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Home › Buick › 2007 › LaCrosse CXS › Repair and Diagnosis › Engine Performance › System › Engine Control System & Fuel System - 3.6L - Introduction (2 Of 2) › Component Locator › Engine Controls Connectors › Knock Sensor (KS) 2

Knock Sensor (KS) 2

Fig 1: Knock Sensor (KS) 2 Connector End View
GM784092Courtesy of GENERAL MOTORS CORP.
Knock Sensor (KS) 2 Connector Part Information

Connector Part Information 
  • OEM: 1928403874
  • Service: 88988584
  • Description: 2-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
Knock Sensor (KS) 2 Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 L-BU 1876 Knock Sensor 2 Signal
2 TN 407 Knock Sensor 2 Signal
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