GM Service Manual Online
For 1990-2009 cars only
Connector 1: After Boil Coolant Pump (V92)
Connector 2: Coolant Level Switch
Connector 3: Cooling Fan - Left
Connector 4: Cooling Fan - Right

After Boil Coolant Pump (V92)


Object Number: 1405759  Size: CH

Connector Part Information

  • OEM: 12131678
  • Service: 89046833
  • Description: 2-Way F Sealed (BK)

Terminal Part Information

  • Terminal/Tray: 4-964286-1/16
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12093647/J-35616-4A (PU)

After Boil Coolant Pump (V92)

Pin

Wire Color

Circuit No.

Function

1

BK/WH

1551

Ground

2

PK

5126

Afterboil Coolant Pump Relay Control

Coolant Level Switch


Object Number: 635009  Size: CH

Connector Part Information

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

Terminal Part Information

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

Coolant Level Switch

Pin

Wire Color

Circuit No.

Function

A

L-GN

1478

Coolant Level Switch Signal

B

BK

150

Ground

Cooling Fan - Left


Object Number: 811182  Size: CH

Connector Part Information

  • OEM: 7283-5596-10
  • Service: 88952832
  • Description: 2-Way F Yazaki 6.3 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

Cooling Fan - Left

Pin

Wire Color

Circuit No.

Function

1

GY

532

Cooling Fan Motor Supply Voltage

2

WH

504

Cooling Fan Low Reference

Cooling Fan - Right


Object Number: 811182  Size: CH

Connector Part Information

  • OEM: 7283-5596-10
  • Service: 88952832
  • Description: 2-Way F Yazaki 6.3 Series (GY)

Terminal Part Information

  • Terminal/Tray: 7116-4142-02/10
  • Core/Insulation Crimp: A/3
  • Release Tool/Test Probe: 12094430/J-35616-42 (RD)

Cooling Fan - Right

Pin

Wire Color

Circuit No.

Function

1

L-BU

409

Cooling Fan Motor Supply Voltage

2

BK

250

Ground