Quote:
Originally Posted by fredskis
Anyone know where to tap a constant 12V power source when the car is off? I checked under the glovebox and the few 12V sources I found seemed to fluctuate, especially under load  |
OBDII port under steering wheel
Auto-dimming mirror pin 1
Should be one on the head unit too, I can look it up if you need
They will all droop below 10V for a few seconds when cranking the engine, but otherwise should be stable.