X51A Fuse Block - Instrument Panel

WARNING: This page is about a different car, the 2020 GMC Terrain and 2020 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: 84254447
Service Connector: Service by Component Assembly
Description: Wire Entry Fuse Block

Terminal Part Information

Terminal Type ID	Terminated Lead	Diagnostic Test Probe	Terminal Removal Tool	Service Terminal	Tray Name	Core Crimp	Insulation Crimp
I	13575523	J-35616-42 (RD)	J-38125-215A	Not Required	Not Required	Not Required	Not Required
II	13575824	J-35616-5 (PU)	J-38125-11A	Not Required	Not Required	Not Required	Not Required
III	13580023	J-35616-43 (RD)	J-38125-11A	Not Required	Not Required	Not Required	Not Required
IV	19300649	J-35616-4A (PU)	J-38125-215A	Not Required	Not Required	Not Required	Not Required
V	19301536	J-35616-43 (RD)	J-38125-11A	Not Required	Not Required	Not Required	Not Required
VI	19301752	J-35616-4A (PU)	J-38125-215A	Not Required	Not Required	Not Required	Not Required
VII	19301761	J-35616-4A (PU)	J-38125-215A	Not Required	Not Required	Not Required	Not Required
VIII	19367541	J-35616-42 (RD)	J-38125-215A	Not Required	Not Required	Not Required	Not Required
IX	Not Required	J-35616-42 (RD)	No Tool Required	Not Required	Not Required	Not Required	Not Required

Pin	Size	Color	Circuit	Function	Terminal Type ID	Option
1	10	RD/BU	42	Primary Fused Battery Positive Voltage	IX	-
2	10	RD/GY	142	Primary Fused Battery Positive Voltage 1	IX	-
3	4	RD/GY	142	Primary Fused Battery Positive Voltage 1	IX	-KL9
6	1.5	RD/WH	2040	Secondary Fused Battery Positive Voltage 20	II	KI6/KI7
9	1	RD/GY	4840	Secondary Fused Battery Positive Voltage 48	VII	-KL9
13	2.5 2.5 2.5	RD/BN RD/BN RD/BN	3640 3640 3640	Secondary Fused Battery Positive Voltage 36 Secondary Fused Battery Positive Voltage 36 Secondary Fused Battery Positive Voltage 36	II II II	AXG / AED AXG /AED AXG/AED
16	1	RD/BU	4540	Secondary Fused Battery Positive Voltage 45	VII	-
17	0.35 0.35	RD/YE RD/YE	2340 2340	Secondary Fused Battery Positive Voltage 23 Secondary Fused Battery Positive Voltage 23	IV IV	Z88/KA1 Z88+KA1
20	1	RD/WH	4740	Secondary Fused Battery Positive Voltage 47	VII	-KL9
21	0.35 0.35	RD/BU RD/BU	2540 2540	Secondary Fused Battery Positive Voltage 25 Secondary Fused Battery Positive Voltage 25	IV IV	EPH -EPH
22	0.35 0.35	VT VT	4601 4601	Retained Accessory Power Control 10 Retained Accessory Power Control 10	IV IV	K4C+USS USS-K4C
23	2.5	RD/GN	4042	Primary Fused Battery Positive Voltage 40	II	V92
27	1	RD/BN	4940	Secondary Fused Battery Positive Voltage 49	VII	-
28	1.5 1.5	VT VT	1301 1301	Retained Accessory Power Control 3 Retained Accessory Power Control 3	VI VI	U37 / KC5 U37/KC5
29	4	RD/BU	840	Secondary Fused Battery Positive Voltage 8	III	-
30	0.35	RD/GN	440	Secondary Fused Battery Positive Voltage 4	IV	EPH
31	2.5	RD/GN	2173	12 Volt Regulated Supply Voltage 2	VI	EPH
32	0.35 0.35	RD/BN RD/BN	2240 2240	Secondary Fused Battery Positive Voltage 22 Secondary Fused Battery Positive Voltage 22	IV IV	AJG AY0
33	0.35 0.35	RD/GN RD/GN	742 742	Primary Fused Battery Positive Voltage 7 Primary Fused Battery Positive Voltage 7	IV IV	((C67/C4P))/(CJ2+(UE1)) (CJ2-UE1)
35	0.75	RD/YE	4340	Secondary Fused Battery Positive Voltage 43	VII	-KL9
36	1.5 1.5	RD/GN RD/GN	2173 2173	12 Volt Regulated Supply Voltage 2 12 Volt Regulated Supply Voltage 2	VI VI	KL9 MM1 KL9+MM1
37	2.5 2.5	RD/GN RD/GN	2173 2173	12 Volt Regulated Supply Voltage 2 12 Volt Regulated Supply Voltage 2	VI VI	KL9 MM1 KL9+MM1
38	0.35	RD/GN	2440	Secondary Fused Battery Positive Voltage 24	IV	AL0
39	0.35	RD/WH	4042	Primary Fused Battery Positive Voltage 40	IV	-
40	1.5	VT	1701	Retained Accessory Power Control 4	VI	KPA
41	0.35	RD/GN	3140	Secondary Fused Battery Positive Voltage 31	IV	-
42	0.5 0.5	RD/GY RD/GY	1740 1740	Secondary Fused Battery Positive Voltage 17 Secondary Fused Battery Positive Voltage 17	IV IV	KA1 / KU1 / KU3 KA1/KU1/KU3
44	0.5	RD/BU	5240	Secondary Fused Battery Positive Voltage 52	IV	TB4
46	0.5	RD/VT	2640	Secondary Fused Battery Positive Voltage 26	IV	-
47	2	RD/BN	2940	Secondary Fused Battery Positive Voltage 29	V	(AG1/A45/A74)/((UEU/UHX)-EPH)/(EPH+UKC)
48	0.35 0.35	GY/GN GY/GN	4083 4083	Retained Accessory Power Relay 2 Coil Control Retained Accessory Power Relay 2 Coil Control	IV IV	KI6/KI7 -KI6-KI7
49	1	RD/GN	4440	Secondary Fused Battery Positive Voltage 44	VII	-
50	1	RD/BN	4240	Secondary Fused Battery Positive Voltage 42	VII	-
51	2.5 2.5	RD/VT RD/VT	5340 5340	Secondary Fused Battery Positive Voltage 53 Secondary Fused Battery Positive Voltage 53	VI VI	NKC+UZ6-IOR UQA+(IOT/IOU/IOS)
52	0.35	RD/BN	1440	Secondary Fused Battery Positive Voltage 14	IV	-
53	2.5 2.5 2.5 2.5 2.5	RD/YE RD/YE RD/YE RD/YE RD/YE	3740 3740 3740 3740 3740	Secondary Fused Battery Positive Voltage 37 Secondary Fused Battery Positive Voltage 37 Secondary Fused Battery Positive Voltage 37 Secondary Fused Battery Positive Voltage 37 Secondary Fused Battery Positive Voltage 37	V V V V V	((AEQ) (MAH/MBC/MCX/EPH/MBI)) ((AEQ) (MAM)-EPH) ((AEQ)+(MAH/MBC/MCX/EPH/MBI)) (AEQ)/(MAH/MBC/MCX/EPH/MBI)) (AEQ)+(MAH/MBC/MCX/EPH//MBI)
54	2	BK	1650	Ground 16	VI	-
55	0.35	RD/GY	2140	Secondary Fused Battery Positive Voltage 21	IV	UE1
56	0.35	RD/BN	2240	Secondary Fused Battery Positive Voltage 22	IV	-
57	0.35 0.35	RD/GN RD/GN	2440 2440	Secondary Fused Battery Positive Voltage 24 Secondary Fused Battery Positive Voltage 24	IV IV	UEU / UHX / TC2 / TB4 / TB5 UEU/UHX/TC2/TB4/TB5
58	0.35	RD/BU	2540	Secondary Fused Battery Positive Voltage 25	IV	-
59	0.75 0.75 0.75	RD/YE RD/YE RD/YE	5040 5040 5040	Secondary Fused Battery Positive Voltage 50 Secondary Fused Battery Positive Voltage 50 Secondary Fused Battery Positive Voltage 50	VII VII VII	- IOR IOS/IOT/IOU
60	0.35	BK	1650	Ground 16	IV	TB4
61	0.5	RD/BU	5240	Secondary Fused Battery Positive Voltage 52	IV	TB4
64	0.35	GY/VT	3264	Battery Saver Relay Close Control	I	-KL9
65	0.35	BK	1650	Ground 16	I	-KL9
66	0.35	VT/BU	3263	Battery Saver Relay Open Control	I	-KL9
69	4	GY/BN	3761	Infotainment Regulated Supply	VIII	-KL9
70	0.35	BU/WH	6128	Rear Closure Unlatch Actuator Unlatch Control	IV	TB4
71	0.35	GY/YE	6188	Liftgate Window/Rear Compartment Lid Motor Unlatch Control	IV	TB4
74	4	RD/GY	142	Primary Fused Battery Positive Voltage 1	VIII	-KL9
75	4 4	GY/BN GY/BN	3761 3761	Infotainment Regulated Supply Infotainment Regulated Supply	IX IX	KL9 -KL9