Fuse Block - Underhood C2

Fig 1: Fuse Block - Underhood C2 Connector End Views

Courtesy of GENERAL MOTORS CORP.

Fuse Block - Underhood C2 Connector Pars Information

Connector Part Information

OEM: 15319896
Service: 15319896
Description: 68-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: A3, A5-A6, A12, B1, B3, B6-B7, B9, B10, C1-C3, C10-C12, D3, E1-E3, E5, E10-E12, F2, F5, F8, F10, F12
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins E/C
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A7, A10, C9, D5, D9-D10
Terminal/Tray: 12110844/4
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A11
Terminal/Tray: 12110842/4
Core/Insulation Crimp: A/B
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B11, E6-E7
Terminal/Tray: 12110844/4
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: F1
Terminal/Tray: 15324340/19
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: F7-F8, F10
Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuse Block - Underhood C2 Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
A1-A2	-	-	Not Used
A3	YE	618	Left Rear Turn Signal Lamp Supply Voltage (w/TT6)
A4	-	-	Not Used
A5	WH/BK	2366	Cooling Fan Clutch Control (4.2L)
A6	BN	2309	Front Park Lamps Supply Voltage
A7	OG	440	Battery Positive Voltage (4.2L)
A8-A9	-	-	Not Used
A10	YE	18	Left Rear Stop/Turn Lamp Supply Voltage
A11	OG	1640	Battery Positive Voltage
A12	OG	2268	Windshield Washer Relay Control
B1	D-GN	619	Right Turn Signal Lamps Supply Voltage (w/o TT6)
B1	D-BU	2115	Right Turn Signal Lamps Supply Voltage (w/TT6)
B2	-	-	Not Used
B3	PK/WH	1970	Headlamp Low Beam Relay Control
B4-B5	-	-	Not Used
B6	PK	639	Ignition 1 Voltage
B7	D-GN	619	Right Rear Turn Signal Lamp Supply Voltage (w/TT6)
B8	-	-	Not Used
B9	RD	142	Battery Positive Voltage
B10	PU	420	TCC Brake Switch/Cruise Control Release Signal
B10	PU	420	TCC Brake Switch/Cruise Control Release Signal
B11	BN	241	Ignition 3 Voltage
B12	-	-	Not Used
C1	YE	618	Left Turn Signal Lamps Supply Voltage (w/o TT6)
C1	L-BU	2114	Left Turn Signal Lamps Supply Voltage (w/TT6)
C2	D-GN/WH	1317	Front Fog Lamp Relay and Indicator Control
C3	L-GN	2270	Rear Window Washer Relay Control
C4-C5	-	-	Not Used
C8	-	-	Not Used
C9	OG	1540	Battery Positive Voltage
C10	PK/WH	1970	Headlamp Low Beam Relay Control (w/TT6)
C11	BN	441	Ignition 3 Voltage
C12	BK/WH	1969	Headlamp High Beam Relay Control
D1-D2	-	-	Not Used
D3	WH	2282	Headlamp Washer Relay Control
D4	-	-	Not Used
D5	OG	140	Battery Positive Voltage
D8	-	-	Not Used
D9	OG	640	Battery Positive Voltage
D10	D-GN	19	Right Rear Stop/Turn Lamp Supply Voltage
D11-D12	-	-	Not Used
E1	OG	2340	Battery Positive Voltage
E2	BK	28	Horn Relay Control
E3	PK	1020	Ignition 0 Voltage (4.2L)
E4	-	-	Not Used
E5	RD	342	Battery Positive Voltage (Early Production)
E5	RD/WH	342	Battery Positive Voltage (Late Production)
E6	OG	3240	Battery Positive Voltage (JF4)
E7	OG	3040	Battery Positive Voltage (JF4)
E8-E9	-	-	Not Used
E10	L-GN/BK	584	A/T Shift Lock Control Switch Supply Voltage (4.2L)
E10	L-GN/BK	584	A/T Shift Lock Control Switch Supply Voltage (4.2L)
E11	YE	5991	Powertrain Relay Coil Control (4.2L)
E12	OG	1140	Battery Positive Voltage
E12	OG	1140	Battery Positive Voltage
F1	OG	2940	Battery Positive Voltage
F2	PK	3	Ignition 1 Voltage
F3-F4	-	-	Not Used
F5	YE	1139	Ignition 1 Voltage
F6	-	-	Not Used
F7	YE	5	Crank Voltage
F8	L-GN/BK	584	A/T Shift Lock Control Switch Supply Voltage (5.3L)
	L-GN/BK	584	A/T Shift Lock Control Switch Supply Voltage (5.3L)
	YE/BK	625	Starter Enable Relay Control (4.2L)
F9	-	-	Not Used
F10	D-GN	1433	PNP/Clutch Start Switch Signal (4.2L)
F10	OG/BK	1786	Park/Neutral Signal (5.3L)
F11	-	-	Not Used
F12	D-GN/WH	459	A/C Compressor Clutch Relay Control (4.2L)