Fuse Block - I/P C1

Fig 1: Fuse Block - I/P C1 Connector End View

Courtesy of GENERAL MOTORS CORP.

Fuse Block - I/P C1 Connector Parts Information

Connector Part Information

OEM: 15492645
Service: 19115428
Description: 68-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: A8, A9, B1, B8, D10
Terminal/Tray: 12110844/4
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A2, A4, A7, A11, B2, B12, C4, C8, D1, D3, D5, E1, E2, E5, E7, E8, E11, E12, F1, F3, F4, F7-F9, F12
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A2, A4, B2, C4, D1, D3, D5, E5, E7, E8, F4, F8 - E/C
Core/Insulation Crimp: Pins A7, A11, B12, C8, E1, E2, E11, E12, F1, F3, F7, F9, F12 - E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A12, E10, F6, E4, E4, F5, F5
Terminal/Tray: 12110842/4
Core/Insulation Crimp: Pins A12, E10, F6 - F/G
Core/Insulation Crimp: Pins E4, E4, F5 - See Terminal Repair Kit
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - I/P C1 Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
A1	-	-	Not Used
A2	GY/BK	255	Rear Door Lock Relay Control
A3	-	-	Not Used
A4	TN/BK	254	Rear Door Unlock Relay Control
A5-A6	-	-	Not Used
A7	OG	4240	Battery Positive Voltage
A8	YE	1618	Trailer Left Rear Turn/Stop Lamp Supply Voltage
A9	D-GN	1619	Trailer Right Rear Turn/Stop Lamp Supply Voltage
A10	-	-	Not Used
A11	D-BU	2115	Right Turn Signal Lamps Supply Voltage
A12	RD	42	Battery Positive Voltage
B1	YE	143	Accessory Voltage
B2	YE	43	Accessory Voltage
B3-B7	-	-	Not Used
B8	WH	17	Stop Lamp Switch Signal
B9-B11	-	-	Not Used
B12	OG	2140	Battery Positive Voltage
C1-C3	-	-	Not Used
C4	BN	41	Ignition 3 Voltage
C5	-	-	Not Used
C8	L-BU	1620	CHMSL Supply Voltage
C9-C12	-	-	Not Used
D1	YE	243	Accessory Voltage
D1	YE	243	Accessory Voltage (SUT)
D2	-	-	Not Used
D3	BN	341	Ignition 3 Voltage
D5	BN	441	Ignition 3 Voltage
D8-D9	-	-	Not Used
D10	BK/WH	1851	Ground
D11-D12	-	-	Not Used
E1	BN	241	Ignition 3 Voltage
E1	BN	241	Ignition 3 Voltage
E2	BN	241	Ignition 3 Voltage
E3	-	-	Not Used
E4	GY	118	Left Front Door Speaker Output (-)
E4	GY	118	Left Front Tweeter Speaker Output (-)
E5	BN	1046	DDM Class 2 Serial Data
E6	-	-	Not Used
E7	PK	1691	Automatic Day/Night Mirror Low Reference
E8	WH	530	Ignition 0 Voltage
E9	-	-	Not Used
E10	RD	842	Battery Positive Voltage
E11	OG	4040	Battery Positive Voltage
E12	OG	2240	Battery Positive Voltage
F1	YE	343	Accessory Voltage (Except SUT)
F2	-	-	Not Used
F3	L-BU	2114	Left Turn Signal Lamps Supply Voltage
F4	GY	1690	Automatic Day/Night Mirror Signal
F5	TN	201	Left Front Door Speaker Output (+)
F5	TN	201	Left Front Tweeter Speaker Output (+)
F6	BK	1050	Ground
F7	WH	5457	Midgate Switch Down Signal (SUT)
F7	WH	5457	Midgate Switch Down Signal (SUT)
F8	PK	1020	Ignition 0 Voltage
F9	L-BU	1320	CHMSL Supply Voltage
F10-F11	-	-	Not Used
F12	D-GN	5461	Midgate Motor Up Signal