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by albertrogers1
Sun Mar 26, 2017 6:51 pm
Forum: Car Radio DVD GPS Stereo
Topic: Wiring diagram 27-aqtu73
Replies: 5
Views: 3443

Wiring diagram 27-aqtu73

I have the 27-aqtu73 and I was wondering if there is a wiring diagram for this head unit? Some of the wires on the adapter harness weren't labeled and I was also wondering what do the other connectors do since they didn't have wires in the box.
by albertrogers1
Sun Mar 26, 2017 6:47 pm
Forum: Car Radio DVD GPS Stereo
Topic: iusse after installing a 27-aqtu72
Replies: 7
Views: 1973

Re: iusse after installing a 27-aqtu72

Hey,

You have to cut/remove/disconnect the "safe" wire from the stereo (blue wire on the iso wiring adapter). That wire is tied into the central locking on vw/audi and somehow causes the key fob to not work properly.

Hope that helps!
by albertrogers1
Sun Mar 26, 2017 7:39 am
Forum: Car Radio DVD GPS Stereo
Topic: iusse after installing a 27-aqtu72
Replies: 7
Views: 1973

Re: iusse after installing a 27-aqtu72

You need to cut/disconnect/ or somehow remove the "safe" wire which is pin 5 on the black power connector. That wire feeds into the central locking system in VW/audi cars and this head unit is feeding a signal back along that wire I believe. we would need a full wiring diagram on the stere...
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[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1236: count(): Parameter must be an array or an object that implements Countable

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