Idea* tell me if its possible- OBD II based alarm system

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StereoWorx

Joined Mar 21, 2011
20
tell me if its possible to have an OBD II based alarm system...

basically a car alarm that connects directly to the OBD II port to complete all functions whether it be a stand-alone unit or if it were to be set up through a car pc

this may be a shot in the dark but i was curious
 

mcgyvr

Joined Oct 15, 2009
5,394
Why do you need an alarm to interface with the OBDII system?
OBDII is mainly for diagnostics reporting/MIL reset,etc...
What are you thinking it will do?
 

SgtWookie

Joined Jul 17, 2007
22,210
Since this discussion would involve connecting to the ECU, it's off limits according to the Automotive Guidelines policy.

Besides, it wouldn't work.
 
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