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How do you make my headlights turn on when I unlock my car Toyota?

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17K views 29 replies 10 participants last post by  Huey  
#1 ·
How do I make my headlights turn on when I unlock my car Toyota 2019 model
 
Discussion starter · #24 ·
You need the OBD adapter, the app doesn't work without it. The OBD adapter connects to your cars OBD port and then the app connects to the adapter to connect the two together. I recommend the Carista one but an ELM327 is compatible. My mate had an ELM327 OBD adapter but Carista couldn't connect so I recommend getting the original Carista one to make sure it's compatible. https://www.amazon.co.uk/CARISTA-OBD2-Bluetooth-Scanner-Customizations/dp/B0BBS73F6J
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You need the OBD adapter, the app doesn't work without it. The OBD adapter connects to your cars OBD port and then the app connects to the adapter to connect the two together. I recommend the Carista one but an ELM327 is compatible. My mate had an ELM327 OBD adapter but Carista couldn't connect so I recommend getting the original Carista one to make sure it's compatible. https://www.amazon.co.uk/CARISTA-OBD2-Bluetooth-Scanner-Customizations/dp/B0BBS73F6J
you can definitely tell this technology isn’t made for women, il definitely get that ordered. Does the device do any damage to cars ect? X