Input and Output Speed Sensor (ISS/OSS) Connector End View

Fig 1: ISS/OSS Connector

Courtesy of GENERAL MOTORS CORP.

Automatic Transmission Internal Connector End Views

Connector Part Information  OEM: 12064758 Service: non-serviceable (12117320) Description: 3-Way F Metri-Pack 150 Series (NA)

Terminal Part Information  Terminal/Tray: non-serviceable Core/Insulation Crimp: non-serviceable Release Tool/Test Probe: non-serviceable

Input and Output Speed Sensor (ISS/OSS)

Pin	Wire Color	Circuit No.	Function
A	GN	-	Input Speed Sensor (ISS) Signal
B	RD	-	ISS/OSS Supply Voltage
C	BK	-	Output Speed Sensor (OSS) Signal