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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1843 (Engine Controls And Fuel - 3.5L (L66) - 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
GM1290305Courtesy of GENERAL MOTORS CORP.
Crankshaft Position (CKP) Sensor Connector Parts Information

Connector Part Information 
  • OEM: 91703-RCA-A010-Y1
  • Service: See Catalog
  • Description: 6-Way M (BK)
Crankshaft Position (CKP) Sensor Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 YE/BK 5290 Ignition 1 Voltage
2 BU 573 CKP Sensor A Signal
3 BN/YE 451 Ground
4 YE/BK 5290 Ignition 1 Voltage
5 BU/RD 1800 CKP Sensor B Signal
6 BN/YE 451 Ground
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