Entertainment Connector End Views. Buick Century 2005

For 1990-2009 cars only

Makes 🢒 Buick 🢒 2005 🢒 Century 🢒 HVAC 🢒 HVAC Systems - Manual 🢒 Entertainment Connector End Views

Table 1:	Radio C1
Table 2:	Radio C2
Table 3:	Speaker - LF Door Midrange
Table 4:	Speaker - LR (UQ3/UX7)
Table 5:	Speaker - RF Door Midrange
Table 6:	Speaker - RR (UQ3/UX7)
Table 7:	Steering Wheel Controls - Left (UK3)
Table 8:	Steering Wheel Controls - Right (UK3)

Radio C1

Connector Part Information

•

12110088

•	24-Way F Micro-Pack 100 Series (GRY)

Wire Color

Circuit No.

Function

ORN

1044

Radio Class 2 Serial Data

A2-A5

Not Used

PPL

2335

Steering Wheel Control Supply Voltage (UK3)

DK BLU

1796

Steering Wheel Controls Signal (UK3)

TAN

511

Left Front Low Level Audio Signal (+) (UQ3/UX7 w/UK3)

TAN

201

Left Front Speaker Output (+) (UQ3/UX7 w/o UK3)

DK GRN

1947

Left Front Low Level Audio Signal (-) (UQ3/UX7 w/UK3)

GRY

118

Left Front Speaker Output (-) (UQ3/UX7 w/o UK3)

A10

BLK

1946

Right Rear Low Level Audio Signal (-) (UQ3/UX7 w/UK3)

LT BLU

115

Right Rear Speaker Output (-) (UQ3/UX7 w/o UK3)

A11

DK BLU

546

Right Rear Low Level Audio Signal (+) (UQ3/UX7 w/UK3)

DK BLU

Right Rear Speaker Output (+) (UQ3/UX7 w/o UK3)

A12

BLK/WHT

351

Ground

ORN

640

Battery Positive Voltage

Not Used

DK GRN

145

Antenna Relay Coil Supply Voltage

GRY

Instrument Panel Lamp Dimmer Switch Signal

BLK

1550

Ground

PPL

2232

Amplifier Present Signal (UQ3/UX7 w/UK3)

Not Used

BRN

599

Left Rear Low Level Audio Signal (+) (UQ3/UX7 w/UK3)

BRN

199

Left Rear Speaker Output (+) (UQ3/UX7 w/o UK3)

BRN/WHT

1999

Left Rear Low Level Audio Signal (-) (UQ3/UX7 w/UK3)

YEL

116

Left Rear Speaker Output (-) (UQ3/UX7 w/o UK3)

B10

LT GRN/WHT

1948

Right Front Low Level Audio Signal (-) (UQ3/UX7 w/UK3)

DK GRN

117

Right Front Speaker Output (-) (UQ3/UX7 w/o UK3)

B11

LT GRN

512

Right Front Low Level Audio Signal (+) (UQ3/UX7 w/UK3)

LT GRN

200

Right Front Speaker Output (+) (UQ3/UX7 w/o UK3)

B12

YEL

Instrument Panel Lamp Fuse Supply Voltage 1

Radio C2

Connector Part Information

•

12064799

•	12-Way F Micro-Pack 100 Series (BLK)

Wire Color

Circuit No.

Function

A-K

Not Used

BLK/WHT

372

Remote Radio Audio Output (-)

BRN/WHT

367

Remote Radio Left Audio Signal

Speaker - LF Door Midrange

Connector Part Information

•

12052832

•	2-Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

GRY

118

Left Front Speaker Output (-)

TAN

201

Left Front Speaker Output (+)

Speaker - LR (UQ3/UX7)

Connector Part Information

•

12052832

•	2-Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

YEL

116

Left Rear Speaker Output (-)

BRN

199

Left Rear Speaker Output (+)

Speaker - RF Door Midrange

Connector Part Information

•

12052832

•	2-Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

DK GRN

117

Right Front Speaker Output (-)

LT GRN

200

Right Front Speaker Output (+)

Speaker - RR (UQ3/UX7)

Connector Part Information

•

12052832

•	2-Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

LT BLU

115

Right Rear Speaker Output (-)

DK BLU

Right Rear Speaker Output (+)

Steering Wheel Controls - Left (UK3)

Connector Part Information

•	50-57-9404 (Molex)

•	4-Way F 2.54 mm Pitch SL Crimp Housing, Single Row, Version G, Positive Latch (BLK)

Wire Color

Circuit No.

Function

BLK

WHT

Steering Wheel Controls Signal

DK BLU

Instrument Panel Lamp Supply Voltage 1

RED

Illumination Ground

Steering Wheel Controls - Right (UK3)

Connector Part Information

•	50-57-9405 (Molex)

•	5-Way F 2.54 mm Pitch SL Crimp Housing, Single Row, Version G, Positive Latch (BLK)

Wire Color

Circuit No.

Function

GRY

Accessory Voltage

WHT

Steering Wheel Controls Signal

DK BLU

Instrument Panel Lamp Supply Voltage 1

RED

Illumination Ground

BLK