Fuse Block - I/P (Rear View)

Fig 1: Fuse Block - I/P (Rear View)

Courtesy of GENERAL MOTORS CORP.

Fuse Block - I/P, Pin Identification

Pin	Wire Color	Circuit No.	Function
A2	DK BLU	75	RAP Relay Switch Supply Voltage
A3	YEL	343	Accessory Voltage
A6	RED	142	Battery Positive Voltage
A7	ORN	540	Battery Positive Voltage
B2-B4	-	-	Not Used
B6	RED	142	Battery Positive Voltage
B8	-	-	Not Used
C1	ORN	1140	Battery Positive Voltage
C1	ORN	1140	Battery Positive Voltage
C3	ORN	640	Battery Positive Voltage
C5	ORN	840	Battery Positive Voltage
C7	ORN	140	Battery Positive Voltage
C7	ORN	140	Battery Positive Voltage
D2	WHT	1390	Off, Run, Crank Voltage
D4	DK GRN	44	Instrument Panel Lamps Dimmer Switch Signal
D6	YEL	5	Crank Voltage
D8	DK BLU	75	RAP Relay Switch Supply Voltage
E1	PNK	1020	Off, Run, Crank Voltage
E1	PNK	1020	Off, Run, Crank Voltage
E3	GRY	8	Instrument Panel Lamp Supply Voltage - 1
E5	PPL	806	Crank Voltage
E7	YEL	43	Accessory Voltage
F2-F4	-	-	Not Used
F6	RED	42	Battery Positive Voltage
F8	-	-	Not Used
G1	ORN	1740	Battery Positive Voltage
G3	ORN	1840	Battery Positive Voltage
G5	ORN	240	Battery Positive Voltage
G7	ORN	40	Battery Positive Voltage
H2-H4	-	-	Not Used
H6	PNK	3	Ignition 1 Voltage
H8-J1	-	-	Not Used
J3	PNK	139	Ignition 1 Voltage
J3	PNK	139	Ignition 1 Voltage
J5	YEL	1139	Ignition 1 Voltage
J7	PNK	39	Ignition 1 Voltage
K2	-	-	Not Used
K4	BRN	4	Accessory Voltage
K6	-	-	Not Used
K8	PPL	293	Rear Defogger Element Supply Voltage
L1	WHT	393	Rear Window Wiper Motor Control
L3	YEL	143	Accessory Voltage
L5	-	-	Not Used
L7	PPL	1093	Rear Defog Element Supply Voltage
M2-M4	-	-	Not Used
M6	ORN	300	Ignition 3 Voltage
M8-N1	-	-	Not Used
N3	BRN	441	Ignition 3 Voltage
N3	BRN	441	Ignition 3 Voltage
N5	BRN	141	Ignition 3 Voltage
N7	BRN	41	Ignition 3 Voltage