Electrical Center Identification Views. Chevrolet Malibu 2009

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2009 🢒 Malibu 🢒 Engine 🢒 Engine Electrical 🢒 Electrical Center Identification Views

Connector 1:	Fuse Block - Underhood Label (LAT)
Connector 2:	Fuse Block - Underhood Label (LE5 or LY7 or LZ4)
Connector 3:	Fuse Block - Underhood Top View (LAT)
Connector 4:	Fuse Block - Underhood Top View (LE5)
Connector 5:	Fuse Block - Underhood Top View (LY7)
Connector 6:	Fuse Block - Underhood Top View (LZ4)
Connector 7:	Fuse Block - Underhood Bottom View
Connector 8:	Fuse Block - Underhood X1
Connector 9:	Fuse Block - Underhood X2
Connector 10:	Fuse Block - Underhood X3
Connector 11:	Fuse Block - Underhood X4
Connector 12:	Fuse Block - Underhood X5 (Battery Positive Cable) (without NVH)
Connector 13:	Fuse Block - Underhood X6 (Battery Positive Cable)
Connector 14:	Body Control Module (BCM) Label
Connector 15:	Body Control Module (BCM) Top View
Connector 16:	Body Control Module (BCM) Bottom View
Connector 17:	Body Control Module (BCM) X1
Connector 18:	Body Control Module (BCM) X2
Connector 19:	Body Control Module (BCM) X3
Connector 20:	Body Control Module (BCM) X4
Connector 21:	Fuse Block - Rear Label
Connector 22:	Fuse Block - Rear Top View
Connector 23:	Fuse Block - Rear Bottom View
Connector 24:	Fuse Block - Rear X1
Connector 25:	Fuse Block - Rear X2
Connector 26:	Fuse Block - Rear X3
Connector 27:	Fuse Block - Rear X4

Fuse Block - Underhood Label (LAT)

Fuse Block - Underhood Label (LE5 or LY7 or LZ4)

Fuse Block - Underhood Label Usage

No.	Device	Rating	Description
1	A/C CLU Fuse	10A	A/C CLUTCH Relay
2	ETC Fuse	15A	Engine Control Module (ECM)
3	ECM IGN	10A	Engine Control Module (LZ4)
	BAS IGN Fuse	10A	Generator Battery Disconnect Control Module (HP7), Starter Generator Control Module (SGCM) (HP7)
	IGN 1 Fuse	15A	Not Used On This Vehicle
4	TRANS Fuse	10A	1-2 Shift Solenoid (SS) Valve (ME7/MN5), 2-3 Shift Solenoid (SS) Valve (ME7/MN5), 4-3 Shift Solenoid (SS) Valve (ME7), Torque Convertor Clutch (TCC) Pulse Width Modulation (PWM) Solenoid Valve (ME7/MN5), Transmission Control Module (TCM)
5	MAF Fuse	10A	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (LY7)
	BAS PUMPS Fuse	20A	Starter Generator Control Module (SGCM) Coolant Pump (HP7), Heater Coolant Pump (HP7)
	INJECTORS	10A	Not Used
	BAS PMPS Fuse	10A	Not Used (without LAT)
6	EMISSION 1 Fuse	10A	Evaporative Emission (EVAP) Canister Purge Solenoid Valve, Heated Oxygen (HO2S) Sensors, Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (LAT or LE5 or LZ4)
7	LT LOW BEAM Fuse	10A	Headlamp - Left Low Beam
8	HORN Fuse	15A	Horn Relay, Horn Assembly
9	RT LOW BEAM Fuse	10A	Headlamp - Right Low Beam
10	FRT FOG LP	15A	Fog LP Relay (T96)
11	LT HI BEAM Fuse	10A	Headlamp - Left High Beam
12	RT HI BEAM Fuse	10A	Headlamp - Right High Beam
13	ECM Fuse	10A	Engine Control Module (ECM) (LAT or LE5 or LY7)
14	WPR Fuse	25A	Wiper 1 Relay, Wiper 2 Relay, Windshield Wiper Motor Assembly
15	ABS Fuse	10A	Electronic Brake Control Module (EBCM)
16	ECM IGN Fuse	10A	Engine Control Module (ECM) (LAT or LE5 or LY7)
17	COOL FAN 1 Fuse	30A	COOL/FAN 1 Relay
18	COOL FAN 2 Fuse	30A	COOL/FAN 2 Relay
19	RUN RLY Fuse	30A	Blower Motor Control Module, HVAC BLOWER HIGH Relay, and RUN Relay
20	IBCM 1 Fuse	30A	Body Control Module (BCM), AIRBAG (BATT) Fuse, CLUSTER/THEFT Fuse, HVAC CTRL (BATT) Fuse, IGN SENSOR Fuse, and RADIO Fuse
21	IBCM (RUN/CRNK) Fuse	30A	AIR BAG (IGN) Fuse, EPS Fuse, and RUN/CRANK Fuse
22	RBEC 1 Fuse	60A	Audio Amp Fuse, BCK/UP LAMPS Fuse, CIG/AUX Fuse, HTD SEAT Fuse, RKE/XM Fuse, S/ ROOF Fuse, and R/WDO DEFOG Relay
23	RBEC 2 Fuse	60A	DRV SEAT Fuse, EMISSION 2 Fuse, FUEL PUMP Fuse, PRK LAMPS Fuse, PSG SEAT Fuse, and TRUNK Fuse
24	ABS Fuse	60A	Electronic Brake Control Module (EBCM)
25	IBCM 2 Fuse	50A	Body Control Module, DOOR LOCK Fuse, INTERIOR LIGHTS Fuse, ONSTAR Fuse, PEDAL Fuse, POWER MIRRORS Fuse, and ACCESSORY Relay
26	STRTR Fuse	30A	START Relay
27	WIPER Diode	--	Wiper 1 Relay, Wiper 2 Relay
28	COOL/FAN 1 Relay	--	Engine Cooling Fan - Left
29	COOL/FAN SER/PAR Relay	--	Engine Cooling Fan - Left, Engine Cooling Fan - Right
30	COOL/FAN 2 Relay	--	Engine Cooling Fan - Right
31	START Relay	--	Starter Motor
32	RUN/CRANK Relay	--	ABS Fuse 15, IBCM (RUN/CRANK) Fuse 21, BAS IGN (LAT)/ECM IGN (LZ4) Fuse 3, BAS PMPs (LAT) MAF (LY7) Fuse 5, ECM IGN Fuse 16, TRANS Fuse 4
33	PWR/TRN Relay	--	Emission 1 Fuse 6, ETC Fuse 2, INJ COIL ODD (LY7)/IGN MOD (LAT or LE5 or LZ4) Fuse 43, INJ COIL EVEN (LY7)/INJECTORS (LAT or LE5 or LZ4), POST 02 (LY7 or LZ4), and A/C CLUTCH Relay.
34	A/C CLUTCH Relay	--	A/C Compressor Clutch
35	HI/BEAM Relay	--	LT HIGH BEAM Fuse 11, RT HIGH BEAM Fuse 12
36	FRT FOG Relay	--	Fog Lamp - Left Front, Fog Lamp - Right Front
37	HORN Relay	--	Horn Assembly
38	LO/BEAM Relay	--	LT LOW BEAM Fuse 7, RT LOW BEAM Fuse 9
39	WPR 1 Relay	--	Wiper 2 Relay
40	WPR 2 Relay	--	Windshield Wiper Motor
41	EPS Fuse	80A	Power Steering Control Module (LAT or LE5)
42	TCM Fuse	10A	Transmission Control Module (TCM)
43	INJ/COIL ODD Fuse	15A	Fuel injectors ODD (LY7), Ignition Coil/Modules (ICM) (LY7)
43	IGN MOD Fuse	15A	Ignition Coils (LAT/LE5), Ignition Control Module (ICM) (LZ4)
44	INJ/COIL EVEN Fuse	15A	Fuel Injectors EVEN (LY7), Ignition Coil Modules EVEN (LY7)
44	INJECTORS Fuse	10A	Fuel Injector, (LAT or LE5 or LZ4)
45	POST O2 Fuse	10A	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (LY7 or LZ4), Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (LY7 or LZ4)
46	DRL Fuse	15A	DRL Relay
47	STOP LP Fuse	10A	STOP LP Relay
48	DRL Relay	--	Headlamp - Left Low Beam, Headlamp - Right Low Beam
49	STOP LP Relay	--	Center High Mounted Stop Lamp (CHMSL) and Tail/Stop Lamps
50	PWR WDO Fuse	20A	Window Motor - Driver and Window Motor - Passenger
51	BAS BATT Fuse	10A	Starter Generator Control Module (SGCM) (HP7)
51	ECM Fuse	10A	Engine Control Module (ECM) (LZ4)
52	TRANS PUMP MTR Fuse	20A	TRANS PUMP MTR Relay
52	AIR PUMP Fuse	30A	Not Used (without LAT)
53	TRANS PMP MTR/AIR PUMP Relay	--	Transmission Auxiliary Fluid Pump Control Module
54	BATT SENSE Fuse	15A	Body Control Module (BCM) (LAT)
54	BATT SENSE Fuse	5A	Body Control Module (BCM) (without LAT)
55	DC/AC INV	30A	DC/AC INVERTER (without LAT)
56	BATT ABS Fuse	30A	Electronic Brake Control Module (EBCM) (without LAT)

Fuse Block - Underhood Top View (LAT)

Fuse Block - Underhood Top View (LE5)

Fuse Block - Underhood Top View (LY7)

Fuse Block - Underhood Top View (LZ4)

Fuse Block - Underhood Bottom View

Fuse Block - Underhood X1

Connector Part Information

OEM: 15488789
Service: See Catalog
Description: 68-Way F Metri-Pack 280 Series (NA)

Terminal Part Information

Pins: A2-A3, B1, C12, D12, E3
Terminal/Tray: 15324340/19
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: A9, B8, B10
Terminal/Tray: 12110842/4
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A10, A12, B11, C1, C4, C9, C11, D8, D11, E4, E8, E11, F3
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A10, D11, E11 - E/A
Core/Insulation Crimp: Pins A12, B11, C1, C4, C9, C11, D8, E4, E8, F3 - E/C
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: D4
Terminal/Tray: 12110844/4
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Underhood X1

Pin	Wire	Circuit	Function
A1	--	--	Not Used
A2	3 GY	532	Cooling Fan Motor Supply Voltage
A3	3 BK	450	Ground
A4-A6	--	--	Not Used
A7	0.35 BN	5069	Powertrain Relay Control (LZ4)
A8	--	--	Not Used
A9	0.8 PK/BK	5291	Ignition 1 Voltage
A9	0.8 PK/BK	5291	Ignition 1 Voltage (LAT or LE5 or LY7)
A10	0.5 PK/BK	5292	Ignition 1 Voltage
A10	0.5 PK/BK	5292	Ignition 1 Voltage (LY7)
A11	--	--	Not Used
A12	0.35 PK/WH	5537	Auxiliary Transmission Fluid Pump Relay Control (LAT)
A12	0.35 PU	421	Air Injection Reaction Solenoid Relay - Coil - Output (NU6)
B1	3 WH	504	Cooling Fan Low Reference
B2	--	--	Not Used
B3	0.35 D-BU	473	High Speed Engine Cooling Fan Relay Control (LZ4)
B4	--	--	Not Used
B5	0.35 PK/BK	5294	Battery Positive Voltage (LY7 or LZ4)
B5	0.35 PK/BK	5294	Battery Positive Voltage (LY7 or LZ4)
B6	--	--	Not Used
B7	0.8 PK/BK	5292	Ignition 1 Voltage (LY7)
B7	0.8 PK/BK	5292	Ignition 1 Voltage (LY7)
B8	0.8 PK/BK	5291	Ignition 1 Voltage (LAT or LE5 or LY7)
B8	0.8 PK/BK	5291	Ignition 1 Voltage (LAT or LE5 or LY7)
B9	--	--	Not Used
B10	0.5 PK	839	Ignition 1 Voltage (LY7)
	0.8 PK	839	Ignition 1 Voltage (HP7)
	0.8 PK	839	Ignition 1 Voltage (LAT)
B11	0.35 PK/BK	5293	Ignition 1 Voltage
B12	--	--	Not Used
C1	0.35 WH	17	Stop Lamp Switch Signal
C1	0.35 WH	17	Stop Lamp Switch Signal (LZ4)
C2-C3	--	--	Not Used
C4	0.35 RD/WH	2240	Battery Positive Voltage (LAT)
C4	0.35 RD/WH	540	Battery Positive Voltage (LZ4)
C5	--	--	Not Used
C6-C7	--	--	Not Available
C8	--	--	Not Used
C9	0.35 PK	39	Ignition 1 Voltage
C9	0.35 PK	39	Ignition 1 Voltage (ME7 or MN5)
C10	--	--	Not Used
C11	0.35 PK/BK	5293	Ignition 1 Voltage
C11	0.35 PK/BK	5293	Ignition 1 Voltage (NU6)
C12	3 GY/WH	5259	Hybrid Pump Power (LAT)
C12	0.35 PK	415	Air Injection Reaction Solenoid Supply Voltage (NU6)
D1-D2	--	--	Not Used
D3	0.35 BN	4	Accessory Voltage (MN5 or MH8)
D3	0.35 BN	4	Accessory Voltage (LZ4)
D4	0.8 PK/BK	5290	Ignition 1 Voltage (LAT or LY7 or LZ4)
D5	--	--	Not Used
D6-D7	--	--	Not Available
D8	0.35 PK	239	Ignition 1 Voltage (LAT)
	0.35 PK	239	Ignition 1 Voltage (LAT)
	0.35 PK	639	Ignition 1 Voltage (LZ4)
D9-D10	--	--	Not Used
D11	0.5 PK/BK	5293	Ignition 1 Voltage (LAT)
	0.35 PK/BK	5293	Ignition 1 Voltage (LE5 or LY7 or LZ4)
	0.35 PK/BK	5293	Ignition 1 Voltage (LY7 or LZ4)
D12	3 PU	6	Starter Solenoid Crank Voltage
E1-E2	--	--	Not Used
E3	3 L-BU	409	Engine Cooling Fan Motor Supply Voltage
E4	0.35 RD/WH	2040	Battery Positive Voltage
E5	--	--	Not Used
E6	0.35 D-GN/WH	459	A/C Compressor Clutch Relay Control (LZ4)
E7	--	--	Not Used
E8	0.35 D-GN	59	A/C Compressor Clutch Supply Voltage
E9-E10	--	--	Not Used
E11	0.5 PK/BK	5293	Ignition 1 Voltage (LAT or LE5)
E12	0.35 PU/WH	6386	Starter Relay Coil Control (LZ4)
F1-F2	--	--	Not Used
F3	0.35 D-GN	335	Low Speed Engine Cooling Fan Relay Control (LAT or LY7 or LZ4)
F4-F9	--	--	Not Used
F10	0.35 BN	436	Tap Up/Tap Down Switch Signal (MH8)
F11-F12	--	--	Not Used

Fuse Block - Underhood X2

Connector Part Information

OEM: 15405474
Service: 19151496
Description: 68-Way F Metri-Pack 280 Series (L-GY)

Terminal Part Information

Pins: A2-A3, A5, A8, A11, B3, B5-B6, B8-B9, C1, C3-C4, C12, D2, D5, D8, D10, E1-E2, E6, F1, F3-F4, F6, F12
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A2-A3, A5, A8, A11, B3, B5-B6, B8-B9, C1, C3-C4, D2, D5, D8, D10, E1-E2, F1, F3-F4, F6, F12 - E/C
Core/Insulation Crimp: Pins C12, E6 - E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A6, C10, F7-F8
Terminal/Tray: 12110842/4
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Underhood X2

Pin	Wire	Circuit	Function
A1	--	--	Not Used
A2	0.35 RD/WH	540	Battery Positive Voltage (LAT or LE5 or LY7)
A3	0.35 YE	5199	Run/Crank Relay Coil Control
A4	0.35 BN	5069	Powertrain Relay Control (LE5)
A5	0.35 YE	61	Low Reference
A6	0.8 OG	228	Windshield Washer Pump Control
A7	--	--	Not Used
A8	0.35 PU	5531	Hood Closed Switch Signal
A9-A10	--	--	Not Used
A11	0.35 D-BU	473	High Speed Cooling Fan Relay Control (LAT or LE5 or LY7)
A12	--	--	Not Used
B1-B2	--	--	Not Used
B3	0.35 RD/WH	1940	Battery Positive Voltage (LAT or LE5 or LY7)
B4	--	--	Not Used
B5	0.35 GY	91	Windshield Wiper Switch Signal 2
B6	0.35 D-GN	113	Windshield Wiper Switch Signal 2
B7	--	--	Not Used
B8	0.35 BN	4	Accessory Voltage (without HP7)
B9	0.35 TN	28	Horn Relay Control
B10	0.35 D-GN	335	Engine Cooling Fan Relay Control (LE5)
B11-B12	--	--	Not Used
C1	0.35 PU/WH	6386	Starter Relay Coil Control (LAT or LE5 or LY7)
C2	--	--	Not Used
C3	0.35 TN/WH	1969	Headlamp High Beam Relay Control
C4	0.35 D-GN/WH	636	Ambient Air Temperature Sensor Signal
C5	--	--	Not Used
C6-C7	--	--	Not Available
C8	0.35 BN	4	Accessory Voltage (LE5 or LY7)
C8	0.35 BN	4	Accessory Voltage (LY7)
C9	--	--	Not Used
C10	1 BK	350	Ground
C11	--	--	Not Used
C12	0.35 BN	9	Park Lamp Supply Voltage
D1	0.35 BN	436	AIR Pump Relay Control (NU6)
D2	0.35 WH	17	Stop Lamp Switch Signal
D2	0.35 WH	17	Stop Lamp Switch Signal (LAT or LE5 or LY7)
D3	0.35 L-BU/WH	1314	Left Front Turn Signal Lamp Supply Voltage
D4	--	--	Not Used
D5	0.35 TN/WH	99	Windshield Washer Fluid Level Signal
D6-D7	--	--	Not Available
D8	0.35 D-BU/WH	1315	Right Front Turn Signal Lamp Supply Voltage
D9	--	--	Not Used
D10	0.35 PK/WH	1970	Headlamp Low Beam Relay Control
D11	--	--	Not Used
D12	0.8 PK/BK	5290	Ignition 1 Voltage (LE5)
E1	0.35 D-GN/WH	459	A/C Compressor Clutch Relay Control (LAT or LE5 or LY7)
E2	0.35 L-BU	20	Stop Lamp Supply Voltage
E3	0.35 BN	5069	Powertrain Relay Control (LAT or LY7)
E4-E5	--	--	Not Used
E6	0.5 PK	139	Ignition 1 Voltage
E7-E12	--	--	Not Used
F1	0.35 PK/BK	109	Hood Ajar Switch Signal
F2	3 RD/WH	1740	Battery Positive Voltage (LE5 or LY7 or LZ4)
F3	--	--	Not Used
F4	0.35 YE	317	Fog Lamp Relay Control (T96)
F5	--	--	Not Used
F6	0.35 PK	639	Ignition 1 Voltage (LAT or LE5 or LY7)
F7	1 PU	92	Windshield Wiper Motor High Speed
F8	1 D-GN	95	Windshield Washer Switch Signal
F9-F11	--	--	Not Used
F12	0.35 L-GN/BK	592	DRL Relay Control

Fuse Block - Underhood X3

Connector Part Information

OEM: 15487151
Service: See Catalog
Description: 68-Way F Metri-Pack 280 Series (GY)

Terminal Part Information

Pins: A3-A5, A12, B1-B2, E4, B7-B10, B12, D5, F3, F5
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A3-A4, A12, B1-B2, E4 - E/A
Core/Insulation Crimp: Pins A5, B7-B10, B12, D5, F3, F5 - E/C
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

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

Fuse Block - Underhood X3

Pin	Wire	Circuit	Function
A1-A2	--	--	Not Used
A3	0.8 TN/WH	312	Right Headlamp Low Beam Supply Voltage
A3	0.5 PU	359	DRL Supply Voltage
A4	0.5 PU	2234	Front Fog Lamp Supply Voltage (T96)
A4	0.5 PU	2234	Front Fog Lamp Supply Voltage (T96)
A5	0.35 PU	5531	Hood Closed Switch Signal
A6	--	--	Not Used
A7	0.8 OG	228	Windshield Washer Pump Control
A8-A11	--	--	Not Used
A12	0.8 L-GN/BK	311	Right Headlamp High Beam Supply Voltage
B1	0.5 BN	9	Park Lamp Supply Voltage
B1	0.5 BN	9	Park Lamp Supply Voltage
B2	0.5 PU	359	DRL Supply Voltage
B3-B6	--	--	Not Used
B7	0.35 TN/WH	99	Windshield Washer Fluid Level Signal
B8	0.35 YE	61	Low Reference
B9	0.35 D-GN/WH	636	Ambient Air Temperature Sensor Signal
B10	0.35 PK/BK	109	Hood Ajar Switch Signal
B11	--	--	Not Used
B12	0.8 D-GN/WH	711	Left Headlamp High Beam Supply Voltage
C1-C12	--	--	Not Used
D1-D4	--	--	Not Used
D5	0.35 D-BU/WH	1315	Right Front Turn Signal Lamp Supply Voltage
D5	0.35 D-BU/WH	1315	Right Front Turn Signal Lamp Supply Voltage
D6-D12	--	--	Not Used
E1-E3	--	--	Not Used
E4	0.5 D-GN	29	Horn Control
E5-E12	--	--	Not Used
F1-F2	--	--	Not Used
F3	0.8 YE	712	Left Headlamp Low Beam Supply Voltage
F4	--	--	Not Used
F5	0.35 L-BU/WH	1314	Left Front Turn Signal Lamp Supply Voltage
F5	0.35 L-BU/WH	1314	Left Front Turn Signal Lamp Supply Voltage
F6-F12	--	--	Not Used

Fuse Block - Underhood X4

Connector Part Information

OEM: 15394383
Service: See Catalog
Description: 12-Way F Metri-Pack 800 Series (BK)

Terminal Part Information

Pins: A2-A4, B2, B4-B6
Terminal/Tray: 12110127/19
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12150860/J-35616-44 (YE)

Pins: B3
Terminal/Tray: 12092445/18
Core/Insulation Crimp: G/G
Release Tool/Test Probe: 12150860/J-35616-44 (YE)

Fuse Block - Underhood X4

Pin	Wire	Circuit	Function
A1	--	--	Not Used
A2	3 D-GN	591	Ignition 1 Voltage
A3	3 RD/BK	242	Battery Positive Voltage
A4	3 RD/BK	442	Battery Positive Voltage
A5-A6	--	--	Not Used
B1	3 RD/WH	240	Battery Positive Voltage (KV1)
B2	5 RD/BK	342	Battery Positive Voltage
B3	5 RD/BK	542	Battery Positive Voltage
B4	5 RD/BK	142	Battery Positive Voltage
B5	5 RD/BK	42	Battery Positive Voltage
B6	2 RD/BK	842	Battery Positive Voltage (AXG)

Fuse Block - Underhood X5 (Battery Positive Cable) (without NVH)

Terminal Part Information

Harness: Battery Positive Cable
Terminal: 15477864
Core/Insulation Crimp: N/A
Description: Ring Terminal

Fuse Block - Underhood X5 (Battery Positive Cable) (without NVH)

Pin	Wire	Circuit	Function
+	8 RD/BK	642	Battery Positive Voltage

Fuse Block - Underhood X6 (Battery Positive Cable)

Terminal Part Information

Harness: Battery Positive Cable
Terminal: 12191460
Core/Insulation Crimp: N/A
Description: Ring Terminal

Fuse Block - Underhood X6 (Battery Positive Cable)

Pin	Wire	Circuit	Function
+	13 RD	1	Battery Positive Voltage

Body Control Module (BCM) Label

Body Control Module (BCM) Label Usage

Device	Rating	Description
ACCESSORY Relay	--	POWER WINDOWS Fuse, ROOF/HEAT SEAT Fuse, WIPER SW Fuse
AIRBAG (BATT) Fuse	10A	Inflatable Restraint Sensing and Diagnostic Module (SDM)
AIRBAG (IGN) Fuse	10A	Inflatable Restraint Sensing and Diagnostic Module (SDM)
CLUSTER/THEFT Fuse	10A	Instrument Panel Cluster (IPC) and Theft Deterrent Control Module
DOOR LOCK Fuse	15A	Body Control Module (BCM) Logic
EPS Fuse	2A	Power Steering Control Module
HVAC BLOWER Fuse	20A	HVAC Control Module (C60)
HVAC BLOWER HIGH Relay	--	Blower Motor (C60)
HVAC CTRL (BATT) Fuse	10A	Data Link Connector (DLC) and HVAC Control Module
HVAC CTRL (IGN) Fuse	10A	HVAC Control Module
IGN SENSOR Fuse	2A	Ignition Switch
INTERIOR LIGHTS Fuse	10A	Body Control Module (BCM) Logic
ONSTAR Fuse	10A	Vehicle Communication Interface Module (VCIM) (UE1)
PEDAL Fuse	10A	Not Used
POWER MIRRORS Fuse	2A	Outside Rearview Mirror Switch
POWER WINDOWS Fuse	30A	Window Switch - Driver and Window Switch - Passenger
RADIO Fuse	10A	Radio
ROOF/HEAT SEAT Fuse	10A	Heated Seat Control Module - Driver (KA1), Heated Seat Control Module - Passenger (KA1), Heated Seat Switch - Driver (KA1), Heated Seat Switch - Passenger (KA1), Inside Rearview Mirror (DD8), and Sunroof Control Module (CF5)
RUN Relay	--	HVAC BLOWER Fuse, HVAC CTRL IGN Fuse
RUN/CRANK Fuse	2A	A/T Shift Lock Control Assembly, Cruise Control On/Off Switch, Inflatable Restraint I/P Module Indicator
STR/WHL ILLUM Fuse	2A	Steering Wheel Controls
WIPER SW Fuse	10A	Windshield Wiper/Washer Switch
Important: Relays listed below are non-serviceable Printed Circuit Board (PCB) relays and are internal to the block.
DOOR LOCK PCB Relay	--	Door Lock Actuator - Driver, Door Lock Actuator - Passenger, Door Lock Actuator - LR, Door Lock Actuator - RR
DOOR UNLOCK PCB Relay	--	Door Lock Actuator - Driver, Door Lock Actuator - Passenger and Door Lock Actuator - LR
DR DOOR UNLOCK PCB Relay	--	Door Lock Actuator - Driver
INTERIOR LIGHTS PCB Relay	--	Courtesy Lamp, Dome/Reading Lamp, Dome Lamp (C3Y), Rear Compartment Courtesy Lamp, Vanity Mirror Lamp - Left and Vanity Mirror Lamp - Right

Body Control Module (BCM) Top View

Body Control Module (BCM) Bottom View

Body Control Module (BCM) X1

Connector Part Information

OEM: 15393122
Service: 88987847
Description: 72-Way F Micro-64 Unsealed (GY)

Terminal Part Information

Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Body Control Module (BCM) X1

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.35 L-GN/BK	592	DRL Relay Control
3	0.35 D-GN/WH	636	Ambient Air Temperature Sensor Signal
4	--	--	Not Used
5	0.35 WH	5075	Battery Current Sensor Signal (LAT or LE5 or LY7)
6	0.35 YE	61	Low Reference
7	--	--	Not Used
8	0.35 BN	5077	Low Reference (LAT or LE5 or LY7)
9	0.35 BK	350	Ground (LAT or LE5 or LY7)
10	0.35 PK	5076	5-Volt Low Reference (LAT or LE5 or LY7)
11	0.35 RD/WH	1940	Battery Positive Voltage (LAT or LE5 or LY7)
12	0.5 BK	1050	Ground
13	0.35 TN	28	Horn Relay Control
14	--	--	Not Used
15	0.35 L-BU	2182	Reverse Lamp Relay Control
16	0.35 L-BU	1344	Trunk Release Relay Control
17	--	--	Not Used
18	0.35 OG/BK	744	Rear Compartment Lid Ajar Switch Signal
19	0.35 YE	317	Fog Lamp Relay Control (T96)
20-21	--	--	Not Used
22	0.35 D-GN	113	Windshield Wiper Switch Signal 2
23-25	--	--	Not Used
26	0.35 YE	196	Windshield Wiper Motor Park Switch Signal
27-28	--	--	Not Used
29	0.35 TN/WH	1969	Headlamp High Beam Relay Control
30-32	--	--	Not Used
33	0.35 BN/WH	1571	Traction Control Switch Signal
34	--	--	Not Used
35	0.35 L-GN	262	Driver Door Key Switch Signal
36	--	--	Not Used
37	0.35 D-GN	5060	Low Speed GMLAN Serial Data
38	0.35 L-BU/WH	1314	Left Front Turn Signal Lamp Supply Voltage
39	--	--	Not Used
40	0.35 D-GN/WH	1135	A/T Shift Lock Control Solenoid Supply Voltage
41	--	--	Not Used
42	0.35 WH	17	Stop Lamp Switch Signal or Stop Lamp Supply Voltage
43-46	--	--	Not Used
47	0.35 PU	5357	Right Tail Lamp Outage Detection Signal (1LZ)
48-50	--	--	Not Used
51	0.35 GY/BK	745	Left Front Door Ajar Switch Signal
52	--	--	Not Used
53	0.35 L-GN/BK	748	Right Rear Door Ajar Switch Signal
54	0.35 L-BU/BK	747	Left Rear Door Ajar Switch Signal
55	0.35 D-GN	5060	Low Speed GMLAN Serial Data
56	0.35 D-BU/WH	1315	Right Front Turn Signal Lamp Supply Voltage
57	0.35 WH	193	Rear Defog Relay Control
58	0.35 YE	5199	Run/Crank Relay Coil Control
59	0.8 L-BU	1134	Park Brake Switch Signal
60	0.35 PK	849	Brake Fluid Level Sensor Signal
61	--	--	Not Used
62	0.35 TN/WH	99	Windshield Washer Fluid Level Signal
63	0.35 YE	5356	Left Tail Lamp Outage Detection Signal (1LZ)
64	--	--	Not Used
65	0.35 WH	1080	Park Lamp Relay Control
66	0.35 WH	682	Door Lock Lock/Unlock Signal
67	0.35 WH	682	Door Lock Lock/Unlock Signal
68	--	--	Not Used
69	0.35 PK/BK	109	Hood Ajar Switch Signal (LE5 or LY7 or LZ4)
70	0.35 PU	5531	Hood Ajar Switch Signal (LE5 or LY7 or LZ4)
71	0.35 BN/WH	2091	Trunk Release Switch Supply Voltage
72	0.35 TN/WH	746	Right Front Door Ajar Switch Signal

Body Control Module (BCM) X2

Connector Part Information

OEM: 15393121
Service: 88987848
Description: 72-Way F Micro-64 (GY)

Terminal Part Information

Pins: 1-5, 9, 11, 13-20, 26, 29, 31, 33, 37-38, 44, 47, 51, 55-59, 61-64, 66-69, 71-72
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Body Control Module (BCM) X2

Pin	Wire	Circuit	Function
1	0.35 TN/BK	2500	High Speed GMLAN Serial Data Bus+
2	0.35 TN/BK	2500	High Speed GMLAN Serial Data Bus+
3	0.35 PK/WH	1970	Headlamp Low Beam Relay Control
4	0.35 PU	524	Headlamp Dimmer Switch High Beam Signal
5	0.35 BN/WH	301	Park Lamp Switch On Signal
6-8	--	--	Not Used
9	0.35 WH	111	Hazard Switch Signal
10	--	--	Not Used
11	0.35 D-GN	264	Security Indicator Supply Voltage
12	--	--	Not Used
13	0.8 BK/WH	651	Ground
14	0.35 TN	28	Horn Relay Control
15	0.35 WH	103	Ignition 1 Voltage
16	0.35 OG	192	Front Fog Lamp Switch Signal (T96)
17	0.35 PU/WH	549	Headlamp Switch Headlamps Off Signal
18	0.35 WH	5359	5-Volt Reference
19	0.35 TN	2501	High Speed GMLAN Serial Data Bus-
20	0.35 TN	2501	High Speed GMLAN Serial Data Bus-
21-25	--	--	Not Used
26	0.35 D-GN	44	Instrument Panel Lamps Dimmer Switch Signal
27-30	--	--	Not Used
31	0.35 YE	5361	Brake Pedal Position Sensor Signal
32	--	--	Not Used
33	0.35 YE	317	Fog Lamp Relay Control (T96)
34-36	--	--	Not Used
37	0.35 D-GN	5060	Low Speed GMLAN Serial Data
38	0.35 D-GN	5060	Low Speed GMLAN Serial Data
39-43	--	--	Not Used
44	0.35 L-GN/BK	1137	DRL Ambient Light Sensor Signal
45-46	--	--	Not Used
47	0.35 YE/BK	1138	DRL Ambient Light Sensor Low Reference
48-50	--	--	Not Used
51	0.35 BN	1356	Flash To Pass Switch Signal
52-54	--	--	Not Used
55	0.35 D-GN	5060	Low Speed GMLAN Serial Data
56	0.35 WH	1390	Off/Run/Crank Voltage
57	0.35 GY	112	Windshield Wiper Switch Signal 1
58	0.35 PU	719	Low Reference
59	0.35 BN	5360	Low Reference
60	--	--	Not Used
61	0.35 GY	1884	Cruise Control Switch Signal
62	0.35 WH/BK	1073	Ignition Key Resistor Signal
63	0.35 L-BU/BK	590	Driver Sunload Sensor Signal (C68)
64	0.35 GY	1548	Sunload Sensor Signal (C68)
65	--	--	Not Used
66	0.35 YE/BK	1418	Left Rear Turn Signal Switch Signal
67	0.35 D-GN/WH	1419	Right Rear Turn Signal Switch Signal
68	0.35 L-BU	292	Rear Defog Switch Signal (C60)
69	0.35 D-GN/WH	762	A/C Request Signal (C60)
70	--	--	Not Used
71	0.35 PU	5234	Passenger Seat Belt Indicator Signal
72	0.35 TN	683	Rear Defog Indicator Supply Voltage (C60)

Body Control Module (BCM) X3

Connector Part Information

OEM: 15492675
Service: 88988613
Description: 41-Way F Metri-Pack 280 800 Series (RD)

Terminal Part Information

Pins: A1-A2, A4-A5, A9, A12, B1, A3, A6-A7, A10, B5, B12, C3, D3, D4, D11
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A1-A2, A4-A5, A9, A12, B1 - E/A
Core/Insulation Crimp: Pins A3, A6-A7, A10, B5, B12, C3, D3-D4, D11 - E/C
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A11, B11, C5, C11, D1, D5-D6, D10, D12
Terminal/Tray: 12110842/4
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: C12
Terminal/Tray: 12110844/4
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module (BCM) X3

Pin	Wire	Circuit	Function
A1	0.5 TN	294	Door Lock Actuator Unlock Control
A2	0.5 TN	294	Door Lock Actuator Unlock Control
A2	0.5 TN	294	Door Lock Actuator Unlock Control
A3	0.35 OG	1732	Courtesy Lamps Supply Voltage
A4	0.5 GY	295	Door Lock Actuator Lock Control
A4	0.5 GY	295	Door Lock Actuator Lock Control
A5	0.5 GY/BK	295	Door Lock Actuator Lock Control
A5	0.5 GY/BK	295	Door Lock Actuator Lock Control
A6	0.35 PK	1139	Ignition 1 Voltage
A6	0.35 PK	1139	Ignition 1 Voltage
A7	0.35 BN	9	Park Lamp Supply Voltage
A8	--	--	Not Used
A9	0.5 YE	18	Left Rear Stop/Turn Lamp Supply Voltage
A10	0.35 GY	157	Courtesy Lamp Control
A11	3 D-BU	1307	Power Window Master Switch Lockout Control
A12	0.5 D-GN	19	Right Rear Stop/Turn Lamp Supply Voltage
B1	0.5 TN	694	Driver Door Lock Actuator Unlock Control
B2-B4	--	--	Not Used
B5	0.35 BN	4	Accessory Voltage
B5	0.35 BN	4	Accessory Voltage (LE5 or LY7 or LZ4)
B6-B10	--	--	Not Used
B11	3 D-BU	1307	Power Window Master Switch Lockout Control
B12	0.35 GY	8	Instrument Panel Lamp Supply Voltage
C1-C2	--	--	Not Available
C3	0.35 YE	243	Accessory Voltage (KA1)
C3	0.35 YE	243	Accessory Voltage (KA1)
C4	--	--	Not Used
C5	3 YE	343	Accessory Voltage
C6-C8	--	--	Not Used
C9	0.35 BN/WH	1571	Traction Control Switch Signal
C10	--	--	Not Used
C11	3 D-BU	1307	Power Window Master Switch Lockout Control
C12	0.8 OG	228	Windshield Washer Pump Control
D1	5 RD/BK	342	Battery Positive Voltage
D2	--	--	Not Available
D3	0.35 YE	243	Accessory Voltage
D3	0.35 YE	243	Accessory Voltage (AXG)
D4	0.35 RD/WH	640	Battery Positive Voltage
D5	3 YE	343	Accessory Voltage
D6	3 D-GN	591	Ignition 1 Voltage
D7	0.35 PU/WH	5981	PRNDL A Signal
D8	--	--	Not Used
D9	0.35 PK/BK	5982	PRNDL B Signal
D10	3 RD/BK	442	Battery Positive Voltage
D11	0.35 RD/WH	1340	Battery Positive Voltage
D12	3 RD/BK	242	Battery Positive Voltage

Body Control Module (BCM) X4

Connector Part Information

OEM: 15492668
Service: See Catalog
Description: 68-Way F Metri-Pack 280 Series, Flexlock (L-GY)

Terminal Part Information

Pins: B1, B3, C1, C4, D8, E3
Terminal/Tray: 12110842/4
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B2, B6, C2-C3, C5, C8, C11-C12, D1, D3, D10, E1, E10, E12, F1-F4, F6, F9
Terminal/Tray: 12110844/4
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: D4, E2
Terminal/Tray: 15324340/19
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Body Control Module (BCM) X4

Pin	Wire	Circuit	Function
A1	--	--	Not Used
A2	0.35 GY	157	Left Speaker Output (+)
A3	0.35 PK/BK	5982	PRNDL B Signal
A4	--	--	Not Used
A5	0.35 PU/WH	5981	PRNDL A Signal
A6-A12	--	--	Not Used
B1	0.8 OG	228	Windshield Washer Pump Control
B2	0.35 GY	8	Instrument Panel Lamp Supply Voltage
B3	1 BN	41	Ignition 3 Voltage (C60)
B4-B5	--	--	Not Used
B6	0.35 BN	141	Ignition 3 Voltage
B7-B12	--	--	Not Used
C1	1 RD/WH	340	Battery Positive Voltage
C2	0.35 GY	8	Instrument Panel Lamp Supply Voltage (C60)
C3	0.35 BN/WH	1571	Traction Control Switch Signal
C4	1 OG	52	Blower Motor High Control (C60)
C5	--	--	Not Used
C6-C7	--	--	Not Available
C8	0.35 BN	4	Accessory Voltage
C8	0.35 BN	4	Accessory Voltage
C9-C10	--	--	Not Used
C11	0.35 GY	8	Instrument Panel Lamp Supply Voltage
C12	0.35 YE	390	Instrument Panel Lamp Supply Voltage
C12	0.35 YE	390	Instrument Panel Lamp Supply Voltage
D1	0.35 RD/WH	1040	Battery Positive Voltage
D2	--	--	Not Used
D3	0.35 PK	3	Ignition 1 Voltage
D3	0.35 PK	3	Ignition 1 Voltage
D4	3 PU	65	Blower Motor Supply Voltage (C60)
D5	--	--	Not Used
D6-D7	--	--	Not Available
D8	0.8 YE	143	Accessory Voltage
D9-D12	--	--	Not Used
E1	0.35 RD/WH	440	Battery Positive Voltage
E1	0.35 RD/WH	440	Battery Positive Voltage
E2	3 RD/BK	442	Battery Positive Voltage (C68)
E3	1 D-BU	101	Blower Motor Supply Voltage (C60)
E4-E9	--	--	Not Used
E10	0.35 RD/WH	840	Battery Positive Voltage (UE1)
E11	--	--	Not Used
E12	0.35 BK	650	Ground
F1	0.35 RD/WH	1440	Battery Positive Voltage
F1	0.35 RD/WH	1440	Battery Positive Voltage
F2	0.35 GY	8	Instrument Panel Lamp Supply Voltage
F3	0.35 GY	8	Instrument Panel Lamp Supply Voltage
F3	0.35 GY	8	Instrument Panel Lamp Supply Voltage (T96)
F4	0.35 PK	339	Ignition 1 Voltage
F5	--	--	Not Used
F6	0.35 PK	339	Ignition 1 Voltage
F7-F8	--	--	Not Used
F9	0.35 PK	1039	Ignition 1 Voltage (without NVH)
F10-F12	--	--	Not Used

Fuse Block - Rear Label

Fuse Block - Rear Label Usage

No.	Device	Rating	Description
1	PSG SEAT Fuse	30A	Seat Adjuster Switch - Passenger
2	DRV SEAT Fuse	30A	Seat Adjuster Switch - Driver
3-4	--	--	Not Used
5	EMISSION 2 Fuse	10A	Evaporative Emission (EVAP) Canister Vent Solenoid Valve
6	PRK LAMPS Fuse	10A	PARK LPS Relay 27
7-8	--	--	Not Used
9	SLDG PNL ROOF Fuse	25A	Sunroof Control Module (C3Y), Sunroof Shade Module (C3Y)
10	S/ROOF Fuse	15A	Sunroof Control Module (CF5)
11-12	--	--	Not Used
13	AUDIO AMP Fuse	25A	Audio Amplifier (UQ3)
14	HTD SEAT Fuse	15A	Heated Seat Control Module - Driver (KA1) and Heated Seat Control Module - Passenger (KA1)
15	--	--	Not Used
16	RKE/XM/UGDO Fuse	7.5A	Digital Radio Receiver (U2K), Garage Door Opener Transmitter (UG1), and Remote Control Door Lock Receiver (RCDLR)
17	BCK/UP LAMPS Fuse	10A	BU/LP Relay 33
18-19	--	--	Not Used
20	CIG/AUX Fuse	20A	Auxiliary Power Outlet - Console (NW7, NW9), Auxiliary Power Outlet - Front (w/o NW7, NW9), and Cigar Lighter
21	--	--	Not Used
22	TRUNK Fuse	10A	TRUNK Relay 36
23	RR DEFOG Fuse	30A	Rear Window Defogger Grid
24	HTD MIR Fuse	10A	Outside Rearview Mirror - Driver (DL8), Outside Rearview Mirror - Passenger (DL8)
25	FUEL PUMP Fuse	15A	FUEL/PMP Relay 37
26	R/WDO DEFOG Relay	--	RR DEFOG Fuse 23 and HTD MIR Fuse 24
27	PRK LP Relay	--	Backup Lamp - Left, Backup Lamp - Right, Body Control Module (BCM), Garage Door Opener Transmitter (UG1), HVAC Control Module (C60), License Lamp - Left, License Lamp - Right, Park/Turn Signal Lamp - LF, Park/Turn Signal Lamp - RF, Tail Lamp - Left, Tail Lamp - Right, Tail/Stop and Turn Signal Lamp - Left, Tail/Stop and Turn Signal Lamp - Right
28-32	--	--	Not Used
33	B/U LP Relay	--	Backup Lamp - Left, Backup Lamp - Right, and Inside Rearview Mirror (DD7)
34-35	--	--	Not Used
36	TRUNK Relay	--	Rear Compartment Lid Latch
37	FUEL/PMP Relay	--	Fuel Pump
38	CARGO LP Diode	--	Rear Compartment Lid Latch

Fuse Block - Rear Top View

Fuse Block - Rear Bottom View

Fuse Block - Rear X1

Connector Part Information

OEM: 15492673
Service: See Catalog
Description: 62-Way F Metri-Pack 280 800 Series (BK)

Terminal Part Information

Pins: A2, A6
Terminal/Tray: 12191475/1
Core/Insulation Crimp: A/G
Release Tool/Test Probe: 12094429/J-35616-4A (PU)

Pins: A5, C12, E4, F7-F8
Terminal/Tray: 12110127/19
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12150860/J-35616-44 (YE)

Pins: A7, A9-A10, B3, B7-B9, B12, C1-C2, C4-C5, C9, D1-D2, D4-D5, D10, E5, E10-E11, F2, F6, F10-F11
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A7, A9, B3, B7-B9, B12, C1-C2, C4-C5, C9, D1-D2, D5, D10, E5, E10-E11, F2, F6, F10-F11 - E/C
Core/Insulation Crimp: Pins A10, D4 - C/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: D1, D3, E7
Terminal/Tray: 12110844/4
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Rear X1

Pin	Wire	Circuit	Function
A1	--	--	Not Used
A2	5 RD/BK	742	Battery Positive Voltage (AG2 or 1LZ)
A3	--	--	Not Used
A4	--	--	Not Available
A5	5 RD/BK	142	Battery Positive Voltage
A6	5 RD/BK	1242	Battery Positive Voltage
A7	0.35 GY	8	Instrument Panel Lamp Supply Voltage
A8	--	--	Not Used
A9	0.35 D-GN/WH	465	Fuel Pump Relay Control
A10	0.8 GY	120	Fuel Pump Supply Voltage
A11-A12	--	--	Not Used
B1-B2	--	--	Not Used
B3	0.35 RD/WH	1540	Battery Positive Voltage
B3	0.35 RD/WH	1540	Battery Positive Voltage (LAT)
B4-B5	--	--	Not Available
B6	--	--	Not Used
B7	0.35 BN/WH	2517	Keypad Red LED Signal (UE1)
B8	0.35 WH	193	Rear Defog Relay Control
B9	0.35 GY	8	Instrument Panel Lamp Supply Voltage
B10-B11	--	--	Not Used
B12	0.35 WH	606	Driver Mirror Heating Element Supply Voltage (DD0)
B12	0.35 WH	606	Driver Mirror Heating Element Supply Voltage (DD0)
C1-C2	--	--	Not Used
C3	0.35 GY	1690	Automatic Day/Night Mirror Signal (DD0)
C4	0.35 WH	1080	Park Lamp Relay Control
C5	0.35 GY	157	Courtesy Lamp Control
C6-C7	--	--	Not Available
C8	--	--	Not Used
C9	0.35 OG	1732	Courtesy Lamps Supply Voltage
C9	0.35 OG	1732	Courtesy Lamps Supply Voltage
C10-C11	--	--	Not Used
C12	3 PU	293	Rear Defog Element Supply Voltage
D1	0.5 BN	9	Park Lamp Supply Voltage
D1	0.35 BN	9	Park Lamp Supply Voltage
D2	0.35 BN	9	Park Lamp Supply Voltage
D2	0.35 BN	9	Park Lamp Supply Voltage
D3	0.5 BK	1050	Ground (DD7 or UE1)
D4	--	--	Not Used
D5	0.35 YE/BK	2516	Keypad Green LED Signal (UE1)
D6-D7	--	--	Not Available
D8-D9	--	--	Not Used
D10	0.35 GY	8	Instrument Panel Lamp Supply Voltage (KA1)
D10	0.35 GY	8	Instrument Panel Lamp Supply Voltage (KA1)
D11-D12	--	--	Not Used
E1	--	--	Not Used
E2	0.35 PK	1691	Automatic Day/Night Mirror Low Reference (DD0)
E3-E4	--	--	Not Used
E5	0.35 L-GN/BK	2515	Keypad Supply Voltage (UE1)
E6	--	--	Not Used
E7	0.5 RD/WH	1140	Battery Positive Voltage (KA1)
E7	0.5 RD/WH	1140	Battery Positive Voltage (KA1)
E8-E9	--	--	Not Available
E10	0.35 L-BU	1344	Trunk Release Relay Control
E11	0.35 GY	8	Instrument Panel Lamp Supply Voltage
E11	0.35 GY	8	Instrument Panel Lamp Supply Voltage
E12	--	--	Not Used
F1	0.35 YE	243	Accessory Voltage (KV1)
F2	0.35 YE	243	Accessory Voltage
F3-F5	--	--	Not Used
F6	0.35 D-GN/WH	2514	Keypad Signal (UE1)
F7	3 RD/WH	1840	Battery Positive Voltage (UQ3)
F8	5 RD/BK	42	Battery Positive Voltage
F9	--	--	Not Available
F10	0.35 TN/WH	56	Rear Compartment Lid Release Switch
F11	0.35 GY	8	Instrument Panel Lamp Supply Voltage
F12	--	--	Not Used

Fuse Block - Rear X2

Connector Part Information

OEM: 15492675
Service: 88988613
Description: 41-Way F Metri-Pack 280 800 Series (RD)

Terminal Part Information

Pins: A2, B1, B3, C9, C11, B3, D8
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A2, B1, B3, C9, C11 - E/A
Core/Insulation Crimp: Pins B3, D8 - E/C
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Rear X2

Pin	Wire	Circuit	Function
A1	--	--	Not Used
A2	0.35 BN	9	Park Lamp Supply Voltage
A2	0.35 BN	9	Park Lamp Supply Voltage
A3-A12	--	--	Not Used
B1	0.35 BN	9	Park Lamp Supply Voltage
B1	0.35 BN	9	Park Lamp Supply Voltage
B2	0.35 BN	9	Park Lamp Supply Voltage
B3-B12	--	--	Not Used
C1-C2	--	--	Not Available
C3-C8	--	--	Not Used
C9	0.5 D-GN	19	Right Rear Turn Signal Lamp Supply Voltage
C10	--	--	Not Used
C11	0.35 YE	18	Left Rear Turn Signal Lamp Supply Voltage
C12	--	--	Not Used
D1-D5	--	--	Not Used
D6	0.35 YE	5356	Left Rear Turn Signal Status Signal (1LZ)
D7	0.35 PU	5357	Right Rear Turn Signal Status Signal (1LZ)
D8-D12	--	--	Not Used

Fuse Block - Rear X3

Connector Part Information

OEM: 15492679
Service: See Catalog
Description: 32-Way F Metri-Pack 280 Series (GY)

Terminal Part Information

Pins: B3, B5
Terminal/Tray: 15324340/19
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: A1-A2, A5, B2, C5-C6, D2, D5-D6, E2-E6, F1-F4
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A1-A2, B2, C5-C6, D2, D5-D6, E2-E6, F1-F3 - E/C
Core/Insulation Crimp: Pins A5, F4 - C/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Rear X3

Pin	Wire	Circuit	Function
A1	--	--	Not Used
A2	0.35 YE	243	Accessory Voltage (CF5)
A2	0.35 D-BU/WH	243	Accessory Voltage (DD7)
A3-A4	--	--	Not Used
A5	0.8 RD/WH	1640	Battery Positive Voltage (CF5)
A6	--	--	Not Used
B1	--	--	Not Used
B2	0.35 BK	1050	Ground (DD7/UE1)
B2	0.35 BK	1050	Ground (UG1)
B3-B6	--	--	Not Used
C1	0.35 PK	1691	Automatic Day/Night Mirror Low Reference (DD7)
C2	--	--	Not Used
C3-C4	--	--	Not Available
C5	0.35 GY	2516	Keypad Green LED Signal (UE1)
C6	0.35 GY	157	Courtesy Lamp Control
D1	0.35 GY	1690	Automatic Day/Night Mirror Signal (DD7)
D2	0.35 BK/WH	2515	Keypad Supply Voltage (UE1)
D3-D4	--	--	Not Available
D5	0.35 BN/WH	2517	Keypad Red LED Signal (UE1)
D6	0.35 RD/WH	1240	Battery Positive Voltage (UG1)
E1	--	--	Not Used
E2	0.35 D-BU	2514	Keypad Signal (UE1)
E3	0.35 BK	1350	Ground
E4	0.35 BK	1350	Ground (TR0)
E4	0.35 BK	1350	Ground (TR0)
E5	0.35 OG	1732	Courtesy Lamps Supply Voltage
E5	0.35 OG	1732	Courtesy Lamps Supply Voltage
E6	0.35 OG	1732	Courtesy Lamps Supply Voltage (TR0)
E6	0.35 OG	1732	Courtesy Lamps Supply Voltage (TR0)
F1	0.35 BN	9	Park Lamp Supply Voltage
F2	0.35 BN	24	Backup Lamp Supply Voltage (DD7)
F3	0.35 BK	1350	Ground
F3	0.35 BK	1350	Ground
F4	0.8 BK	1350	Ground (CF5)
F5-F6	--	--	Not Used

Fuse Block - Rear X4

Connector Part Information

OEM: 15492678
Service: See Catalog
Description: 32-Way F Metri-Pack 280 (NA)

Terminal Part Information

Pins: A4-A5, B2, B4, E4, E6, F4
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A4-A5, E4, E6, F4 - E/C
Core/Insulation Crimp: Pins B2, B4 - E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: D1, F2
Terminal/Tray: 12110844/4
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuse Block - Rear X4

Pin	Wire	Circuit	Function
A1-A3	--	--	Not Used
A4	0.35 OG/BK	744	Rear Compartment Lid Ajar Switch Signal
A4	0.35 OG/BK	744	Rear Compartment Lid Ajar Switch Signal
A5	0.35 OG/BK	737	Rear Compartment Lamp Control
A6	--	--	Not Used
B1	--	--	Not Used
B2	0.5 YE	18	Left Rear Turn Signal Lamp Supply Voltage
B3	--	--	Not Used
B4	0.5 D-GN	19	Right Rear Turn Signal Lamp Supply Voltage
B5	--	--	Not Used
B6	0.35 YE	5356	Left Rear Turn Signal Status Signal (1LZ)
C1-C2	--	--	Not Used
C3-C4	--	--	Not Available
C5-C6	--	--	Not Used
D1	1 RD/WH	40	Battery Positive Voltage
D2	--	--	Not Used
D3-D4	--	--	Not Available
D5	0.35 PU	5357	Right Rear Turn Signal Status Signal (1LZ)
D6	--	--	Not Used
E1-E3	--	--	Not Used
E4	0.35 L-GN	24	Backup Lamp Supply Voltage
E4	0.35 L-GN	24	Backup Lamp Supply Voltage
E5	--	--	Not Used
E6	0.35 RD/WH	1240	Battery Positive Voltage
E6	0.35 RD/WH	1240	Battery Positive Voltage (U2K)
F1	--	--	Not Used
F2	0.8 BK	1350	Ground
F3	--	--	Not Used
F4	0.35 L-BU	2182	Reverse Lamp Relay Control
F5-F6	--	--	Not Used