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Home >> Saturn >> 2007 >> Sky Base, Standard >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views >> Engine Controls Connector End Views >> Crankshaft Position (CKP) Sensor Connector End View

Crankshaft Position (CKP) Sensor Connector End View

Fig 1: Crankshaft Position (CKP) Sensor Connector End View
GM1664596Courtesy of GENERAL MOTORS CORP.
Crankshaft Position (CKP) Sensor Connector Parts Information

Connector Part Information 
  • OEM: 31403-3700
  • Service: 88988337
  • Description: 3-Way F Mixed 64 Series Sealed (GN)
Terminal Part Information 
  • Terminal/Tray: 33467-0003/23
  • Core/Insulation Crimp: H/H
  • Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)
Crankshaft Position (CKP) Sensor Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 L-GN 2867 5-Volt Reference
2 PU 574 Low Reference
3 YE 573 CKP Sensor 1 Signal


Fig 1: Crankshaft Position (CKP) Sensor Connector End View
GM1664596Courtesy of GENERAL MOTORS CORP.
Crankshaft Position (CKP) Sensor Connector Part Information

Connector Part Information 
  • OEM: 31403-3710
  • Service: See Catalog
  • Description: 3-Way F MX64 Series, Sealed (BK)
Terminal Part Information 
  • Terminal/Tray:33467-0003/23
  • Core/Insulation Crimp: H/H
  • Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)
Crankshaft Position (CKP) Sensor Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 GY 605 5-Volt Reference
2 TN 452 Low Reference
3 YE 573 Crankshaft Position Sensor Signal 1