Lighting Systems Connector End Views. Chevrolet Colorado Pickup

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2005 🢒 Colorado Pickup - 2WD 🢒 Body 🢒 Lighting Systems 🢒 Lighting Systems Connector End Views

Table 1:	Ambient Light Sensor
Table 2:	Backup Lamp - Left
Table 3:	Backup Lamp - Right
Table 4:	Backup Lamp Switch (MA5)
Table 5:	Cargo Lamp - Left
Table 6:	Cargo Lamp - Right
Table 7:	Center High Mounted Stop Lamp (CHMSL) - Left
Table 8:	Center High Mounted Stop Lamp (CHMSL) - Right
Table 9:	Courtesy Lamp - Footwell Left
Table 10:	Courtesy Lamp - Footwell Right
Table 11:	Dome Lamp
Table 12:	Door Jamb Switch - Driver
Table 13:	Door Jamb Switch - Front Passenger
Table 14:	Door Jamb Switch - LR (Crew Cab)
Table 15:	Door Jamb Switch - RR (Crew Cab)
Table 16:	Fog Lamp - LF
Table 17:	Fog Lamp - RF
Table 18:	Hazard Switch
Table 19:	Headlamp - High Beam - Left (TT5)
Table 20:	Headlamp - High Beam - Right (TT5)
Table 21:	Headlamp - LH (w/o TT5)
Table 22:	Headlamp - Low Beam - Left (TT5)
Table 23:	Headlamp - Low Beam - Right (TT5)
Table 24:	Headlamp - RH (w/o TT5)
Table 25:	Headlamp and Panel Dimmer Switch
Table 26:	License Lamp - Left
Table 27:	License Lamp - Right
Table 28:	Park Lamp - LF
Table 29:	Park Lamp - RF
Table 30:	Park/Turn Signal Lamp - LF
Table 31:	Park/Turn Signal Lamp - RF
Table 32:	Stop Lamp - LR
Table 33:	Stop Lamp - RR
Table 34:	Stop Lamp Switch
Table 35:	Trailer Connector (Trailer Accessory)
Table 36:	Turn Signal Lamp - LR
Table 37:	Turn Signal Lamp - RR

Ambient Light Sensor

Connector Part Information

•

12047662

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

278

Ambient Light Sensor Signal

279

Ambient Light Sensor Low Reference

Backup Lamp - Left

Connector Part Information

•

16530668

•	3-Way F (L-GY)

Wire Color

Circuit No.

Function

L-GN

Backup Lamp Supply Voltage

Not Used

Ground

Backup Lamp - Right

Connector Part Information

•

16530668

•	3-Way F (L-GY)

Wire Color

Circuit No.

Function

L-GN

Backup Lamp Supply Voltage

Not Used

Ground

Backup Lamp Switch (MA5)

Connector Part Information

•

12103584

•	2-Way M Weather-Pack (BK)

Wire Color

Circuit No.

Function

539

Run/Crank Voltage

L-GN

Backup Lamp Supply Voltage

Cargo Lamp - Left

Connector Part Information

•

12110053

•	2-Way F LP SOC Wedge Base Assembly (L-GY)

Wire Color

Circuit No.

Function

690

Courtesy Lamps Supply Voltage

690

Courtesy Lamps Supply Voltage

BK/WH

850

Ground

BK/WH

850

Ground

Cargo Lamp - Right

Connector Part Information

•

12110053

•	2-Way F LP SOC Wedge Base Assembly (L-GY)

Wire Color

Circuit No.

Function

690

Courtesy Lamps Supply Voltage

BK/WH

850

Ground

Center High Mounted Stop Lamp (CHMSL) - Left

Connector Part Information

•

12110053

•	2-Way F LP SOC Wedge Base Assembly (L-GY)

Wire Color

Circuit No.

Function

Stop Lamps Supply Voltage

BK/WH

850

Ground

BK/WH

850

Ground

Center High Mounted Stop Lamp (CHMSL) - Right

Connector Part Information

•

12110053

•	2-Way F LP SOC Wedge Base Assembly (L-GY)

Wire Color

Circuit No.

Function

Stop Lamps Supply Voltage

BK/WH

850

Ground

BK/WH

850

Ground

Courtesy Lamp - Footwell Left

Connector Part Information

•

15437400

•	2-Way F LP SOC Wedge (BK)

Wire Color

Circuit No.

Function

1732

Courtesy Lamps Supply Voltage

156

Courtesy Lamp Low Control

Courtesy Lamp - Footwell Right

Connector Part Information

•

15437400

•	2-Way F LP SOC Wedge (BK)

Wire Color

Circuit No.

Function

1732

Courtesy Lamps Supply Voltage

156

Courtesy Lamp Low Control

Dome Lamp

Connector Part Information

•

12047662

•	2-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

1732

Courtesy Lamps Supply Voltage

156

Courtesy Lamp Low Control

Door Jamb Switch - Driver

Connector Part Information

•

15316639

•	2-Way F Multi-Lock (BK)

Wire Color

Circuit No.

Function

GY/BK

745

Left Front Door Ajar Switch Signal

BK/WH

1151

Ground

Door Jamb Switch - Front Passenger

Connector Part Information

•

15316639

•	2-Way F Multi-Lock (BK)

Wire Color

Circuit No.

Function

L-GN/BK

748

Right Front Door Ajar Switch Signal (Regular/Crew Cab)

GY/BK

745

Right Front Door Ajar Switch Signal (Extended Cab)

BK/WH

1251

Ground

Door Jamb Switch - LR (Crew Cab)

Connector Part Information

•

15316639

•	2-Way F Multi-Lock (BK)

Wire Color

Circuit No.

Function

BK/WH

746

Left Rear Door Ajar Switch Signal

BK/WH

1251

Ground

Door Jamb Switch - RR (Crew Cab)

Connector Part Information

•

15316639

•	2-Way F Multi-Lock (BK)

Wire Color

Circuit No.

Function

L-BU/BK

747

Right Rear Door Ajar Switch Signal

BK/WH

1151

Ground

Fog Lamp - LF

Connector Part Information

•

12059183

•	2-Way F Metri-Pack 280 Series Sealed (BK)

Wire Color

Circuit No.

Function

Fog Lamps Supply Voltage

850

Ground

Fog Lamp - RF

Connector Part Information

•

12059183

•	2-Way F Metri-Pack 280 Series Sealed (BK)

Wire Color

Circuit No.

Function

Fog Lamps Supply Voltage

850

Ground

Hazard Switch

Connector Part Information

•

12047781

•	3-Way F Metri-Pack 150 Series (BK)

Wire Color

Circuit No.

Function

Instrument Panel Lamps Dimmer Switch Signal

2050

Ground

111

Hazard Switch Signal

Headlamp - High Beam - Left (TT5)

Connector Part Information

•

12059183

•	2-Way F Metri-Pack 280 Series Sealed (BK)

Wire Color

Circuit No.

Function

640

Headlamp Supply Voltage

1200

High Beam Switched Ground

Headlamp - High Beam - Right (TT5)

Connector Part Information

•

12059183

•	2-Way F Metri-Pack 280 Series Sealed (BK)

Wire Color

Circuit No.

Function

640

Headlamp Supply Voltage

1200

High Beam Switched Ground

Headlamp - LH (w/o TT5)

Connector Part Information

•

12034372

•	3-Way F Metri-Pack 800 Series (BK)

Wire Color

Circuit No.

Function

640

Headlamp Supply Voltage

1200

High Beam Switched Ground

D-BU

1201

Low Beam Switched Ground

Headlamp - Low Beam - Left (TT5)

Connector Part Information

•

12059181

•	2-Way F Metri-Pack 280 Series Sealed (BK)

Wire Color

Circuit No.

Function

640

Headlamp Supply Voltage

D-BU

1201

Low Beam Switched Ground

Headlamp - Low Beam - Right (TT5)

Connector Part Information

•

12059181

•	2-Way F Metri-Pack 280 Series Sealed (BK)

Wire Color

Circuit No.

Function

640

Headlamp Supply Voltage

D-BU

1201

Low Beam Switched Ground

Headlamp - RH (w/o TT5)

Connector Part Information

•

12034372

•	3-Way F Metri-Pack 800 Series (BK)

Wire Color

Circuit No.

Function

640

Headlamp Supply Voltage

1200

High Beam Switched Ground

D-BU

1201

Low Beam Switched Ground

Headlamp and Panel Dimmer Switch

Connector Part Information

•

15405512

•	14-Way F 035 ILAG5 (GN)

Wire Color

Circuit No.

Function

D-BU/WH

1495

Dome Overide Switch Signal

BN/WH

301

Park Lamp Relay Control

719

Low Reference

103

Headlamp Switch Headlamps On Signal

PU/WH

549

Headlamp Switch Headlamps Off Signal

Instrument Panel Lamps Dimmer Switch Signal

192

Fog Lamps Enable (T96)

183

Front Fog Lamp Indicator Control

Not Used

WH/BK

158

Cargo Lamp Switch Signal (TR9)

328

Interior Lamp Switch Signal

12-13

Not Used

BN/WH

230

Instrument Panel Lamps Dimming Control

License Lamp - Left

Connector Part Information

•

15300027

•	2-Way F Metri-Pack 280 Series Sealed (BK)

Wire Color

Circuit No.

Function

Park Lamp Supply Voltage

850

Ground

License Lamp - Right

Connector Part Information

•

15300027

•	2-Way F Metri-Pack 280 Series Sealed (BK)

Wire Color

Circuit No.

Function

Park Lamp Supply Voltage

850

Ground

Park Lamp - LF

Connector Part Information

•

16530668

•	3-Way F (L-GY)

Wire Color

Circuit No.

Function

Not Used

Park Lamp Supply Voltage

Ground

Park Lamp - RF

Connector Part Information

•

16530668

•	3-Way F (L-GY)

Wire Color

Circuit No.

Function

Not Used

Park Lamp Supply Voltage

Ground

Park/Turn Signal Lamp - LF

Connector Part Information

•

16530672

•	3-Way F (BK)

Wire Color

Circuit No.

Function

L-BU

Left Turn Signal Lamps Supply Voltage

Park Lamp Supply Voltage

Ground

Park/Turn Signal Lamp - RF

Connector Part Information

•

16530672

•	3-Way F (BK)

Wire Color

Circuit No.

Function

L-BU

Right Turn Signal Lamps Supply Voltage

Park Lamp Supply Voltage

Ground

Stop Lamp - LR

Connector Part Information

•

16530669

•	3-Way F (NA)

Wire Color

Circuit No.

Function

L-BU

Stop Lamp Supply Voltage

Park Lamp Supply Voltage

Ground

Stop Lamp - RR

Connector Part Information

•

16530669

•	3-Way F (NA)

Wire Color

Circuit No.

Function

L-BU

Stop Lamp Supply Voltage

Park Lamp Supply Voltage

Ground

Stop Lamp Switch

Connector Part Information

•

12105252

•	4-Way F 250 Series 58M (BK)

Wire Color

Circuit No.

Function

140

Battery Positive Voltage

L-BU

Stop Lamp Supply Voltage

3-4

Not Used

Trailer Connector (Trailer Accessory)

Connector Part Information

•

15A416

•	4-Way F (BK)

Wire Color

Circuit No.

Function

Ground

Stop Lamp Supply Voltage

Left Rear Turn Signal Lamp Supply Voltage

Right Rear Turn Signal Lamp Supply Voltage

Turn Signal Lamp - LR

Connector Part Information

•

16530671

•	3-Way F (D-GY)

Wire Color

Circuit No.

Function

Left Rear Turn Signal Lamps Supply Voltage

Park Lamp Supply Voltage

Ground

Turn Signal Lamp - RR

Connector Part Information

•

16530671

•	3-Way F (D-GY)

Wire Color

Circuit No.

Function

D-GN

Right Rear Turn Signal Lamps Supply Voltage

Park Lamp Supply Voltage

Ground