the year of 1996. It works based OBD2 protocols as remaping the Car’s computer ECU. After driving 200 km road total, Super OBD2 adjusts itself to the car,according to the drivers’ habits and always keeps remaping the ECU to increase the performance of engine. What does Super OBD2 make? According to your driving habits, Super OBD2 makes new map in the car’s computer ECU to increase the performance of your car. As you driving much more KM/Mile, it renews the map.”
This description promises significant performance gains simply by plugging the device into your OBD2 port. While some online testimonials suggest it works, skepticism is warranted. A major red flag is the claim that it “fits all cars from the year of 1996.” Legitimate ECU tuning is typically vehicle-specific, tailored to the engine and model. A universal solution raising performance across all vehicles is highly improbable.
Cost Analysis: Amazon vs. AliExpress
On Amazon, the SuperOBD2 Tuning Chip is priced at $35.94. However, a quick search on AliExpress, a global online marketplace connecting buyers with Chinese manufacturers, reveals a drastically lower price of just $1.97.
This massive price discrepancy, coupled with the knowledge that Nitro OBD scam chips originate from China, immediately suggests a connection. The AliExpress ad even mentions “Nitro OBD” in the title, further reinforcing the suspicion that the SuperOBD box is closely related to the infamous Nitro OBD scam. But how similar are they really?
Packaging and Installation: Déjà Vu?
Often, the most revealing clues are hidden in plain sight. The SuperOBD chiptuning box comes in a paper box with installation instructions printed on the back.
Image: SuperOBD box and installation instructions. The simple packaging and generic instructions are typical of low-cost, mass-produced items.
Take a close look at these installation steps. Now, compare them to the installation steps of the notorious NitroOBD tuning chip scam. Do you notice any striking similarities?
Image: Nitro OBD2 Scam installation steps. The almost identical instructions strongly suggest a common origin and deceptive marketing strategy.
The installation procedures are nearly IDENTICAL. This striking similarity is a major red flag. As the saying goes, “If it looks like a duck, swims like a duck, and quacks like a duck… then it probably is a duck.” In this case, it strongly suggests the SuperOBD is following in the footsteps of the Nitro OBD scam.
Internal Component Analysis: Striking Resemblance
To get to the bottom of this, we acquired a Super OBD2 OBDII Chiptuning box and carefully disassembled its plastic casing. What we found inside was virtually indistinguishable from the confirmed Nitro OBD scam chip.
The circuit board of a verified Nitro OBD scam chip (courtesy of manocao from mhhauto.com https://mhhauto.com/Thread-EcoOBD2-and-nitroOBD2-Good-or-Bad?page=2) is shown below:
Now, examine the circuit board of the SUPER OBD2 Tuning Box we analyzed – they are strikingly identical:
Both circuit boards feature three surface-mounted LEDs, a diode (ostensibly for circuit protection), and a 5V surface-mounted voltage regulator. Alarmingly, both also utilize the PIC16F59 chip, a microcontroller that has been repeatedly identified in videos exposing the Nitro OBD tuning box scam.
The PIC16F59 microprocessor, manufactured by Microchip (a US company), has a minuscule memory size of only 3KB. This is far too limited to store the complex vehicle map data required for genuine ECU remapping, as claimed by the manufacturer.
Legitimate vehicle maps are significantly larger, typically 512KB or more, depending on the vehicle’s make and model (https://mechanics.stackexchange.com/questions/69265/ecu-tune-file-formats).
While 3KB is insufficient for storing vehicle maps, it’s more than enough to execute a simple LED flashing sequence. This perfectly aligns with the proven functionality of the NITRO OBD, which is essentially a light flasher. Therefore, the evidence strongly suggests the SUPER OBD2 OBDII Chiptuning Box is merely another iteration of the NITRO OBD light flasher scam, perhaps with the addition of a reset button for cosmetic variation. The manufacturer even subtly compares the product to its Nitro OBD “cousin” on AliExpress:
Real-World Testing: No Performance Gains
To validate our analysis, we installed the Super OBDII Box in a vehicle and drove it for approximately three weeks. During this period, we meticulously tracked fuel economy and performance across multiple gas fill-ups. Our observations revealed absolutely no discernible difference in fuel economy, performance, or any other aspect of vehicle behavior. The driving experience remained unchanged.
LED Blink Pattern Confirmation: Identical Scam
To further confirm the identical programming to the Nitro OBD scam, we powered both modules using a 12V power supply on a bench and observed the blink intervals of their LEDs.
Video of Blink Test: https://youtu.be/NzdWdQw2UpQ
Both the Nitro OBD tuning scam (Left) and the SUPER OBD2 Tuning Box (Right) exhibited EXACTLY the same LED blink interval! Identical circuit board components, identical blinking patterns – the conclusion is undeniable: it’s the same scam, repackaged.
CONCLUSION: SuperOBD2 – Just Another Nitro OBD Scam
Our thorough investigation, encompassing reverse engineering, component analysis, and real-world testing, leads us to a definitive conclusion: the SUPER OBDII OBD2 Chiptuning Box is nothing more than a rebranded Nitro OBD scam. It’s a decorative light blinker, not a performance enhancer. Don’t waste your money on this elaborate light show!
Be aware that different circuit board versions of this scam exist, as shown in this video: https://www.youtube.com/watch?v=PB810U7j77k. The core deception remains the same.
If, after reviewing all this evidence, you are still considering purchasing this product, we can only offer this response:
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