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      09-24-2012, 02:51 PM   #5
tom @ eas
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Drives: BMW
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Originally Posted by cheweihu View Post
Hey guys,

I have this power control box for the car blackbox which needs to connect to ACC+ (ignition) and BATT+ (permanent, continuous power source), I've done some search however from the fuse diagram I couldn't really figure which ones are the permanets, which, I suppose, could be fuse for the hazards(didn't see on the diagram) and door lock(not sure). Cig lighter and interior lights are not continuous, by the way.


All fuses will time out when the car enters sleep mode. Permanent +12V will need to be tapped off the JBE module:

Disregard the orange/green harness w/ terminal connectors, as this is related to something else.

PIN3 on the JBE module (left side connector, red/blue wire) will provide constant power for the PSW. PIN6 can be used for ground.

Last edited by tom @ eas; 09-24-2012 at 04:30 PM.
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