Entertainment Connector End Views. Cadillac SRX 2004

For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 2004 🢒 SRX 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 5L50-E 🢒 Entertainment Connector End Views

Table 1:	Audio Amplifier C1 (U66)
Table 2:	Audio Amplifier C2 (U66)
Table 3:	Audio Amplifier C3 (U66)
Table 4:	Audio Amplifier - Bose C1 (U57)
Table 5:	Audio Amplifier - Bose C2 (U57)
Table 6:	Audio Amplifier - Bose C3 (U57)
Table 7:	CD Changer C1 (U2V/U2X/U2Y)
Table 8:	CD Changer C2 (U2V/U2X/U2Y)
Table 9:	Digital Radio Receiver (U2K)
Table 10:	DVD Player and Video Display Assembly C1 (U42)
Table 11:	DVD Player and Video Display Assembly C2 (U42)
Table 12:	Noise Compensation Microphone
Table 13:	Radio C1 (U2R/U2S)
Table 14:	Radio C2 (U2R/U2S)
Table 15:	Radio C3 (U2R/U2S)
Table 16:	Radio C1 (U2V/U2X/U2Y)
Table 17:	Radio C2 (U2X)
Table 18:	Radio C3 (U2V/U2X/U2Y)
Table 19:	Rear Window Antenna Module - Left
Table 20:	Rear Window Antenna Module - Right
Table 21:	Speaker - Left A Pillar Tweeter (U66)
Table 22:	Speaker - Left A Pillar Tweeter (U57)
Table 23:	Speaker - Right A Pillar Tweeter (U66)
Table 24:	Speaker - Right A Pillar Tweeter (U57)
Table 25:	Speaker - LF Door (U66)
Table 26:	Speaker - LF Door (U57)
Table 27:	Speaker - RF Door (U66)
Table 28:	Speaker - RF Door (U57)
Table 29:	Speaker - LR Door
Table 30:	Speaker - RR Door
Table 31:	Speaker - Front Midrange (U57)
Table 32:	Speaker - Rear Subwoofer (U57)
Table 33:	Speaker - Rear Subwoofer (U66)
Table 34:	Steering Wheel Controls - Left
Table 35:	Steering Wheel Controls - Right
Table 36:	TV Tuner Module (U2Y/U2X)

Audio Amplifier C1 (U66)

Connector Part Information

•

12064749

•	2-Way F Metri-Pack 480 Series (BK)

Wire Color

Circuit No.

Function

BK/WH

851

Ground

RD/BK

1242

Battery Positive Voltage

Audio Amplifier C2 (U66)

Connector Part Information

•

12084945

•	16-Way F Micro-Pack 100 Series (GY)

Wire Color

Circuit No.

Function

A1-A2

Not Used

D-GN

1953

Right Front Midrange Speaker Output (-)

1853

Right Front Midrange Speaker Output (+)

1955

Right Rear Midrange Speaker Output (-)

1855

Right Rear Midrange Speaker Output (+)

1959

Left Rear Midrange Speaker Output (-)

1859

Left Rear Midrange Speaker Output (+)

D-BU

658

Cellular Telephone Voice Signal

L-BU/BK

659

Cellular Telephone Voice Low Reference

B3-B8

Not Used

Audio Amplifier C3 (U66)

Connector Part Information

•

12110088

•	24-Way F Micro-Pack 100 Series (GY)

Wire Color

Circuit No.

Function

1952

Right Front Tweeter Speaker Output (-)

L-GN

1852

Right Front Tweeter Speaker Output (+)

1856

Left Front Tweeter Speaker Output (+)

1956

Left Front Tweeter Speaker Output (-)

D-BU

1857

Left Front Midrange Speaker Output (+)

L-BU

1957

Left Front Midrange Speaker Output (-)

D-BU/WH

346

Left Subwoofer Speaker Output (+)

L-GN/BK

1794

Left Subwoofer Speaker Output (-)

D-GN

1795

Right Subwoofer Speaker Output (+)

A10

L-BU/BK

315

Right Subwoofer Speaker Output (-)

A11-A12

Not Used

B1-B3

Not Used

L-GN

1948

Right Front Low Level Audio Signal (-)

L-GN

512

Right Front Low Level Audio Signal (+)

D-GN

1947

Left Front Low Level Audio Signal (-)

511

Left Front Low Level Audio Signal (+)

B8-B10

Not Used

B11

1807

Class 2 Serial Data

B12

Not Used

Audio Amplifier - Bose C1 (U57)

Connector Part Information

•

12110626

•	8-Way F Metri-Pack 280 Series, Flexlock (GY)

Wire Color

Circuit No.

Function

850

Ground

D-BU/WH

346

Rear Subwoofer Speaker Output (+)

C-F

Not Used

L-GN/BK

1794

Rear Subwoofer Speaker Output (-)

RD/BK

1242

Battery Positive Voltage

Audio Amplifier - Bose C2 (U57)

Connector Part Information

•

12110088

•	24-Way F Micro-Pack 100 Series (GY)

Wire Color

Circuit No.

Function

Not Used

1959

Left Rear Midrange Speaker Output (-)

1859

Left Rear Midrange Speaker Output (+)

1856

Left Front Tweeter Speaker Output (+)

1956

Left Front Tweeter Speaker Output (-)

L-BU

1960

Front Center Speaker Output (-)

1860

Front Center Speaker Output (+)

1952

Right Front Tweeter Speaker Output (-)

L-GN

1852

Right Front Tweeter Speaker Output (+)

A10

1855

Right Rear Midrange Speaker Output (+)

A11

1955

Right Rear Midrange Speaker Output (-)

A12

L-BU/BK

659

Cellular Telephone Voice Low Reference (UE1)

B1-B7

Not Used

L-GN

1948

Right Front Low Level Audio Signal (-) (U2X/U2V/U2Y)

D-GN

1947

Left Front Low Level Audio Signal (-) (U2X/U2V/U2Y)

B10

511

Left Front Low Level Audio Signal (+) (U2X/U2V/U2Y)

B11

L-BU

512

Right Front Low Level Audio Signal (+) (U2X/U2V/U2Y)

B12

D-BU

658

Cellular Telephone Voice Signal (UE1)

Audio Amplifier - Bose C3 (U57)

Connector Part Information

•

12064993

•	6-Way F Micro-Pack 100 Series (BK)

Wire Color

Circuit No.

Function

Not Used

1807

Class 2 Serial Data (U57)

BARE

1489

Drain Wire (U57)

D-GN

1488

Noise Reduction Microphone Supply Voltage (U57)

5343

Navigation Voice In (-) (U2V/U2X/U2Y)

5342

Navigation Voice In (+) (U2V/U2X/U2Y)

CD Changer C1 (U2V/U2X/U2Y)

Connector Part Information

•

7123-7169

•	16-Way F Yazaki (WH)

Wire Color

Circuit No.

Function

BK/WH

851

Ground

2-4

Not Used

BN/WH

368

Remote Radio Right Audio Signal (U2K/U2L/U42)

BARE

5324

S B and Auxiliary Stereo Shield (U2K/U2L/U42)

1807

Class 2 Serial Data (Primary)

8-9

Not Used

1375

Steering Wheel Control Supply Voltage

D-BU

1796

Steering Wheel Controls Signal

Not Used

D-GN/WH

372

Remote Radio Audio Output (-) (U2K/U2L/U42)

TN/WH

367

Remote Radio Left Audio Signal (U2K/U2L/U42)

1807

Class 2 Serial Data (Primary)

RD/WH

2240

Battery Positive Voltage

CD Changer C2 (U2V/U2X/U2Y)

Connector Part Information

•

7123-1403

•	20-Way F Yazaki (WH)

Wire Color

Circuit No.

Function

L-BU

5312

Remote Playback Device Left Audio Signal (U42)

L-GN

5313

Remote Playback Device Right Audio Signal (U42)

BARE

5315

RSA Shield (U42)

511

Left Front Low Level Audio Signal (+) - Radio

L-BU

512

Right Front Low Level Audio Signal (+) - Radio

511

Left Front Low Level Audio Signal (+) - Amplifier

L-BU

512

Right Front Low Level Audio Signal (+) - Amplifier

BARE

2012

Right Audio Shield

L-GN/WH

5337

TV Left Audio Signal (Export)

L-BU/WH

5338

TV Right Audio Signal (Export)

Not Used

5314

Remote Playback Device Audio Common Signal (U42)

Not Used

D-GN

1947

Left Front Low Level Audio Signal (-) - Radio

L-GN

1948

Right Front Low Level Audio Signal (-) - Radio

D-GN

1947

Left Front Low Level Audio Signal (-) - Bose Amplifier

BARE

2011

Drain Wire - Bose Amplifier

L-GN

1948

Right Front Low Level Audio Signal (-) - Bose Amplifier

GY/BK

5339

TV Audio Common Signal (Export)

Not Used

Digital Radio Receiver (U2K)

Connector Part Information

•

15394150

•	16-Way F Micro-Pack 64 Series (BK)

Wire Color

Circuit No.

Function

Not Used

TN/WH

367

Remote Radio Left Audio Signal

BN/WH

368

Remote Radio Right Audio Signal

4-8

Not Used

850

Ground

D-GN/WH

372

Remote Radio Audio Output (-)

11-14

Not Used

1807

Class 2 Serial Data (Primary)

RD/WH

2240

Battery Positive Voltage (U2K)

DVD Player and Video Display Assembly C1 (U42)

Connector Part Information

•

175965-2

•	12-Way F Amp 040 Mark II Series (BK)

Wire Color

Circuit No.

Function

TN/WH

367

Remote Radio Left Audio Signal

BN/WH

368

Remote Radio Right Audio Signal

BARE

SHIELD

Drain Wire - Auxiliary Video Ground (U2V/U2X/U2Y)

Not Used

1807

Class 2 Serial Data (Primary)

Not Used

D-GN/WH

372

Remote Radio Audio Common

Not Used

COAX

Coax 4 - Auxiliary Video (+) (U2V/U2X/U2Y)

RD/WH

2240

Battery Positive Voltage

Not Used

850

Ground

DVD Player and Video Display Assembly C2 (U42)

Connector Part Information

•

175964-2

•	8-Way F Amp 040 Mark II Series (BK)

Wire Color

Circuit No.

Function

L-BU

5312

RSA Left Audio Signal (U2V/U2X/U2Y)

L-GN

5313

RSA Right Audio Signal (U2V/U2X/U2Y)

SHIELD

Drain Wire- Antenna Navigation Screen (U2X/U2Y)

GY/BK

5339

TV Audio Common Signal (U2X/U2Y)

5314

RSA Audio Common Signal (U2V/U2X/U2Y)

COAX

TV Video (+) (U2X/U2Y)

L-GN/WH

5337

TV Left Audio Signal (U2X/U2Y)

L-BU/WH

5338

TV Right Audio Signal (U2X/U2Y)

Noise Compensation Microphone

Connector Part Information

•

12047663

•	2-Way M Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

BARE

1489

Drain Wire

D-GN

1488

Noise Reduction Microphone Supply Voltage

Radio C1 (U2R/U2S)

Connector Part Information

•

30220700

•	20-Way F (BU/GN/YE)

Wire Color

Circuit No.

Function

1-7

Not Used

1807

Class 2 Serial Data

9-10

Not Used

1807

Class 2 Serial Data

Not Used

D-BU

1796

Steering Wheel Controls Signal

14-18

Not Used

1486

FM Composite Signal

Not Used

Radio C2 (U2R/U2S)

Connector Part Information

•

963121-1

•	8-Way F Junior Timer Type (BN)

Wire Color

Circuit No.

Function

Not Used

2012

Drain Wire

L-GN

512

Right Front Low Level Audio Signal (+)

L-GN

1948

Right Front Low Level Audio Signal (-)

511

Left Front Low Level Audio Signal (+)

D-GN

1947

Left Front Low Level Audio Signal (-)

Not Used

BARE

2011

Drain Wire

Radio C3 (U2R/U2S)

Connector Part Information

•

963120-1

•	8-Way F Junior Timer Type (GY)

Wire Color

Circuit No.

Function

BN/WH

368

Right Audio Signal (+)

1375

Remote Radio Control Supply Voltage

D-GN/WH

372

Left Audio Signal (+)

TN/WH

367

Audio Common

Not Used

BARE

5324

Drain

RD/WH

2240

Battery Positive Voltage

BK/WH

851

Ground

Radio C1 (U2V/U2X/U2Y)

Connector Part Information

•

12110115

•	32-Way F Micro-Pack 100 Series (BU)

Wire Color

Circuit No.

Function

E1-E3

Not Used

1486

FM Composite Signal

Not Used

1807

Class 2 Serial Data (Primary)

SHIELD

Shield 1 (U2X/U2Y)

COAX

Coax 1 (U2X/U2Y)

E9-E11

Not Used

E12

511

Left Front Low Level Audio Signal (+)

E13

D-GN

1947

Left Front Low Level Audio Signal (-)

E14

BARE

2011

Drain Wire

E15

BARE

2012

Drain Wire

E16

BK/WH

851

Ground

RD/WH

2240

Battery Positive Voltage

818

Vehicle Speed Signal

F3-F5

Not Used

1807

Class 2 Serial Data (Primary)

SHIELD

Shield 3 (U42)

COAX

Coax 3 (U42)

F9-F10

Not Used

F11

BARE

5344

Shield

F12

5342

Navigation Voice (+)

F13

5343

Navigation Voice (-)

F14

L-GN

1948

Right Front Low Level Audio Signal (-)

F15

L-BU

512

Right Front Low Level Audio Signal (+)

F16

Not Used

Radio C2 (U2X)

Connector Part Information

•

72835862

•	6-Way F 040-III/Class II Series Yazaki (NA)

Wire Color

Circuit No.

Function

Not Used

5385

HIT 64 BUS Request

5383

HIT 64 (+)

Not Used

BARE

514

HIT 64 Ground

5384

HIT 64 (-)

Radio C3 (U2V/U2X/U2Y)

Connector Part Information

•	7283583030

•	5-Way F Yazaki (BK)

Wire Color

Circuit No.

Function

5149

Cellular Microphone Signal (U2V)

655

Cellular Microphone Signal (U2X/U2Y)

PK/BK

5152

Cellular Microphone Low Reference (U2V)

BARE

1782

Drain Wire (U2X/U2Y)

3-5

Not Used

Rear Window Antenna Module - Left

Connector Part Information

•

172165-1

•	3-Way F Micro-Pack (WH)

Wire Color

Circuit No.

Function

1807

Class 2 Serial Data

RD/WH

3640

Battery Positive Voltage

Not Used

Rear Window Antenna Module - Right

Connector Part Information

•

172165-1

•	3-Way F Micro-Pack (WH)

Wire Color

Circuit No.

Function

1486

FM Composite Signal

2-3

Not Used

Speaker - Left A Pillar Tweeter (U66)

Connector Part Information

•

12052832

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1956

Left Front Tweeter Speaker Output (+)

1856

Left Front Tweeter Speaker Output (+)

Speaker - Left A Pillar Tweeter (U57)

Connector Part Information

•

12047662

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1956

Left Front Tweeter Speaker Output (+)

1856

Left Front Tweeter Speaker Output (+)

Speaker - Right A Pillar Tweeter (U66)

Connector Part Information

•

12052832

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1952

Right Front Tweeter Speaker Output (-)

L-GN

1852

Right Front Tweeter Speaker Output (+)

Speaker - Right A Pillar Tweeter (U57)

Connector Part Information

•

12047662

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1952

Right Front Tweeter Speaker Output (-)

L-GN

1852

Right Front Tweeter Speaker Output (+)

Speaker - LF Door (U66)

Connector Part Information

•

12064867

•	2-Way F Metri-Pack 150 Series (NA)

Wire Color

Circuit No.

Function

L-BU

1957

Left Front Midrange Speaker Output (-)

D-BU

1857

Left Front Midrange Speaker Output (+)

Speaker - LF Door (U57)

Connector Part Information

•

12052832

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1956

Left Front Tweeter Speaker Output (-)

1856

Left Front Tweeter Speaker Output (+)

Speaker - RF Door (U66)

Connector Part Information

•

12064867

•	2-Way F Metri-Pack 150 Series (NA)

Wire Color

Circuit No.

Function

D-GN

1953

Right Front Midrange Speaker Output (-)

1853

Right Front Midrange Speaker Output (+)

Speaker - RF Door (U57)

Connector Part Information

•

12052832

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1952

Right Front Tweeter Speaker Output (-)

L-GN

1852

Right Front Tweeter Speaker Output (+)

Speaker - LR Door

Connector Part Information

•

12052832

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1959

Left Rear Midrange Speaker Output (-)

1859

Left Rear Midrange Speaker Output (+)

Speaker - RR Door

Connector Part Information

•

12052832

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1955

Right Rear Midrange Speaker Output (-)

1855

Right Rear Midrange Speaker Output (+)

Speaker - Front Midrange (U57)

Connector Part Information

•

12047662

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

L-BU

1960

Front Center Speaker Output (-)

1860

Front Center Speaker Output (+)

Speaker - Rear Subwoofer (U57)

Connector Part Information

•

12129136

•	4-Way F Metri-Pack 280 Series Flexlock (BK)

Wire Color

Circuit No.

Function

D-BU/WH

346

Subwoofer Speaker Output (+)

L-GN/BK

1794

Subwoofer Speaker Output (-)

C-D

Not Used

Speaker - Rear Subwoofer (U66)

Connector Part Information

•

12064760

•	4-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

L-GN/BK

1794

Left Subwoofer Speaker Output (-)

D-BU/WH

346

Left Subwoofer Speaker Output (+)

L-BU/BK

315

Right Subwoofer Speaker Output (-)

D-GN

1795

Right Subwoofer Speaker Output (+)

Steering Wheel Controls - Left

Connector Part Information

•	50-57-9407

•	7-Way F Molex (BK)

Wire Color

Circuit No.

Function

1375

Remote Radio Control Supply Voltage

350

Ground

1491

Backlight Lamps Control

D-BU

1796

Steering Wheel Controls Signals

D-GN

1796

Steering Wheel Controls Signal

6-7

Not Used

Steering Wheel Controls - Right

Connector Part Information

•	50-57-9405

•	5-Way F Molex (BK)

Wire Color

Circuit No.

Function

D-GN

1796

Steering Wheel Controls Signal

350

Ground

1491

Backlight Lamps Control

D-BU

1796

Steering Wheel Controls Signal

Not Used

TV Tuner Module (U2Y/U2X)

Connector Part Information

•	V23540-B1054-Y10

•	54-Way F Siemens (BK)

Wire Color

Circuit No.

Function

Not Used

1807

Class 2 Serial Data (Primary)

3-4

Not Used

L-BU/WH

5338

TV Right Audio Signal

GY/BK

5339

TV Audio Common Signal

L-GN/WH

5337

TV Left Audio Signal

Not Used

BARE

5345

Drain Wire

10-12

Not Used

COAX

Video Out

SHIELD

TV Antenna Shield

15-18

Not Used

BK/WH

851

Ground

RD/WH

3240

Battery Positive Voltage

21-22

Not Used

L-BU/WH

5338

TV Right Audio Signal (U42)

BARE

5345

Drain Wire (U42)

GY/BK

5339

TV Audio Common Signal (U42)

L-GN/WH

5337

TV Left Audio Signal (U42)

27-29

Not Used

COAX

TV Video (U42)

SHIELD

TV Video Ground (U42)

32-54

Not Used