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Home >> Cadillac >> 2003 >> Seville STS >> Repair and Diagnosis >> External Pages >> Different car >> Section 522 (Engine Cooling System) >> Component Locator >> Cooling System Connector End Views
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Cooling System Connector End Views

WARNING: This page is about a different car, the 2004 Cadillac Seville. However, it is still accessible from the selected car via links, so may be relevant.
Coolant Level Switch Connector End View

GM35437Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12052641
  • 2-Way F Metri-Pack 150 Series Sealed (BLK)
Pin Wire Color Circuit No. Function
A LT GRN 1478 Coolant Level Switch Signal
B BLK 150 Ground
Cooling Fan - Left Connector End View

GM62489Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12020341
  • 2-Way F Metri-Pack 630 Series (BLK)
Pin Wire Color Circuit No. Function
A BLK 250 Ground
B LT BLU 409 Coolant Fan Motor Supply Voltage
Cooling Fan - Right Connector End View

GM62489Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 12020341
  • 2-Way F Metri-Pack 630 Series (BLK)
Pin Wire Color Circuit No. Function
A WHT 504 Cooling Fan Low Reference
B GRY 532 Cooling Fan Motor Supply Voltage