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Home >> Chevrolet >> 2006 >> Cobalt LTZ >> Repair and Diagnosis >> External Pages >> Different car >> Section 679 (Engine Controls And Fuel - 2.2L (L61) - Introduction (2 Of 2)) >> Component Locator >> Engine Controls Connectors >> Mass Air Flow (MAF)/Inlet Air Temperature (IAT) Sensor

Mass Air Flow (MAF)/Inlet Air Temperature (IAT) Sensor

WARNING: This page is about a different car, the 2007 Pontiac G5 Pursuit, 2007 Pontiac G5, and 2007 Chevrolet Cobalt. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Mass Air Flow (MAF)/Inlet Air Temperature (IAT) Sensor Connector End Views
GM647974Courtesy of GENERAL MOTORS CORP.
Mass Air Flow (MAF)/Inlet Air Temperature (IAT) Sensor Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 15326822
  • Service: 88987186
  • Description: 5-Way F GT 150 Series Sealed (BK)
Terminal Part Information 
  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
Mass Air Flow (MAF)/Inlet Air Temperature (IAT) Sensor Terminal Identification

Pin Wire Color Circuit No. Function
A YE 492 MAF Sensor Signal
B BK/WH 451 Ground
C PK/BK 5291 Ignition 1 Voltage
D TN 2760 Low Reference
E TN 472 IAT Sensor Signal
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