Intake Air Temperature (IAT) Sensor 2 Connector End View

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Intake Air Temperature (IAT) Sensor 2 Connector End View

Courtesy of GENERAL MOTORS CORP.

Intake Air Temperature (IAT) Sensor 2 Connector Parts Information

Connector Part Information

OEM: 7283-7020-10
Service: See Catalog
Description: 2-Way F 2.3 Series 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 Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
A	0.5 L-BU	IC188	Air Temperature Sensor Signal
B	0.5 YE/BK	IC189	Low Reference