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Home >> Cadillac >> 2007 >> SRX 4.6 A, AWD >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views - Automatic Transmission, Horn, Remote Function, Sunroof, Engine Control Module, Engine Controls, HVAC, >> Engine Controls Connector End Views >> Crankshaft Position (CKP) Sensor Connector End View
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Crankshaft Position (CKP) Sensor Connector End View

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

Connector Part Information 
  • OEM: 31403-3710
  • Service: 88988337
  • Description: 3-Way F Sealed (GN)
Terminal Part Information 
  • Terminal/Tray: 33467-0005/23
  • Core/Insulation Crimp: J/J
  • Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)
CKP Sensor Connector End View

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


Fig 1: Crankshaft Position (CKP) Sensor Connector End View
GM1362566Courtesy of GENERAL MOTORS CORP.
Crankshaft Position (CKP) Sensor Connector Parts Information

Connector Part Information 
  • OEM: 54200308
  • Service: 88953349
  • Description: 3-Way F (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Crankshaft Position (CKP) Sensor Connector End View

Pin Wire Color Circuit No. Function
A PU/WH 6270 12-Volt Reference
B GY/BK 6272 Low Reference
C WH/BK 6271 CKP Sensor 1 Signal