Ignition Control Module (ICM) Bank 2 Connector End View

Courtesy of GENERAL MOTORS CORP.
Connector Part Information		15336396 6-Way F Junior Power Timer Series Sealed (BK)
Pin	Wire Color	Circuit No.	Function
1	BK	250	Ground
2	PK	1539	Ignition 1 Voltage
3	TN	1158	Ignition Coil 6 Control
4	PU	1156	Ignition Coil 4 Control
5	D-BU	1154	Ignition Coil 2 Control
6	-	-	Not Used