mikey-
Member
- Joined
- Mar 25, 2013
- Messages
- 225
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- Location
- Perth, WA
- Members Ride
- VE SS Sportwagon
Recently I've put an Alpine IVE-W554ABT in my ute.
It has a "parking brake" wire, basically without it installed it won't let me do anything just listen to music (cant even access the setup).
According to the manual I need too:
"Connect this lead to the power supply side of the parking brake switch to transmit the parking brake status signals to the head unit"
From what I can tell, the head unit gets a constant +12V feed from the hand brake that means it won't let me watch videos, then when it registers the hand brake on (essentially grounded out, or 0V) I can watch them
Would that mean that if I borrow some constant +12V from some accessory power or something, then add a switch in the dash to kill the power, I should be able to watch videos without needing to have my hand brake on?
Any help appreciated, cheers.
It has a "parking brake" wire, basically without it installed it won't let me do anything just listen to music (cant even access the setup).
According to the manual I need too:
"Connect this lead to the power supply side of the parking brake switch to transmit the parking brake status signals to the head unit"
From what I can tell, the head unit gets a constant +12V feed from the hand brake that means it won't let me watch videos, then when it registers the hand brake on (essentially grounded out, or 0V) I can watch them
Would that mean that if I borrow some constant +12V from some accessory power or something, then add a switch in the dash to kill the power, I should be able to watch videos without needing to have my hand brake on?
Any help appreciated, cheers.