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Home >> Cadillac >> 2007 >> CTS Base, 2.8 T, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls And Fuel - 2.8L - Introduction (2 Of 2) >> Component Locator >> Engine Controls Connector End Views >> Barometric Pressure (BARO) Sensor

Barometric Pressure (BARO) Sensor

Fig 1: Barometric Pressure (BARO) Sensor Connector End Views
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Barometric Pressure (BARO) Sensor Connector Parts Information

Connector Part Information 
  • OEM: 1928403966
  • Service: 88988583
  • Description: 3-Way F Bosch (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
Barometric Pressure (BARO) Sensor Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 GY 605 5-Volt Reference A
2 TN 470 Low Reference
3 OG/BK 5266 BARO Sensor Signal
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