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Home >> GMC >> 2006 >> Sierra 1500 HD, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 908 (Engine Controls And Fuel - 6.6L (LMM) - Introduction (2 Of 2)) >> Component Locator >> Engine Controls Connectors >> Fuel Rail Pressure (FRP) Sensor

Fuel Rail Pressure (FRP) Sensor

WARNING: This page is about a different car, the 2007 GMC Sierra, 2007 GMC Cab & Chassis Sierra, 2007 Chevrolet Silverado, and 2007 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Fuel Rail Pressure (FRP) Sensor Connector End View
GM1331443Courtesy of GENERAL MOTORS CORP.
Fuel Rail Pressure (FRP) Sensor Connector Parts Information

Connector Part Information 
  • OEM: 1928403968
  • Service: 88988595
  • Description: 3-Way F Kompakt 2.8 Series Sealed (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
Fuel Rail Pressure (FRP) Sensor Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 0.5 OG/BK 2919 Low Reference
2 0.5 YE 2918 FRP Sensor Signal
3 0.5 TN 2917 5-Volt Reference
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