GM Service Manual Online
For 1990-2009 cars only
Connector 1: Windshield Washer Fluid Level Switch
Connector 2: Windshield Washer Fluid Pump
Connector 3: Windshield Wiper Motor

Windshield Washer Fluid Level Switch


Object Number: 1538760  Size: CH

Connector Part Information

  • OEM: 15449028
  • Service: 88987978
  • Description: 2-Way F GT 150 Series Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 15326267/19
  • Core/Insulation Crimp: E/4
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Windshield Washer Fluid Level Switch

Pin

Wire Color

Circuit No.

Function

A

TN

185

Low Washer Fluid Indicator Signal

B

BK

1250

Ground

Windshield Washer Fluid Pump


Object Number: 1243629  Size: CH

Connector Part Information

  • OEM: 12185025
  • Service: 89046634
  • Description: 2-Way F Mini Timer Sealed (BK)

Terminal Part Information

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

Windshield Washer Fluid Pump

Pin

Wire Color

Circuit No.

Function

1

RD

228

Windshield Washer Pump Control

2

BK

1250

Ground

Windshield Wiper Motor


Object Number: 684908  Size: CH

Connector Part Information

  • OEM: 15326631
  • Service: 15306360
  • Description: 4-Way F GT 280 Series Sealed (BK)

Terminal Part Information

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

Windshield Wiper Motor

Pin

Wire Color

Circuit No.

Function

A

YE

196

Windshield Wiper Motor Park Switch Signal

B

BK

1650

Ground

C

D-GN

95

Windshield Wiper Motor Low Speed

D

PU

92

Windshield Wiper Motor High Speed