Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
Courtesy of GENERAL MOTORS COMPANY Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
| Pin |
Wire |
Circuit |
Function |
| A |
0.5 BN/YE |
492 |
MAF Sensor Signal |
| B |
0.8 PK/BK |
5294 |
Engine Main Relay Fused Control |
| C |
0.35 BK/WH |
1551 |
Ground |
| D |
0.5 BN |
472 |
IAT Sensor Signal |
| E |
0.5 BN/BU |
2760 |
Low Reference |
Connector Part Information
- Harness Type: Engine
- OEM Connector: 13519051
- Service Connector: 19151498
- Description: 5-Way F GT 150 Series, Sealed (BK)
|
Terminal Part Information
- Terminated Lead: 12191818
- Release Tool: J-38125-553
- Diagnostic Test Probe: J-35616-2A (GY)
- Terminal/Tray: 12191819/8
- Core/Insulation Crimp: E/1
|