Fuse Block Underhood Connector End View - C1

Fig 1: Fuse Block Underhood - C1 Connector End View

Courtesy of GENERAL MOTORS CORP.

Fuse Block Underhood - C1 Connector Parts Information

Connector Part Information

Terminal Part Information

Pins: 5, 6, 7, 8, 15, 16, 18, 19, 26, 27, 28, 29, 30, 31, 32, 39, 40, 42, 9
Terminal/Tray: 12191812/19
Core/Insulation Crimp: Pins 5, 6, 7, 8, 15, 16, 18, 19, 26, 27, 28, 29, 30, 31, 32, 39, 40, 42 - E/C
Core/Insulation Crimp: Pins 9 - C/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuse Block Underhood - C1 Connector Terminal Identification

Pin	Wire Color	Circuit No.	Function
5	YE	447	Starter Relay Coil Control
6	BK/WH	451	Ground
7	PK	439	Ignition 1 Voltage
8	D-GN	59	A/C Compressor Clutch Supply Voltage
9	PK/BK	5294	Not Available
13	PK	1339	Ignition 1 Voltage
14	PK/BK	5291	Ignition 1 Voltage
14	PK/BK	5291	Ignition 1 Voltage
15	D-BU	473	High Speed Cooling Fan Relay Control
16	TN	2759	Low Reference
18	D-GN/WH	459	A/C Compressor Clutch Relay Control
19	PK/BK	5294	Not Available
23	BN/WH	419	MIL Control
24	PK/BK	5293	Not Available
25	PK/BK	5292	Ignition 1 Voltage
26	D-GN/WH	465	Fuel Pump Relay Control [Primary]
27	WH	1310	EVAP Canister Vent Solenoid Control
28	WH	17	Stop Lamp Switch Signal or Stop Lamp Supply Voltage
29	BN	4	Accessory Voltage
30	PK/BK	5290	Ignition 1 Voltage
31	RD/WH	1540	Battery Positive Voltage
32	BN	5069	GMX320 Main Relay Control
39	D-GN	335	Low Speed Cooling Fan Relay Control
40	BN	4	Accessory Voltage
42	RD/WH	540	Battery Positive Voltage
46	PU	6	Starter Solenoid Crank Voltage