Questions tagged [obd]

On-board diagnostics, or OBD, is an automotive term referring to a vehicle's self-diagnostic and reporting capability. OBD systems give the vehicle owner or repair technician access to the status of the various vehicle sub-systems.

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How to limit car speed with a ELM327 converter?

There are plenty third party devices which allows to never go faster than speed limits. But when having already a ELM327 ᴏʙᴅ2 converter, why not using it directly through an android tablet instead of ...
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Android connected to Car system

How can connect my android app to car system for example to get "Level fuel" information or any others info!