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Rough Road Sensor Connector End View/Part Information/Terminal Identification

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		PED 12162185 3-Way F Metri-Pack 150.2 Series Sealed, Pull To Seat (BK)
Pin	Wire Color	Circuit No.	Function
A	L-BU	1937	Low Reference
B	D-GN	602	Rough Road Sensor Signal
C	WH	1031	5-Volt Reference