Fuel Tank Pressure (FTP) Sensor Connector End View

Fig 1: FTP Sensor Connector End View

Courtesy of GENERAL MOTORS CORP.

FTP Sensor Connector Part Information

Connector Part Information  OEM: 12059595 Service: 88986451 Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information  Terminal/Tray: 12048074/2 Core/Insulation Crimp: E/1 Release Tool/Test Probe: 12094429/J-35616-2A (GY)

FTP Sensor Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
A	-	-	Not Used
B	GY	705	5-Volt Reference
C	D-GN	890	Fuel Tank Pressure Sensor Signal
D	OG/BK	469	Low Reference