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Brake Pedal Wire for Aftermarket head Unit - NOT Parking Brake

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Old 06-05-2017, 02:44 PM
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formerly 04 Rooster (2013-12-10)
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Default Brake Pedal Wire for Aftermarket head Unit - NOT Parking Brake

I'm wiring an Alpine HU and I need to get a signal from the foot brake. (this is in order to get the DVD player to play) I have already connected the parking brake wire to the light blue parking brake. Can anyone tell me where the foot brake wire is? And colour if you know it.

thanks!
Old 06-05-2017, 04:58 PM
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Assuming you want 12V+ when the brake pedal is pressed, the wire is light blue coming out of the brake pedal switch on the pedal bracket under the dash.
Old 06-06-2017, 09:43 AM
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Thank you! Will get to it tonight.
Old 06-06-2017, 09:48 AM
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Search microbypass this allows you to bypass the parking brake limitation. I did this because there are functions locked out when moving that a passenger would want to use.
Old 06-06-2017, 06:50 PM
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Did alpine get fancy with a design or something, I seem to recall only having to ground the parking brake signal to get dvd or nav in motion
Old 06-06-2017, 07:12 PM
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Yeah they all became wise to that. Now the units need a on-off-on or it wont work. I tried the old way and failed.
Old 06-06-2017, 09:34 PM
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i spoke with alpine and not only are there two wires to connect, there's a procedure to play a dvd. foot on brake, ebrake on, off, on...then it will play. yeesh!

thanks for the micro bypass tip. just want to get this thing playing and then might add the bypass.



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