GM Service Manual Online
For 1990-2009 cars only
Connector 1: Turn Signal/Multifunction Switch - C3
Connector 2: Windshield Washer Fluid Pump
Connector 3: Windshield Wiper Motor

Turn Signal/Multifunction Switch - C3


Object Number: 811190  Size: CH

Connector Part Information

  • OEM: 15339058
  • Service: See Catalog
  • Description: 7-Way F Metri-Pack 150 Series (GY)

Terminal Part Information

  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit

Turn Signal/Multifunction Switch - C3

Pin

Wire Color

Circuit No.

Function

G

--

--

Not Used

H

PK

94

Windshield Washer Switch Signal 1

J

GY

478

Windshield Wiper Switch Supply Voltage

K

D-BU

477

Windshield Wiper Switch High Signal

L-N

--

--

Not Used

Windshield Washer Fluid Pump


Object Number: 635009  Size: CH

Connector Part Information

  • OEM: 12052641
  • Service: 12102747
  • Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Windshield Washer Fluid Pump

Pin

Wire Color

Circuit No.

Function

A

OG

228

Windshield Washer Pump Control

B

BK

350

Ground

Windshield Wiper Motor


Object Number: 812593  Size: CH

Connector Part Information

  • OEM: 12186347
  • Service: 15306063
  • Description: 6-Way F Metri-Pack 150, 280 Series (GY)

Terminal Part Information

  • Pins: A, B
  • Terminal/Tray: 12129493/2
  • Core/Insulation Crimp: 4/5
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: C
  • Terminal/Tray: 12077411/2
  • Core/Insulation Crimp: 2/5
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: D-F
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Windshield Wiper Motor

Pin

Wire Color

Circuit No.

Function

A

BK

350

Ground

B

YE

143

Accessory Voltage

C

D-BU

477

Windshield Wiper Switch High Signal

D

PK

94

Windshield Washer Switch Signal 1

E

OG

2268

Windshield Washer Relay Control

F

GY

478

Windshield Wiper Switch Supply Voltage