need help at how to power on a ELM327

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need help at how to power on a ELM327

Postby shanren » Sat Dec 28, 2019 10:30 am

Hello,
How can power on a ELM327 OBD2 V1.5 without plugged it into a car?
Can just hook it up by pin 5 (GND) and pin16 (12V) ?

Thanks

Adam

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Re: need help at how to power on a ELM327

Postby Shooting » Sat Dec 28, 2019 11:48 am

shanren wrote:Hello,
How can power on a ELM327 OBD2 V1.5 without plugged it into a car?
Can just hook it up by pin 5 (GND) and pin16 (12V) ?

Thanks

Adam


For bench then yes Pin 4/5 (Top 2 middle pins) & Pin 16, but some tools are powered from the USB.
Also add a post in "INTRODUCE YOURSELF"...…

wbr

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