Pro: works as it should, just plug it in and connect to it. No problems whatsoever. I used it with an android phone, android tablet, and windows laptop. Reads out everything just fine, no errors in connection. Used with Opel Astra J (Vauxhall Astra J) Cons: None as far as i know
Pros: Cheap Cons: Nearly everything. Firstly, this product does NOT support all OBD2 protocols. I opened the product and pins 2 and 10 are not even connected. This means it is impossible for it to support J1850 protocol. Put simply, the product is a lie. I used a serial terminal and connected to...
Pros: Cheap Cons: Nearly everything. Firstly, this product does NOT support all OBD2 protocols. I opened the product and pins 2 and 10 are not even connected. This means it is impossible for it to support J1850 protocol. Put simply, the product is a lie. I used a serial terminal and connected through Bluetooth to my computer. The product does not even support all of the v1.0 ELM327 command set. This is not acceptable at all. The product did not work with my car which uses ISO14230 fast init protocol. Inside the product is some CAN transceivers, and a Bluetooth HID chip which supports on-board program memory. The "fake" ELM327 software is running on this bluetooth controller. The original ELM327 runs on a PIC microcontroller. The cloned Chinese ELM327 v1.5 is meant to be using a PIC microcontroller. However, to save money, this product has re-written the cloned ELM327 v1.5 from scratch, and put it into the program flash on the bluetooth controller (they had to do this because it is not using the same instruction set as a PIC microcontroller). This explains why it doesn't support even the ELM327 v1.0 command set! They must have had too much trouble replicating the entire command set, so only made a small portion of it work, most likely to only work with only a few cars. In short, don't waste your money with this fake product. At the very least find an ELM327 adapter that uses the PIC microcontroller.
Foi testado num volkswagen santana ano 2001 e não funcionou, testado também em um Renault Clio II ano 2001 e não funcionou. Em ambos os casos o aparelho conectou no celular mas não conseguiu acesso à ECU do veículo.
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