Accessory Switch Connector End Views

Accessory Switch C1 (C99)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		12064758 3-Way F Metri-Pack 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	TN/BK	371	I/P Module Disable Switch - Signal
B	TN/BK	723	I/P Module Disable Switch - Signal
C	YE	1139	Ignition 1 Voltage

Accessory Switch C2 (2WD w/NW7)

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15332169 14-Way F GT 150 Series (BK)
Pin	Wire Color	Circuit No.	Function
A	PK	339	Ignition 1 Voltage
B	PU/WH	1572	TCS Requested Indicator Control
C	BN	9	Park Lamp Supply Voltage
D	TN/BK	723	I/P Module Disable Switch - Signal (C99)
E	PK	353	I/P Module Suppression Indicator Control (C99)
F	-	-	Not Used
G	GY	8	Instrument Panel Lamp Dimmer Switch Signal
H	BK	2050	Ground
J	BN/WH	1571	Traction Control Switch Signal
K-P	-	-	Not Used