DVd screen - No video showing

Group using the GM3 and GM5 firmware for Onstar bluetooth, sat radio, Door chime, turn signal retention and steering wheel control, custom gauges, vehicle info, park assist... * see specific firmware for full feature list.
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scottnj1966
New User
Posts: 29
Joined: Sun Nov 26, 2017 1:28 am

DVd screen - No video showing

Post by scottnj1966 » Mon Jan 07, 2019 12:55 am

Rear dvd screen connection issues with the maestro/idataiink interface with my new Pioneer 4400nex.

Could you tell me which connectors go to where to get the video to show up on the screen up top?
I thought I had it right but nothing shows.

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Dara DeGrand
ADS Team
Posts: 5515
Joined: Mon Dec 02, 2013 1:34 pm

Re: DVd screen - No video showing

Post by Dara DeGrand » Mon Jan 07, 2019 3:48 pm

Light green on the pioneer needs to see a ground from the parking brake to show video. You have to put the brake on, off, and then leave it on for the radio to show video.
Dara DeGrand
Maestro Technical Support Manager
Automotive Data Solutions Inc.
8400 Bougainville, QC
T 514.807.2888
TF 866.427.2999

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