X51A Fuse Block - Instrument Panel Top View

Courtesy of GENERAL MOTORS COMPANY

Usage Table

No.	Device Label Name	Device Assigned Name	Rating	Description
Fuses
1	WNDW LT	F1DA Fuse	30A	M74D Window Motor - Driver S79LR Window Switch - Left Rear
2	WNDW RT	F2DA Fuse	30A	M74P Window Motor - Passenger S79RR Window Switch - Right Rear
3	EMPTY	F3DA Fuse	30A	Not Used
4	DC DC	F4DA Fuse	40A	T19 Power Supply Transformer
5	APO CARGO	F5DA Fuse	20A	X80C Accessory Power Receptacle - Cargo (KPA)
6	HTD SEAT BATT1	F6DA Fuse	15A	K29R Seat Heating Control Module - Rear (KA6)
7	HTD SEAT BATT2	F7DA Circuit Breaker	15A	K29R Seat Heating Control Module - Rear (KA6)
8	BCM 3	F8DA Fuse	15A	K9 Body Control Module
9	ELEC PRK/BRK	F9DA Fuse	5A	B80 Park Brake Switch
10	BCM 2	F10DA Fuse	15A	K9 Body Control Module
11	NOT USED	F11DA Fuse	-	Not Used
12	NOT USED	F12DA Fuse	-	Not Used
13	NOT USED	F13DA Fuse	-	Not Used
14	NOT USED	F14DA Fuse	-	Not Used
15	TCM	F15DA Fuse	20A	K71 Transmission Control Module
16	AMP	F16DA Fuse	30A	T3 Audio Amplifier
17	MASGE	F17DA Fuse	15A	Not Used
18	VPM	F18DA Fuse	15A	K157 Video Processing Control Module (UV2)
19	PWR STR COL	F19DA Fuse	30A	K99 Steering Column Position Control Module (N38)
20	BCM 6	F20DA Fuse	10A	K9 Body Control Module
21	BCM 4	F21DA Fuse	15A	K9 Body Control Module
22	BCM 7	F22DA Fuse	10A	K9 Body Control Module
23	ESCL	F23DA Fuse	10A	K60 Steering Column Lock Module
24	AIRBAG	F24DA Fuse	10A	K36 Inflatable Restraint Sensing and Diagnostic Module K85 Passenger Presence Module
25	DLC	F25DA Fuse	7.5A	X84 Data Link Connector
26	NOT USED	F26DA Fuse	30A	Not Used
27	NOT USED	F27DA Fuse	30A	Not Used
28	NOT USED	F28DA Fuse	30A	Not Used
29	BCM 8	F29DA Fuse	20A	K9 Body Control Module
30	OVRHD CNSL	F30DA Fuse	10A	A98 Front Overhead Console Assembly S25 Garage Door Opener (UG1) K64 Content Theft Deterrent Control Module (UTU) B117 Rain Sensor (CE1)
31	STR/WHL/CNTRL	F31DA Fuse	2A	S70L Steering Wheel Controls Switch - Left S70R Steering Wheel Controls Switch - Right
32	NOT USED	F32DA Fuse	2A	Not Used
33	HVAC	F33DA Fuse	10A	K33 HVAC Control Module V1 Air Ionizer (KEM)
34	CGM	F34DA Fuse	5A	K56 Serial Data Gateway Module
35	HEATED SW	F35DA Fuse	5A	S48A Multifunction Switch - Instrument Panel (KA1) S32 Seat Heating Switch (KA6)
36	CHARGER	F36DA	7.5A	X92 USB Receptacle (K4C) T22 Mobile Device Wireless Charger Module S165 Infotainment Control Switch
37	APO FRT	F37DA	20A	X80H Accessory Power Receptacle - Center Console E32 Cigarette Lighter Receptacle (DT4)
38	ONSTAR	F38DA	5A	K73 Telematics Communication Interface Control Module (UE1)
39	DISPLAY	F39DA	10A	A97 Transmission Range Selector Controls P17 Info Display Module P29 Head-Up Display (UV6) P16 Instrument Cluster A26 HVAC Controls
40	OBS DET	F40DA	10A	K182 Parking Assist Control Module B233B Radar Sensor Module - Long Range (UGN) B233LF Radar Sensor Module - Short Range Left Front (UGN) B233RF Radar Sensor Module - Short Range Right Front (UGN) B233R Radar Sensor Module - Short Range Rear (UGN) B218L Side Object Sensor Module - Left (UKC) B218R Side Object Sensor Module - Right (UKC) B174W Frontview Camera - Windshield (UHX/-UGN) K124 Active Safety Control Module (UGN) B174W Frontview Camera - Windshield (UGN)
41	BCM 1 SS	F41DA	15A	K9 Body Control Module
42	RDO	F42DA	15A	A11 Radio X83 Auxiliary Audio Input
43	APO CNSL	F43DA	15A	X80D Accessory Power Receptacle - Center Console Compartment
44	APO	F44DA	20A	Not Used
Relays
1	NOT USED	-	-	Not Used
2	RAP/ACCY	KR76 Retained Accessory Power Relay	-	F02DA F36DA F37DA
3	NOT USED	-	-	Not Used
4	NOT USED	-	-	Not Used
5	NOT USED	-	-	Not Used