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Knock Sensor (KS) Connector End View

Fig 1: Knock Sensor (KS) Bank 1 & 2 Connector End View
GM1232999Courtesy of GENERAL MOTORS CORP.
Knock Sensor (KS) Bank 1 & 2 Connector Parts Information

Connector Part Information 
  • OEM: 15374222
  • Service: See Catalog
  • Description: 2-Way F GT 150 Series Sealed (NA)
Terminal Part Information 
  • Pins:
  • Terminal: 12191818/8
  • Core/Insulation Crimp:
  • Release Tool/Test Probe: See Terminal Kit
Knock Sensor (KS) Connector Terminal Identification

Pin Wire Color Circuit No. Function
A D-BU 496 Knock Sensor Signal
B GY 1716 Low Reference
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