Manifold Absolute Pressure (MAP) Sensor

Fig 1: MAP Sensor Connector

Courtesy of GENERAL MOTORS CORP.

Engine Controls Connector End Views

Connector Part Information  OEM: 12129946 Service: 88987997 Description: 3-Way F Metri-Pack 150 Series, Sealed (GY)

Terminal Part Information  Terminal/Tray: TBD Core/Insulation Crimp: TBD Release Tool/Test Probe: TBD

Manifold Absolute Pressure (MAP) Sensor

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