GM Service Manual Online
For 1990-2009 cars only
Connector 1: Windshield Washer Fluid Pump
Connector 2: Windshield Wiper Motor
Connector 3: Windshield Wiper/Washer Switch
Connector 4: Wiper Motor - Rear

Windshield Washer Fluid Pump


Object Number: 1243629  Size: CH

Connector Part Information

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

Windshield Washer Fluid Pump

Pin

Wire Color

Circuit No.

Function

1

D-GN

392

Rear Window Washer Pump Control

2

OG

228

Windshield Washer Pump Control

Windshield Wiper Motor


Object Number: 243503  Size: CH

Connector Part Information

  • OEM: 12084891
  • Service: 15305874
  • Description: 5-Way F Metri-Pack 280 Series, Sealed (GY)

Windshield Wiper Motor

Pin

Wire Color

Circuit No.

Function

A

YE

343

Accessory Voltage

B

YE

196

Windshield Wiper Motor Park Switch Signal

C

BK

650

Ground

D

PU

92

Windshield Wiper Motor High Speed Control

E

D-GN

95

Windshield Wiper Motor Low Speed Control

Windshield Wiper/Washer Switch


Object Number: 524242  Size: CH

Connector Part Information

  • OEM: 15336888
  • Service: 15306116
  • Description: 12-Way F GT 150, 280 (BK)

Windshield Wiper/Washer Switch

Pin

Wire Color

Circuit No.

Function

A

BK

550

Ground

B

D-GN

392

Rear Window Washer Pump Control

C

D-GN

113

Windshield Wiper Switch On Signal

D

GY

112

Low Reference

E

PK

94

Rear Wiper Switch Signal

F

YE

343

Accessory Voltage

G

PU

92

Windshield Wiper Motor High Speed Control

H

D-GN

95

Windshield Wiper Motor Low Speed Control

J

L-BU

97

Windshield Wiper Switch Mist/Off/Low Signal

K

BN

96

Windshield Wiper Switch Pulse Delay Signal

L

--

--

Not Used

M

OG

228

Windshield Washer Pump Control

Wiper Motor - Rear


Object Number: 1282956  Size: CH

Connector Part Information

  • OEM: 7283-5539-40
  • Service: 15383359
  • Description: 3-Way F YESC/USCAR Class III Series (L-GY)

Wiper Motor - Rear

Pin

Wire Color

Circuit No.

Function

1

WH

393

Rear Window Wiper Relay Control

2

BK

750

Ground

3

YE

143

Accessory Voltage