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Home >> Hummer >> 2006 >> H2 4D Utility Pickup >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 4.8L, 5.3L, And 6.0L - Introduction (2 Of 2) >> Component Locator >> Engine Controls Connector End Views >> Knock Sensor 2
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Knock Sensor 2

Fig 1: Knock Sensor 2 Connector End View
GM35416Courtesy of GENERAL MOTORS CORP.
Knock Sensor 2 Connector Parts Information

Connector Part Information 
  • OEM: 12103023
  • Service: 12102621
  • Description: 1-Way TRW (GY)
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 2 Connector Terminal Identification

Pin Wire Color Circuit No. Function
A L-BU 1876 KS 2 Signal
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