Pinouts >  GM Chevrolet, Buick, Pontiac, Saturn, Cadillac OEM car audio  >  Cadillac CTS pinouts
44 pin GM RADPB-44-1AK (88988902) Head Unit connector layout
44 pin GM RADPB-44-1AK (88988902) Head Unit connector

44 pin Main Audio RADPB-44-1AK connector

Pin
Number
wire color Function
2 YE Navigation Display Serial Data Low
3 BARE Drain Wire
4 OG Center Channel Low Level Audio Signal (-) (UQS)
5 PK Subwoofer Low Level Audio (-) (UQS)
6 L-BU Remote Playback Device Audio Common Signal (UE1)
7 GY Remote Radio Right Audio Signal (U2X/U2Y)
8 TN/WH Remote Radio Audio Output (U2X/U2Y)
9 BARE Drain Wire (U2X/U2Y)
10 DGN/WH Right Auxiliary Audio Signal (2)
11 PK Auxiliary Detection Signal
13 PU/GN High Position Display Control Wake-Up Signal
14 D-GN Low Speed GMLAN Serial Data
15 OG Radio Audio Mute Signal (WXS)
16 TN Navigation Display Serial Data High
17 BARE Discrete Audio Drain Wire (UQS)
18 D-BU Center Channel Low Level Audio Signal (UQS)
19 WH Subwoofer Low Level Audio Signal (UQS)
20 OG/BK Remote Playback Device Left Audio Signal (UE1/WXS)
21 DGN/WH Remote Radio Right Audio Signal (U2X/U2Y)
22 BN/WH Remote Radio Left Audio Signal (U2X/U2Y)
23 D-BU Auxiliary Audio Common Signal
24 L-GN Left Auxiliary Audio Signal (2)
27 L-GN Remote Radio Control Signal
28 D-GN Low Speed GMLAN Serial Data
29 BARE Drain Wire (UQS)
30 BARE Drain Wire
31 L-GN Right Front Low Level Audio Signal (-)
32 D-GN Left Front Low Level Audio Signal (-)
33 TN Right Rear Low Level Audio Signal (-)
34 BN Left Rear Low Level Audio Signal (-)
37 OG Radio Audio Mute Signal (UQA)
38 BK/WH Ground
39 LGN/WH Right Front Low Level Audio Signal (+)
40 TN Left Front Low Level Audio Signal (+)
41 D-BU Right Rear Low Level Audio Signal (+)
42 BN/WH Left Rear Low Level Audio Signal (+)
43 WH Entertainment Remote Enable Signal (U2R/U2S/U2T/UAV/U2X/U2Y)
44 RD/WH Battery Positive Voltage

 

20 pin UQS/UAV/U2X/U2Y/WXS connector p/n 15126710

20 pin GM 15491305, 13593933 (15126709) Head Unit misc with numbering

Pin
Number
wire color Function
1 GY COAX (U2X)
2 YE COAX (U2X)
3 BARE Drain Wire (U2X)
4 YE Video Display Position Control (UAV/U2X/U2Y)
5 GY COAX (U2X/U2Y)
6 GY or PK Cellular Microphone Signal (WXS) or Voice Recognition Audio Signal (UAV with UE1)
7 YE Navigation Audio Signal (+) (UQS with UAV/U2X/U2Y)
8 BARE COAX (UAV/U2X/U2Y)
9 TN COAX (UAV/U2X/U2Y)
10 OG COAX (UAV/U2X/U2Y)
11 BN COAX (U2X)
13 YE Video Display Position Signal (UAV/U2X/U2Y)
14 YE COAX (U2X)
15 BK COAX (U2X/U2Y)
16 PK/BK or BARE Voice Recognition Audio Low Reference (UAV with UE1) or Ground (WXS)
17 WH Navigation Audio Signal (-) (UQS with UAV/U2X/U2Y)
18 BARE Drain Wire (UQS with UAV/U2X/U2Y)
19 YE COAX (UAV/U2X/U2Y)
20 D-GN/WH Vehicle Speed Signal (UAV/U2X/U2Y)

8 pin Radio/HVAC Display X1 (UAV/U2X/U2Y) connector p/n 7283-9029-40

Pin
Number
wire color Function
1 RD/WH Battery Positive Voltage
2 BK/WH Ground
3 OG COAX
4 WH Entertainment Remote Enable Signal
6 BARE COAX
7 TN COAX
8 YE COAX

 

 3 pin Radio/HVAC Display X3 (UAV/U2X/U2Y) connector p/n MX38-FF-A-A-L915

Pin
Number
wire color Function
1 GY/BK COAX
2 D-GN/WH COAX
3 BARE COAX

 

CD AM FM MP3 Navigation Radio Receiver UAV unit RearView

p/n 15219365, 20833567, 20880268, 20904448, 20940118, 20968704, 22758369, 22790325, 22951249, 25810806, 25871792, 25881473, 25890031, 25901983, 25913880, 25979736

20 pin GM 15491305, 13593933 (15126709) Head Unit misc connector layout
20 pin GM 15491305, 13593933 (15126709) Head Unit misc connector
There are no any reports for this pinout! You may rate this document by clicking the button below.

Is this pinout
Cadillac (2008-2011) CTS opt UQS, UAV, U2X, U2Y, WXS Head Units visual pinout:click to enlarge
Copyright © 2000-2023 by pinouts.ru team, except user uploaded images.
No portion of this webpage may be reproduced in any form without visible link to pinouts.ru .
Efforts have been made to ensure this page is correct, but it is the responsibility of the user to verify the data is correct for their application.
Change privacy settings