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Home >> GMC >> 2007 >> Sierra Classic 1500 HD, 4WD >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views - Engine Control Module, Engine Controls, Engine Electrical >> Engine Controls Connector End Views (6.6L LBZ and LLY) >> Intake Air Temperature (IAT) Sensor 2 Connector End View

Intake Air Temperature (IAT) Sensor 2 Connector End View

Fig 1: Intake Air Temperature (IAT) Sensor 2 Connector End View
GM1578317Courtesy of GENERAL MOTORS CORP.
Intake Air Temperature (IAT) Sensor 2 Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 7183-7020-10
  • Service: See Catalog
  • Description: 2-Way F, Sealed (D-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
Intake Air Temperature (IAT) Sensor 2 Terminal Identification

Pin Wire Color Circuit No. Function
A L-BU 6118 IAT Sensor 2 Signal
B YE/BK 6120 Low Reference
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