Hello,which cheap code scanner you may choose to care u car?

S

socloudy

New member
I want to buy a hyundai code reader called ELM327 .

I think it is cheap so I may buy it for tring.

But I wonder how it can read the code as it has no LED.

And it seems should connect the computer but i have not seen the USB connector.

So it interested me.

Does who have used it before?

You can suggest me a good code reader instead

Thank you.
 
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