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Home >> Cadillac >> 2007 >> STS Base, 4.6 A, RWD >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views - Antilock Brake System, Remote Function, Steering Wheel And Column, Engine Control Module, Engine Controls, Entertainment/Communication >> Engine Controls Connector End Views >> Manifold Absolute Pressure (MAP) Sensor Connector End View
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Manifold Absolute Pressure (MAP) Sensor Connector End View

Fig 1: Manifold Absolute Pressure (MAP) Sensor Connector End View
GM684840Courtesy of GENERAL MOTORS CORP.
Manifold Absolute Pressure (MAP) Sensor Connector Parts Information

Connector Part Information 
  • OEM: 12129946
  • Service: 88987997
  • Description: 3-Way F Metri-Pack 150 Series Sealed (GY)
Terminal Part Information 
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)
Manifold Absolute Pressure (MAP) Sensor Connector End View

Pin Wire Color Circuit No. Function
A OG/BK 469 Low Reference
B L-GN 432 Manifold Absolute Pressure Sensor Signal
C GY 2704 5-Volt Reference


Fig 1: Manifold Absolute Pressure (MAP) Sensor Connector End View
GM684840Courtesy of GENERAL MOTORS CORP.
Manifold Absolute Pressure (MAP) Sensor Connector Parts Information

Connector Part Information 
  • OEM: 12129946
  • Service: 88987997
  • Description: 3-Way F Metri-Pack 150 Series Sealed (GY)
Terminal Part Information 
  • Terminal/Tray: 12048074/2
  • Core/Insulation Crimp: E/1
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)
Manifold Absolute Pressure (MAP) Sensor Connector End View

Pin Wire Color Circuit No. Function
A OG/BK 469 Low Reference
B L-GN 432 Manifold Absolute Pressure Sensor Signal
C GY 2704 5-Volt Reference
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