Crankshaft Position (CKP) Sensor

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Crankshaft Position (CKP) Sensor Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.5 BK	452	Low Reference
2	0.5 YE	573	CKP Sensor Signal
3	0.5 GY	605	5-Volt Reference

Connector Part Information

OEM: 31403-3710
Service: 88988337
Description: 3-Way F 064 Series, Sealed (BK)

Terminal Part Information

Terminal/Tray: 33468-0003/23
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)