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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1844 (Engine Controls And Fuel - 2.4L (Lat) - Introduction (2 Of 2)) >> Component Locator >> Engine Controls Connector End Views >> Crankshaft Position (CKP) Sensor

Crankshaft Position (CKP) Sensor

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Crankshaft Position (CKP) Sensor Connector End Views
GM1664596Courtesy of GENERAL MOTORS CORP.
Crankshaft Position (CKP) Sensor Connector Parts information

Connector Part Information 
  • OEM: 31403-3710
  • Service: See Catalog
  • Description: 3-Way F Global Terminal 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 L-GN 2867 5-Volt Reference - 2
B PU 574 Low Reference
C YE 573 CKP Sensor Signal
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