Fuse Box Diagrams Jeep Grand Cherokee (WK; 2008-2010)

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In this article, you will find information about the fuses of the Jeep Grand Cherokee (WK) (models 2008, 2009, and 2010), including diagrams of the fuse boxes, a list of fuses, their designation, and the location of the fuse blocks within the vehicle.

Jeep Grand Cherokee (WK; 2008-2010)

Checking and Replacing Fuses in Jeep Grand Cherokee

Caution!

When replacing a blown fuse, always use an appropriate replacement fuse with the same amp rating as the original fuse. Never replace a fuse with another fuse of higher amp rating. Never replace a blown fuse with metal wires or any other material. Failure to use proper fuses may result in serious personal injury, fire and/or property damage.
Before replacing a fuse, make sure that the ignition is off and that all the other services are switched off and/or disengaged.

Location of Fuse Boxes

Interior Fuses:
The fuse panel is on the lower instrument panel just to the left of the steering column. Jeep Grand Cherokee (WK; 2008-2010): Instrument panel fuse box location

Underhood Fuses:

Fuse Box Diagrams

2008

Interior Fuse Panel

List of the interior fuses (2008)

№	Mini Fuse	Description
1	30A Green	Audio Amp (B+)
2	15A Blue	Sunroof (B+)
3	10A Red	Htd Mirror (EBL)
4	20A Yellow	Rr Pwr Out (B+)
5	10A Red
6	Spare (B+)
7	20A Yellow	Door Locks (B+)
8	15A Blue	Steer Col Lock (B+) (ELY)
9	20A Yellow	Pwr Outlet (B+)
10	10A Red	Final Drive Control Module (FDCM), Heater Ventilation, Air Conditioning (HVAC), Switch Bank, Transfer Case Switch, O/H, Heater Ventilation, Air Conditioning (HVAC) Relay, Rear Park Assist
11	Spare (B+)
12	10A Red	Door Mods, Mem. Sw, O/H Lamps, IP Courtesy Lamps, Glove Box Lamp (B+)
13	10A Red	Autowipe (R/A)
14	20A Yellow	Cigar Ltr (R/A)
15	10A Red	Tire Pressure Transducers (R/O)
16	10A Red	Steering Control Module (SCM), Diag. Connector, Cluster (B+)
17	15A Blue	Flipper Glass (B+)
19	Spare (R/S)
20	10A Red	Sentry Key Remote Entry Module (SKREEM), Cluster (R/S)
21	Spare (Acc Delay)
22	15A Blue	Rear Wiper (B+)
24	10A Red	Power Distribution Center (PDC) Relays, Final Drive Control Module (FDCM), Front Control Module (FCM) (R/S), A580 (R/S)
25	10A Red	Shifter Assy (BTSI), Trans. Case Switch, ESP/ABS, Brake Supp Rly Coil (R/S)

Power Distribution Center

List of fuses in the PDC (2008)

№	Cartridge Fuse	Mini Fuse	Description
1	50A Green		PTC Heater 1 (Diesel Only)
2	40A Green		HID Headlamps
3	50A Green		PTC Heater 2 (Diesel Only)
4	30A Pink		Power Outlets
5	50A Red		PTC Heater 3 (Diesel Only)
6	30A Pink		Cig Lighter, Trail Tow Batt
7	40A Green
8	40A Green		Starter, JB Power
9	-		Spare
10	-		Spare
11	40A Green		HVAC Blower
12	30A Pink		Rear Wiper, Ign R/O
13	40A Green		Rear Window Defroster (EBL) / Heated Mirror
14	30A Pink		Rear HVAC (If Equipped)
15	-		Spare
16	50A Red		ASD
17	30A Pink		ABS Pump
18	40A Green		Accessory Delay, Seats
19	40A Green		JB Power
20	-		Spare
21		20A Yellow	Fuel Pump
22		20A Yellow	TCM, A/C Clutch
23		25A Natural	Power Inverter
24		20A Yellow	Rear Heated Seats
25		20A Yellow	Final Drive Control Module (FDCM)
26		15A Blue	Brake Lamps
27		20A Yellow	HD Washer (If Equipped)
28		30A Green	ABS Valves
29		20A Yellow	PCM Batt (Gasoline Only)
30		-	Spare
31		-	Spare
32		15A Blue	Powertrain Control Module (Diesel Only)
33		20A Yellow	Final Drive Control Module (FDCM) E-Diff
34		-	Spare
35		20A Yellow	Trail-Tow Mod (BUX Only)
36		-	Spare
37		20A Yellow	Ignition Switch
38		20A Yellow	HID Left
39		20A Yellow	HID Right
40		25A Natural	Next Generation Controller (NGC), Injectors
41		-	Spare
42		-	Spare
43		25A Natural	Coils, Actuators
44		-	Spare

Integrated Power Module

List of fuses in the IPM (2008)

№	Cartridge Fuse	Mini Fuse	Description
8		10A Red	Lt Park Lamps
9		10A Red	Trailer-Tow Park Lamps
10		10A Red	Rt Park Lamps
12		20A Yellow	Front Control Module (FCM) Batt #4
13		20A Yellow	Front Control Module (FCM) Batt #2
14		20A Yellow	Adjustable Pedal
15		20A Yellow	Ft Fog Lamps
16		20A Yellow	Horn
17		20A Yellow	Rear Wiper
18		20A Yellow	Front Control Module (FCM) Batt #1
19		20A Yellow	Lt Trailer-Tow Stop/Turn
20		20A Yellow	Front Control Module (FCM) Batt #3
21		20A Yellow	Rt Trailer-Tow Stop/Turn
22	30A Pink		Final Drive Control Module (FDCM) MOD
23	50A Red		Radiator Fan
27		15A Blue	Ignition Off Draw (IOD) #1
28		20A Yellow	Ignition Off Draw (IOD) #2
29		10A Red	Occupant Restraint Controller (ORC) R/S
30		10A Red	Occupant Restraint Controller (ORC) R/O

2009

Interior Fuse Panel

List of the interior fuses (2009)

№	Mini-Fuse	Description
1	30A Green	Audio Amp (B+)
2	15A Blue	Sunroof (B+)
3	10A Red	Htd Mirror (EBL)
4	20A Yellow	Rr Pwr Out (B+)
5	10A Red
6	Spare (B+)
7	20A Yellow	Door Locks (B+)
8	Spare (B+)
9	20A Yellow	Pwr Outlet (B+)
10	10A Red	Final Drive Control Module (FDCM), Heater Ventilation / Air Conditioning (HVAC), Rear Heated Seat Switch, O/H, Heater Ventilation/ Air Conditioning (HVAC) Relay, Rear Park Assist
11	Spare (B+)
12	10A Red	Door Mods, O/H Lamps, IP Courtesy Lamps, Glove Box Lamp (B+)
13	10A Red	Autowipe (R/A)
14	20A Yellow	Cigar Ltr (R/A)
15	10A Red	Tire Pressure Transponders (R/O)
16	10A Red	Upper & Lower Switch Bank, Diag. Connector, Cluster (B+)
17	15A Blue	Flipper Glass (B+)
19	Spare (R/S)
20	10A Red	Steering Column Control Module (SCCM), Cluster (R/S), BUX Trailer Tow
21	Spare (Acc Delay)
22	15A Blue	Rear Wiper (B+)
24	10A Red	Power Distribution Center (PDC) Relays, Powertrain Control Module, A580 (R/S)
25	10A Red	Shifter Assy (BTSI), Trans. Case Switch, ESP/ABS, Trailer Sway Damp Relay

Power Distribution Center

List of fuses in the PDC (2009)

№	Cartridge Fuse	Mini-Fuse	Description
1	50A Red		PTC Heater 1 (Diesel Only)
2	40A Green		HID Headlamps
3	50A Red		PTC Heater 2 (Diesel Only)
4	30A Pink		Power Outlets
5	50A Red		PTC Heater 3 (Diesel Only)
6	30A Pink		Cig Lighter, Trail Tow Batt
7	40A Green
8	40A Green		Starter, JB Power
9	20A Blue		Front Power Windows
10	-		Spare
11	40A Green		HVAC Blower
12	30A Pink		Rear Wiper, Ign R/O
13	40A Green		Rear Window Defroster (EBL)/Heated Mirror
14	30A Pink		Rear HVAC (If Equipped)
15	—		Spare
16	50A Red		ASD
17	30A Pink		ABS Pump
18	40A Green		Accessory Delay, Seats
19	40A Green		JB Power
20	30A Pink		Wiper Motor
21		20A Yellow	Fuel Pump
22		20A Yellow	TCM, A/C Clutch
23		25A Natural	Power Inverter
24		20A Yellow	Rear Heated Seats
25		20A Yellow	Final Drive Control Module (FDCM)
26		15A Blue	Brake Lamps
27		20A Yellow	HD Washer (If Equipped) (Export Only)
28		30A Green	ABS Valves
29		20A Yellow	PCM Batt (Gasoline Only)
30		-	Spare
31		-	Spare
32		15A Blue	Powertrain Control Module (Diesel Only)
33		20A Yellow	Final Drive Control Module (FDCM) E-Diff
34		-	Spare
35		20A Yellow	Trail-Tow Mod (Export Only)
36		-	Spare
37		20A Yellow	Ignition Switch
38		20A Yellow	HID Left
39		20A Yellow	HID Right
40		25A Natural	Next Generation Controller (NGC), Injectors
41		20A Yellow	Subwoofer (SRT Only)
42		-	Spare
43		25A Natural	Coils, Actuators
44		-	Spare

Integrated Power Module

List of fuses in the IPM (2009)

№	Cartridge Fuse	Mini-Fuse	Description
8		10A Red	Lt Park Lamps
9		10A Red	Trailer-Tow Park Lamps
10		10A Red	Rt Park Lamps
12		20A Yellow	Front Control Module (FCM) Batt #4
13		20A Yellow	Front Control Module (FCM) Batt #2
14		20A Yellow	Adjustable Pedal
15		20A Yellow	Ft Fog Lamps
16		20A Yellow	Horn
17		20A Yellow	Rear Fog Lamps (Export Only)
18		20A Yellow	Front Control Module (FCM) Batt #1
19		20A Yellow	Lt Trailer-Tow Stop/Turn
20		20A Yellow	Front Control Module (FCM) Batt #3
21		20A Yellow	Rt Trailer-Tow Stop/Turn
22	30A Pink		Final Drive Control Module (FDCM) MOD
23	50A Red		Radiator Fan
27		15A Blue	Ignition Off Draw (IOD) #1
28		20A Yellow	Ignition Off Draw (IOD) #2
29		10A Red	Occupant Restraint Controller (ORC) R/S
30		10A Red	Occupant Restraint Controller (ORC) R/O

2010

Interior Fuse Panel

List of the interior fuses (2010)

№	Mini-Fuse	Description
1	30A Green	Audio Amp (B+)
2	15A Blue	Sunroof (B+)
3	10A Red	Htd Mirror (EBL)
4	20A Yellow	Rr Pwr Out (B+)
5	10A Red
6	Spare (B+)
7	20A Yellow	Door Locks (B+)
8	Spare (B+)
9	20A Yellow	Pwr Outlet (B+)
10	10A Red	Final Drive Control Module (FDCM), Heater Ventilation / Air Conditioning (HVAC), Rear Heated Seat Switch, O/H, Heater Ventilation / Air Conditioning (HVAC) Relay, Rear Park Assist
11	Spare (B+)
12	10A Red	Door Mods, O/H Lamps, IP Courtesy Lamps, Glove Box Lamp (B+)
13	10A Red	Autowipe (R/A)
14	20A Yellow	Cigar Ltr (R/A)
15	10A Red	Tire Pressure Transponders (R/O)
16	10A Red	Upper & Lower Switch Bank, Diag. Connector, Cluster (B+)
17	15A Blue	Flipper Glass (B+)
19	Spare (R/S)
20	10A Red	Steering Column Control Module (SCCM), Cluster (R/S), BUX Trailer Tow
21	Spare (Acc Delay)
22	15A Blue	Rear Wiper (B+)
24	10A Red	Power Distribution Center (PDC) Relays, Powertrain Control Module, A580 (R/S)
25	10A Red	Shifter Assy (BTSI), Trans. Case Switch, ESP/ABS, Trailer Sway Damp Relay

Power Distribution Center

List of fuses in the PDC (2010)

№	Cartridge Fuse	Mini-Fuse	Description
1	50A Red		PTC Heater 1 (Diesel Only)
2	40A Green		HID Headlamps
3	50A Red		PTC Heater 2 (Diesel Only)
4	30A Pink		Power Outlets
5	50A Red		PTC Heater 3 (Diesel Only)
6	30A Pink		Cig Lighter, Trail Tow Batt
7	40A Green
8	40A Green		Starter, JB Power
9	20A Blue		Front Power Windows
10	-		Spare
11	40A Green		HVAC Blower
12	30A Pink		Rear Wiper, Ign R/O
13	40A Green		Rear Window Defroster (EBL) / Heated Mirror
14	30A Pink		Rear HVAC - If Equipped
15	-		Spare
16	50A Red		ASD
17	30A Pink		ABS Pump
18	40A Green		Accessory Delay, Seats
19	40A Green		JB Power
20	30A Pink		Wiper Motor
21		20A Yellow	Fuel Pump
22		20A Yellow	TCM, A/C Clutch
23		25A Natural	Power Inverter
24		20A Yellow	Rear Heated Seats
25		20A Yellow	Final Drive Control Module (FDCM)
26		15A Blue	Brake Lamps
27		20A Yellow	HD Washer - If Equipped (Export Only)
28		30A Green	ABS Valves
29		20A Yellow	PCM Batt (Gasoline Only)
30		-	Spare
31		-	Spare
32		15A Blue	Powertrain Control Module (Diesel Only)
33		20A Yellow	Final Drive Control Module (FDCM) E-Diff
34		-	Spare
35		20A Yellow	Trail-Tow Mod (Export Only)
36		-	Spare
37		20A Yellow	Ignition Switch
38		20A Yellow	HID Left
39		20A Yellow	HID Right
40		25A Natural	Next Generation Controller (NGC), Injectors
41		20A Yellow	Subwoofer (SRT Only)
42		-	Spare
43		25A Natural	Coils, Actuators
44		-	Spare

Integrated Power Module

List of fuses in the IPM (2010)

№	Cartridge Fuse	Mini-Fuse	Description
8		10A Red	Lt Park Lamps
9		10A Red	Trailer-Tow Park Lamps
10		10A Red	Rt Park Lamps
12		20A Yellow	Front Control Module (FCM) Batt #4
13		20A Yellow	Front Control Module (FCM) Batt #2
14		20A Yellow	Adjustable Pedal
15		20A Yellow	Ft Fog Lamps
16		20A Yellow	Horn
17		20A Yellow	Rear Fog Lamps (Export Only)
18		20A Yellow	Front Control Module (FCM) Batt #1
19		20A Yellow	Lt Trailer-Tow Stop/Turn
20		20A Yellow	Front Control Module (FCM) Batt #3
21		20A Yellow	Rt Trailer-Tow Stop/Turn
22	30A Pink		Final Drive Control Module (FDCM) MOD
23	50A Red		Radiator Fan
27		15A Blue	Ignition Off Draw (IOD) #1 - Intrusion Module, Satellite Video, Steering Control Module
28		20A Yellow	Ignition Off Draw (IOD) #2 - Radio
29		10A Red	Occupant Restraint Controller (ORC) R/S
30		10A Red	Occupant Restraint Controller (ORC) R/O