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Home >> GMC >> 2001 >> C3500 HD 6.5 F, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 1775 (Engine Controls - 6.6L - Component Locator) >> Component Locator >> Engine Controls Connector End Views >> Crankshaft Position (CKP) Sensor

Crankshaft Position (CKP) Sensor

WARNING: This page is about a different car, the 2001 GMC Sierra, 2001 GMC Cab & Chassis Sierra, 2001 Chevrolet Silverado, and 2001 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Crankshaft Position (CKP) Sensor

GM684840
Connector Part Information
  • 12129946
  • 3-Way F 150 Series Sealed (GRY)
Pin Wire Color Circuit No. Function
A LT GRN 1867 12 Volt Reference
B YEL/BLK 1868 Low Reference
C DK BLU/WHT 1869 CKP Sensor Signal
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