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Home >> Chevrolet >> 2006 >> Uplander Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 209 (Engine Control System - 3.9L - Introduction (2 Of 2)) >> Component Locator >> Engine Controls Connectors >> Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor

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

WARNING: This page is about a different car, the 2006 Chevrolet Monte Carlo and 2006 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Connector End Views
GM647974Courtesy of GENERAL MOTORS CORP.
Engine Controls Connector End Views

Connector Part Information 
  • OEM: 15326822
  • Service: 88987186
  • Description: 5-Way F GT 150 Sealed (BK)
Terminal Part Information 
  • Pins: A, C, D, E, B
  • Terminal/Tray: 12191819/8
  • Core/Insulation Crimp: Pins A, C, D, E - See Terminal Repair Kit
  • Core/Insulation Crimp: Pins B - E/A
  • Release Tool/Test Probe: 15315247/J-35616-2A (GY)
Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor

Pin Wire Color Circuit No. Function
A YE 492 MAF Sensor Signal
B PK/BK 5294 Ignition 1 Voltage
C BK/WH 451 Ground
D TN 472 IAT Sensor Signal
E TN 2760 Low Reference
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