Navigation unit plug wires.
#1
Navigation unit plug wires.
Does anyone know or have the wire codes to the Nav units. I am interested in installing an after market headrest DVD system, but would like to just install a DVD Navigation unit and hook up the headrest monitors to the OEM Nav/DVD unit but need the wire codes if this can be done. I understand the reprograming that needs to be done, but if I installed the OEM unit with the DVD player, would it work with the after market headrest units or am I asking for trouble? Thanks again for any help.
Lyle Pfeifer
Lyle Pfeifer
#2
RE: Navigation unit plug wires.
I think what you want to do is allow your after market DVD play to play on the front nav screen.
If that is what you want to do, your best bet is to buy a GM Lockpick, or some similar, which will allow you to input an external audio/video device. I don't think you cant use the nav unit as a DVD play to push video to external screens unless you have the factory rear seat entertainment package.
However from one of your other posts it seems that you don't even have an OEM nav unit installed yet. If I am right, you're better off doing an entire aftermarket NAV/DVD and rear seat entertainment setup.
If that is what you want to do, your best bet is to buy a GM Lockpick, or some similar, which will allow you to input an external audio/video device. I don't think you cant use the nav unit as a DVD play to push video to external screens unless you have the factory rear seat entertainment package.
However from one of your other posts it seems that you don't even have an OEM nav unit installed yet. If I am right, you're better off doing an entire aftermarket NAV/DVD and rear seat entertainment setup.
#3
RE: Navigation unit plug wires.
Yes you can connect aftermarket screens to a Factory DVD Nav unit and connect a external Audio Video source to it as well. I installed a DVD Nav unit thanks to the help of this forum. You will have to custom make your wiring harness. I bought the connector for the DVD Video/Audio Output and Aux Video/Audio input from JP Customs and using the following wiring diagram, I made my own wiring harness. This connects to the third connector.
14-Pin Connector C1:
Pin Wire Color Circuit No. Function
1 RD/WH 340 Battery Positive Voltage
2 TN 201 Left Front Speaker Output (+) (UQ3)
TN 511 Left Front Low Level Audio Signal (+) (UQA/UQS)
3 L-GN 200 Right Front Speaker Output (+) (UQ3)
L-GN/WH 512 Right Front Low Level Audio Signal (+) (UQA/UQS)
4 PK 5149 Voice Recognition Audio Signal (UE1)
5 PK/BK 5152 Low Reference (UE1)
6 WH 7066 Entertainment Remote Enable Signal
7 YE 6817 LED Backlight Dimming Control
8 BK 2550 Ground
9 GY 118 Left Front Speaker Output (-) (UQ3)
D-GN 1947 Left Front Low Level Audio Signal (-) (UQA/UQS)
10 D-GN 117 Right Front Speaker Output (-) (UQ3)
OG/BK 1546 Front Low Level Audio Signal (-) (UQA/UQS)
11 Bare 2011 Drain Wire (UQA/UQS)
12 -- -- Not Used
13 D-GN 5060 Low Speed GMLAN Serial Data
14 -- -- Not Used
16-Pin Connector C2:
Pin Wire Color Circuit No. Function
1 BN/WH 367 Remote Radio Left Audio Signal (U2K)
2 D-GN/WH 368 Remote Radio Right Audio Signal (U2K)
3 Bare 2099 Drain Wire (UQA/UQS/UK6)
4 L-GN 7396 DVD Video Signal 2 (+) (DNU)
5 BN 199 Left Rear Speaker Output (+) (UQ3)
BN/WH 599 Left Rear Low Level Audio Signal (+) (UQA/UQS)
6 D-BU 46 Right Rear Speaker Output (+) (UQ3)
D-BU 546 Right Rear Low Level Audio Signal (+) (UQA/UQS)
7 D-BU 658 Cellular Telephone Voice Signal (UE1)
8 OG 6978 Amplifier Control (UQA Except Y91)
9 TN/WH 372 Remote Radio Audio Output (-) (U2K)
10 GY 388 Remote Radio Right Audio Signal (U2K)
11 Bare 1573 Drain Wire (U2K)
12 WH 7394 DVD Video Signal 2 (-) (DNU)
13 YE 116 Left Rear Speaker Output (-) (UQ3)
BN 1999 Left Rear Low Level Audio Signal (-) (UQA/UQS)
14 L-BU 115 Right Rear Speaker Output (-) (UQ3)
TN 1946 Right Rear Low Level Audio Signal (-) (UQA/UQS)
15 L-BU/BK 659 Low Reference (UE1)
16 D-GN/WH 7395 Video Mode 2 Signal (DNU)
16-Pin Connector C3:
Pin Wire Color Circuit No. Function
1 YE 2059 Auxiliary Audio Left Signal
2 WH 2058 Auxiliary Audio Right Signal
3 L-BU 5826 Left DVD Audio Signal (+)
4 WH 5828 Right DVD Audio Signal (+)
5 OG/BK 5831 Remote Infra Red Signal (+)
6 PK/BK 5844 Video Bright Control
7 D-GN 6975 DVD Video Signal (+)
8 PU 2056 Auxiliary Video High Signal
9 Bare 5345 Drain Wire
10 L-GN/BK 5845 Video Module Signal
11 PU 6979 DVD Audio Common
12 Bare 6980 DVD Audio Shield
13 TN/WH 5830 Remote Infra Red Signal (-)
14 Bare 6976 DVD Video Drain Wire
15 WH/BK 5335 DVD Video Signal (-)
16 Bare 5346 Video Drain Wire
16-Pin Connector C4:
Pin Wire Color Circuit No. Function
1 -- -- Not Used
2 -- -- Not Used
3 D-BU 6760 Center Channel Low Level Audio Signal (UQS)
4 WH 6763 Subwoofer Low Level Audio Signal (UQS)
5 D-GN/WH 817 Vehicle Speed Signal (UVC)
6 PK 6972 Camera Signal #2 + (UVC)
7 L-BU 6973 Camera Signal #2 (UVC)
8 PU 5837 Amplifier Audio Prompt Signal (+) (UQS)
9 -- -- Not Used
10 -- -- Not Used
11 OG 6761 Center Channel Low Level Audio Signal (-) (UQS)
12 PK 6762 Subwoofer Low Level Audio (-) (UQS)
13 Bare 6759 Drain Wire (UQS)
14 -- -- Not Used
15 Bare 5838 Drain Wire (UQS)
16 GY 5836 Amplifier Audio Prompt Signal (-) (UQS)
Hope this helps
14-Pin Connector C1:
Pin Wire Color Circuit No. Function
1 RD/WH 340 Battery Positive Voltage
2 TN 201 Left Front Speaker Output (+) (UQ3)
TN 511 Left Front Low Level Audio Signal (+) (UQA/UQS)
3 L-GN 200 Right Front Speaker Output (+) (UQ3)
L-GN/WH 512 Right Front Low Level Audio Signal (+) (UQA/UQS)
4 PK 5149 Voice Recognition Audio Signal (UE1)
5 PK/BK 5152 Low Reference (UE1)
6 WH 7066 Entertainment Remote Enable Signal
7 YE 6817 LED Backlight Dimming Control
8 BK 2550 Ground
9 GY 118 Left Front Speaker Output (-) (UQ3)
D-GN 1947 Left Front Low Level Audio Signal (-) (UQA/UQS)
10 D-GN 117 Right Front Speaker Output (-) (UQ3)
OG/BK 1546 Front Low Level Audio Signal (-) (UQA/UQS)
11 Bare 2011 Drain Wire (UQA/UQS)
12 -- -- Not Used
13 D-GN 5060 Low Speed GMLAN Serial Data
14 -- -- Not Used
16-Pin Connector C2:
Pin Wire Color Circuit No. Function
1 BN/WH 367 Remote Radio Left Audio Signal (U2K)
2 D-GN/WH 368 Remote Radio Right Audio Signal (U2K)
3 Bare 2099 Drain Wire (UQA/UQS/UK6)
4 L-GN 7396 DVD Video Signal 2 (+) (DNU)
5 BN 199 Left Rear Speaker Output (+) (UQ3)
BN/WH 599 Left Rear Low Level Audio Signal (+) (UQA/UQS)
6 D-BU 46 Right Rear Speaker Output (+) (UQ3)
D-BU 546 Right Rear Low Level Audio Signal (+) (UQA/UQS)
7 D-BU 658 Cellular Telephone Voice Signal (UE1)
8 OG 6978 Amplifier Control (UQA Except Y91)
9 TN/WH 372 Remote Radio Audio Output (-) (U2K)
10 GY 388 Remote Radio Right Audio Signal (U2K)
11 Bare 1573 Drain Wire (U2K)
12 WH 7394 DVD Video Signal 2 (-) (DNU)
13 YE 116 Left Rear Speaker Output (-) (UQ3)
BN 1999 Left Rear Low Level Audio Signal (-) (UQA/UQS)
14 L-BU 115 Right Rear Speaker Output (-) (UQ3)
TN 1946 Right Rear Low Level Audio Signal (-) (UQA/UQS)
15 L-BU/BK 659 Low Reference (UE1)
16 D-GN/WH 7395 Video Mode 2 Signal (DNU)
16-Pin Connector C3:
Pin Wire Color Circuit No. Function
1 YE 2059 Auxiliary Audio Left Signal
2 WH 2058 Auxiliary Audio Right Signal
3 L-BU 5826 Left DVD Audio Signal (+)
4 WH 5828 Right DVD Audio Signal (+)
5 OG/BK 5831 Remote Infra Red Signal (+)
6 PK/BK 5844 Video Bright Control
7 D-GN 6975 DVD Video Signal (+)
8 PU 2056 Auxiliary Video High Signal
9 Bare 5345 Drain Wire
10 L-GN/BK 5845 Video Module Signal
11 PU 6979 DVD Audio Common
12 Bare 6980 DVD Audio Shield
13 TN/WH 5830 Remote Infra Red Signal (-)
14 Bare 6976 DVD Video Drain Wire
15 WH/BK 5335 DVD Video Signal (-)
16 Bare 5346 Video Drain Wire
16-Pin Connector C4:
Pin Wire Color Circuit No. Function
1 -- -- Not Used
2 -- -- Not Used
3 D-BU 6760 Center Channel Low Level Audio Signal (UQS)
4 WH 6763 Subwoofer Low Level Audio Signal (UQS)
5 D-GN/WH 817 Vehicle Speed Signal (UVC)
6 PK 6972 Camera Signal #2 + (UVC)
7 L-BU 6973 Camera Signal #2 (UVC)
8 PU 5837 Amplifier Audio Prompt Signal (+) (UQS)
9 -- -- Not Used
10 -- -- Not Used
11 OG 6761 Center Channel Low Level Audio Signal (-) (UQS)
12 PK 6762 Subwoofer Low Level Audio (-) (UQS)
13 Bare 6759 Drain Wire (UQS)
14 -- -- Not Used
15 Bare 5838 Drain Wire (UQS)
16 GY 5836 Amplifier Audio Prompt Signal (-) (UQS)
Hope this helps
#4
RE: Navigation unit plug wires.
I have ordered part number 40-1012 from jp customs. Its only the output audio and video. Per your pinouts on the C3 connector, what ones do i have to build to get the input to the Aux?
Thanks
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chevykid06
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December 28th, 2006 10:43 PM