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Home >> Chevrolet >> 2007 >> Impala Police >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 3.9L - Introduction (2 Of 2) >> Component Locator >> Engine Controls Connectors >> Crankshaft Position (CKP) Sensor

Crankshaft Position (CKP) Sensor

Fig 1: Crankshaft Position (CKP) Sensor Connector End View
GM646415Courtesy of GENERAL MOTORS CORP.
Crankshaft Position (CKP) Sensor Connector Parts Information

Connector Part Information 
  • OEM: 15326808
  • Service: See Catalog
  • Description: 3-Way F GT 150 Series, Sealed (BK)
Terminal Part Information 
  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
Crankshaft Position (CKP) Sensor Connector Terminal Identification

Pin Wire Color Circuit No. Function
A PU/WH 6270 5-Volt Reference 2
B GY/BK 6272 Low Reference
C WH/BK 6271 CKP Sensor Signal