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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 4 (Engine Controls - 8.1L - 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

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

GM366067Courtesy of GENERAL MOTORS CORP.
Connector Part Information 
  • OEM: 15305555
  • Service: 15306113
  • Description: 5-Way F Metri-Pack 150 Series (BK)
Pin  Wire Color  Circuit No.  Function 
A BK 552 Low Reference
B TN 472 IAT Sensor Signal
C BK/WH 451 Ground
D PK 439 Ignition 1 Voltage
E YE 492 MAF Sensor Signal
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