Fuse Block - Underhood C2

Fig 1: Fuse Block - Underhood C2 Connector End View

Courtesy of GENERAL MOTORS CORP.

Fuse Block - Underhood C2 Connector Parts Information

Connector Part Information

Pins: A1, B5, C3, C5, D3, D4, D5, L1, L2, L3, L4, L5, M1, M2, M3, M4, M5, N1, N3, N4, N5, P2, P3, P4, P5
Terminal/Tray: TBD
Core/Insulation Crimp: TBD
Release Tool/Test Probe: TBD

Fuse Block - Underhood C2 Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
A1	D-GN	335	Low Speed Cooling Fan Relay Control
A2-A5	-	-	Not Used
B1-B5	-	-	Not Used
B5	D-BU/WH	473	High Speed Cooling Fan Relay Control
C1-C2	-	-	Not Used
C3	D-GN/WH	459	A/C Compressor Clutch Relay Control
C4	-	-	Not Used
C5	YE/BK	625	Starter Enable Relay Control
D1-D2	-	-	Not Used
D3	RD/WH	440	Battery Positive Voltage
D4	D-GN	59	A/C Compressor Clutch Supply Voltage
D5	BN	241	Ignition 3 Voltage
E1-E3	-	-	Not Used
F1	PU	6	Starter Solenoid Crank Voltage
G1	-	-	Not Used
H1	-	-	Not Used
J1	-	-	Not Used
K1-K3	-	-	Not Used
L1	PK	1839	Ignition 1 Voltage
L2	PK	1539	Ignition 1 Voltage
L3	PK/WH	1239	Ignition 1 Voltage
L4	PK	539	Ignition 1 Voltage
L5	PK	1039	Ignition 1 Voltage
M1	PK	1839	Ignition 1 Voltage
M2	PK/WH	1239	Ignition 1 Voltage
M3	PK	1239	Ignition 1 Voltage
M4	PK/BK	1039	Ignition 1 Voltage
M5	PK	1039	Ignition 1 Voltage
N1	PK/BK	1339	Ignition 1 Voltage
N2	-	-	Not Used
N3	RD/WH	1840	Battery Positive Voltage
N4	PK	2139	Ignition 1 Voltage
N5	BK	550	Ground
P1	-	-	Not Used
P2	YE	5991	Powertrain Relay Coil Control
P3	L-BU/WH	6311	Brake Switch Signal
P4	D-GN/WH	465	Fuel Pump Relay Control - Primary
P5	PK	439	Ignition 1 Voltage