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Intake Air Temperature (IAT) Sensor Connector End View 1

Fig 1: Intake Air Temperature (IAT) Sensor 1 Connector End Views
GM646403Courtesy of GENERAL MOTORS CORP.
Intake Air Temperature (IAT) Sensor 1 Connector Parts Information

Connector Part Information 
  • OEM: 15335987
  • Service: See Catalog
  • Description: 2-Way F GT 150 Series Sealed (BK)
Intake Air Temperature (IAT) Sensor 1 Connector Terminal Identification

Pin Wire Color Circuit No. Function
A TN 472 IAT Sensor 1 Signal
B BK 2760 Low Reference