Lighting Systems Connector End Views. Chevrolet Blazer - 4WD

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 1999 🢒 Blazer - 4WD - RHD 🢒 Body and Accessories 🢒 Lighting Systems 🢒 Lighting Systems Connector End Views

Table 1:	Backup Lamp Switch
Table 2:	Headlamp Leveling Switch
Table 3:	Hazard Warning Switch
Table 4:	IP Dimmer Switch
Table 5:	Ambient Light Sensor
Table 6:	Backup Lamp, LH/RH
Table 7:	Cargo Lamp
Table 8:	Courtesy Lamp, LH/RH Console
Table 9:	Dome Lamp
Table 10:	Fog Lamp Switch, Front
Table 11:	Fog Lamp Switch, Rear
Table 12:	Fog Lamp Bulb, LH
Table 13:	Fog Lamp Bulb, RH
Table 14:	Fog Lamp Bulb, LH/RH Rear
Table 15:	Side Marker Lamp, LH
Table 16:	Side Marker Lamp, RH
Table 17:	Tail/Stop Lamp, LH/RH
Table 18:	Turn Signal Lamp, LH
Table 19:	Turn Signal Lamp, RH
Table 20:	Turn Signal Lamp, LH/RH Rear
Table 21:	Headlamp Leveling Actuator, RH/LH
Table 22:	Headlamp, RH High Beam
Table 23:	Headlamp, RH Low Beam
Table 24:	Headlamp, LH High Beam
Table 25:	Headlamp, LH Low Beam
Table 26:	High Mount Stop Lamp
Table 27:	IP Compartment Lamp
Table 28:	IP Ashtray Lamp
Table 29:	Side Repeater Lamp, LH
Table 30:	Side Repeater Lamp, RH
Table 31:	License Plate Lamp, LH
Table 32:	License Plate Lamp, Center
Table 33:	License Plate Lamp, RH
Table 34:	Door Jamb Switch, LH/RH Rear
Table 35:	Sunshade Mirror Lamp, LH/RH
Table 36:	Underhood Lamp

Backup Lamp Switch

Connector Part Information

•

12103584

•	2-Way M Weather Pack (BRN)

Wire Color

Circuit No.

Function

GRY

1524

Backup Lamp Feed

PNK

839

Fuse Output - Ignition 1

Headlamp Leveling Switch

Connector Part Information

•

12162804

•	5-Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

31A

BLK

1850

Ground

31B

Not Used

56B

PNK

639

Fuse Output - Ignition 1

GRY

1220

Fuse Output - Instrument Panel Lamps

DK GRN

189

Headlamp Leveling Motor Feed

Hazard Warning Switch

Connector Part Information

•

12064769

•	10-Way F Metri-Pack 150 Series (NAT)

Wire Color

Circuit No.

Function

BLK

1850

Ground

ORN

140

Fuse Output - Battery

PNK

139

Fuse Output - Ignition 1

Not Used

GRY

1220

Fuse Output - Instrument Panel Lamps

LT BLU/ BLK

1414

Turn Signal Switch Output - Left Front

DK BLU/BLK

1415

Turn Signal Switch Output - Right Front

PPL

Turn Signal Flasher Output

J-K

Not Used

IP Dimmer Switch

Connector Part Information

•

15304617

•	10-Way F Metri-Pack Junction (BLK)

Wire Color

Circuit No.

Function

LT BLU

Park Lamp Switch Output

B-D

Not Used

BLK

1850

Ground

Not Used

DK BLU/WHT

1495

Courtesy Lamp Switch Output

Not Used

PPL

328

Interior Lamp Defeat Switch Output

DK GRN

Instrument Panel Lamps Dimmer Switch Output

Ambient Light Sensor

Connector Part Information

•

12047662

•	2-Way F Micro-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

GRY

705

Reference Voltage Feed - 5 Volt Reference

WHT

278

Photocell Signal

Backup Lamp, LH/RH

Connector Part Information

•

12160386

•	Lamp Socket Wedge Base, Type B-1 Right Angle (GRY)

Wire Color

Circuit No.

Function

LT GRN

1324

Backup Lamp Feed

BLK

1350

Ground

Cargo Lamp

Connector Part Information

•

12047662

•	2-Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

ORN

Fuse Output - Battery

WHT

156

Courtesy Lamp Output

Courtesy Lamp, LH/RH Console

Connector Part Information

•

12162285

•	2-Way Lamp Socket Type W-2 Axial (BLK)

Wire Color

Circuit No.

Function

ORN

Fuse Output - Battery

WHT

156

Courtesy Lamp Output

Dome Lamp

Connector Part Information

•

12059249

•	2-Way F Metri-Pack 150 Series (NAT)

Wire Color

Circuit No.

Function

ORN

Fuse Output - Battery

WHT

156

Courtesy Lamp Output

Fog Lamp Switch, Front

Connector Part Information

•

12047781

•	3-Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

ORN

192

Fog Lamp Switch Output - Front

BLK

1850

Ground

PPL

2234

Fog Lamp Feed - Front

Fog Lamp Switch, Rear

Connector Part Information

•

12065422

•	3-Way F Metri-Pack 150 Series (NAT)

Wire Color

Circuit No.

Function

LT BLU

187

Fog Lamp Switch Output - Rear

BLK

1850

Ground

PPL

Fog Lamp Feed - Rear

Fog Lamp Bulb, LH

Connector Part Information

•

12124819

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

Wire Color

Circuit No.

Function

PPL

2234

Fog Lamp Feed

BLK

150

Ground

Fog Lamp Bulb, RH

Connector Part Information

•

12124819

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

Wire Color

Circuit No.

Function

PPL

2234

Fog Lamp Feed

BLK

250

Ground

Fog Lamp Bulb, LH/RH Rear

Connector Part Information

•

12160386

•	Lamp Socket Wedge Base, Type B-1 Right Angel (GRA)

Wire Color

Circuit No.

Function

PPL

Fog Lamp Feed

BLK

1350

Ground

Side Marker Lamp, LH

Connector Part Information

•

12110053

•	Lamp Socket Type W-2, Axial Bulb Bases (LT GRY)

Wire Color

Circuit No.

Function

BRN

2309

Fuse Output - Park Lamp - Front - Type III Fuse

BLK

150

Ground

Side Marker Lamp, RH

Connector Part Information

•

12110053

•	Lamp Socket Type W-2, Axial Bulb Bases (LT GRY)

Wire Color

Circuit No.

Function

BRN

2309

Fuse Output - Park Lamp - Front - Type III Fuse

BLK

250

Ground

Tail/Stop Lamp, LH/RH

Connector Part Information

•

12160390

•	Lamp Socket Wedge Right Angle (NAT)

Wire Color

Circuit No.

Function

LT BLU

1320

Fuse Output - HMSL

BRN

2509

Fuse Output - Park Lamp - Left Rear

BLK

1350

Ground

Turn Signal Lamp, LH

Connector Part Information

•

12160394

•	Lamp Socket Wedge Base W-3 (NAT)

Wire Color

Circuit No.

Function

DK BLU

2114

Fuse Output - Turn Signal Lamp - Left Front - Type III Fuse

Not Used

BLK

150

Ground

Turn Signal Lamp, RH

Connector Part Information

•

12160394

•	Lamp Socket Wedge Base W-3 (NAT)

Wire Color

Circuit No.

Function

LT BLU

2115

Fuse Output - Turn Signal Lamp - Right Front

Not Used

BLK

250

Ground

Turn Signal Lamp, LH/RH Rear

Connector Part Information

•

12160386

•	Lamp Socket Wedge (GRY)

Wire Color

Circuit No.

Function

YEL

618

Fuse Output - Turn/Stop Lamp

BLK

1350

Ground

Headlamp Leveling Actuator, RH/LH

Connector Part Information

•

12162547

•	3-Way F Metri-Pack 150 Series, Sealed (BLK)

Wire Color

Circuit No.

Function

BLK

350

Ground

DK GRN

189

Headlamp Leveling Motor Feed

PNK

639

Fuse Output - Ignition 1

Headlamp, RH High Beam

Connector Part Information

•

12059183

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

Wire Color

Circuit No.

Function

DK BLU

198

Fuse Output - Head Lamp - Right

PPL

524

Headlamp Dimmer Switch Output - High Beam

Headlamp, RH Low Beam

Connector Part Information

•

12059181

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

Wire Color

Circuit No.

Function

DK BLU

198

Low Beam Headlamp Feed - Right

YEL

525

Headlamp Dimmer Switch Output - Low Beam

Headlamp, LH High Beam

Connector Part Information

•

12059183

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

Wire Color

Circuit No.

Function

YEL

712

High Beam Headlamp Feed - Left

PPL

524

Headlamp Dimmer Switch Output - Low Beam

Headlamp, LH Low Beam

Connector Part Information

•

12059181

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

Wire Color

Circuit No.

Function

YEL

712

Low Beam Headlamp Feed - Left

YEL

525

Headlamp Dimmer Switch Output - Low Beam

High Mount Stop Lamp

Connector Part Information

•

12047663

•	2-Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

LT BLU

1320

Fuse Output - HMSL - Type III Fuse

BLK

1350

Ground

IP Compartment Lamp

Connector Part Information

•

12059249

•	2-Way F Metri-Pack 150 Series (NAT)

Wire Color

Circuit No.

Function

ORN

1732

Electronic Control Unit Output - 12 volt Inadvertent Load Control

BLK

1850

Ground

IP Ashtray Lamp

Connector Part Information

•

12124722

•	Lamp Socket Type W-2 Axial (GRY)

Wire Color

Circuit No.

Function

BRN

2409

Fuse Output - Interior Park Lamps

BLK

1850

Ground

Side Repeater Lamp, LH

Connector Part Information

•

12015792

•	2-Way F Weather Pack (BLK)

Wire Color

Circuit No.

Function

LT BLU

2114

Fuse Output - Turn Signal Lamp - Left Front - Type III Fuse

BLK

150

Ground

Side Repeater Lamp, RH

Connector Part Information

•

12160394

•	2-Way F Weather Pack (BLK)

Wire Color

Circuit No.

Function

DK BLU

2115

Fuse Output -Turn Signal Lamp - Right Front

BLK

250

Ground

License Plate Lamp, LH

Connector Part Information

•

12110053

•	Lamp Socket Type W-2 Axial Bulb Bases (LT GRY)

Wire Color

Circuit No.

Function

BRN

2109

Fuse Output - Trailer Park Lamp

BLK

1650

Ground

License Plate Lamp, Center

Connector Part Information

•

12110053

•	Lamp Socket Type W-2 Axial Bulb Bases (LT GRY)

Wire Color

Circuit No.

Function

BRN

2109

Fuse Output - Trailer Park Lamp

BLK

1650

Ground

License Plate Lamp, RH

Connector Part Information

•

12020348

•	Lamp Socket Base Type W-2 (CRM)

Wire Color

Circuit No.

Function

BRN

2109

Fuse Output - Trailer Park Lamp

BLK

1650

Ground

Door Jamb Switch, LH/RH Rear

Connector Part Information

•

12059251

•	2-Way F Metri-Pack 150 Series (RED)

Wire Color

Circuit No.

Function

BLK

1350

Ground

DK BLU/WHT

727

Door Latch Switch Signal - Secondary

Sunshade Mirror Lamp, LH/RH

Connector Part Information

•

12047662

•	2-Way F Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

ORN

1732

Electronic Control Unit Output - 12 Volt - Inadvertent Load Control

BLK

1850

Ground

Underhood Lamp

Connector Part Information

•

12162545

•	1-Way M Metri-Pack 150 Series (BLK)

Wire Color

Circuit No.

Function

ORN

1732

Electronic Control Unit Output - 12 Volt - Inadvertent Load Control