Jeep Wrangler (2018 – 2022) Fuse Box Location and Diagrams

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Jeep Wrangler (2018 – 2022) Fuse Box Location and Diagrams

Fuse box diagrams and locations for 2018–2022 Jeep Wrangler models are covered in this guide. Knowing fuse layouts helps diagnose electrical problems, replace blown fuses, and properly maintain car systems.

Fuse Box Location

Engine Compartment Fuse Box
The Power Distribution Center is located in the engine compartment near the battery. This center contains cartridge fuses, mini fuses, and relays. The PDC top cover is labelled with each serviceable fuse/relay location, function, and size.

GasolineDiesel & 6.4L:

Engine Compartment Fuse Box Diagram

Jeep Wrangler (2018 – 2021)

Cavity	Cartridge Fuse	Micro Fuse	Description
F01	–	–	Spare
F02	40 Amp Green	–	Starter
F03	–	5 Amp Tan	Intelligent Battery Sensor (IBS)

Cavity	Cartridge Fuse	Micro Fuse	Description
F04	–	20 Amp Yellow	Fuel Pump MTR/FPCM
F05	–	5 Amp Tan	Security Gateway
F06	–	–	Spare
F07	–	15 Amp Blue	Low Temp Radiator Cooling Pump (LTR) — If Equipped
F08	–	15 Amp Blue	Trans Control Module TCM-8HP CYGNUS
F09	–	–	Spare
F10	–	15 Amp Blue	Key Ignition Node (KIN)/Radio Frequency Hub (RF HUB)/Electric Steering Column Lock (ESCL)
F11	–	10 Amp Red	UCI Port (USB & AUX)
F12	–	25 Amp Clear	HIFI Amplifier
F13	–	–	Spare
F14	–	–	Spare
F15	–	15 Amp Blue	Instrument Panel Cluster (IPC)/Switch Bank-Heavy Duty Electrical Pkg (SWITCH BANK-HD ELEC)
F16	–	–	Spare
F17	–	–	Spare
F18	–	10 Amp Red	Air Conditioning Clutch (AC CLUTCH)
F19	–	–	Spare
F20	30 Amp Pink	–	Central Body Controller (CBC) 1-INTERIOR LIGHTS

F21	–	20 Amp Yellow	REAR WIPER
F22	–	10 Amp Red	Engine Control Module (ECM)/Powertrain Control Module (PCM)/Motor Generator Unit (MGU) WAKE UP/Power Pack Unit (PPU) WAKE UP
F23	–	10 Amp Red	Powertrain Control Module (PCM)/Engine Control Module (ECM)
F24	–	–	Spare
F25	–	10 Amp Red	Module Shift By Wire (MOD_SBW)
F26	40 Amp Green	–	Central Body Controller (CBC) 2-EXTERIOR LIGHTS #1
F27	30 Amp Pink	–	Front Wipers
F28	40 Amp Green	–	Central Body Controller (CBC) 3-POWER LOCKS
F29	40 Amp Green	–	Central Body Controller (CBC) 4-EXTERIOR LIGHTS #2
F30	–	–	Spare
F31	–	10 Amp Red	DIAGNOSTIC PORT
F32	–	10 Amp Red	Heating Ventilation Air Conditioning Mod (HVAC CTRL MOD)/Steering Column Lock (SCL)/Occupant Classification Module (OCM)/Driver Presence Detection Module (DPDM)
F33	–	10 Amp Red	ParkTronics System (PTS)/Infrared Camera Module (IRCM)/Airbag Disable Lamps (AIRBAG DISABLE LMPS)

F34	–	10 Amp Red	Electronic Stability Control (ESC)/Electric Hydraulic Power Steering (EHPS)/Smart Bar Control Module (SBCM) WAKE UP
F35	30 Amp Pink	–	BRAKE VAC PMP — If Equipped
F36	30 Amp Pink	–	TRAILER TOW MOD — If Equipped
F37	30 Amp Pink	–	TRAILER TOW CONN 7W — If Equipped
F38	20 Amp Blue	–	Engine Control Module ECM
F39	–	–	Spare
F40	–	15 Amp Blue	DriveTrain Control Module (DTCM)/Axle Lock (AXLE LOC) FT_RR
F41	–	15 Amp Blue	Instrument Cluster (IC)/Security GateWay (SGW) WAKE UP
F42	–	10 Amp Red	Power Control Relay Control Feed (Electric Stop/Start)/ Spare (Belt Starter Generator) — If Equipped
F43	–	20 Amp Yellow	PWR OUTLET (CARGO) BATT
F44	–	10 Amp Red	InfraRed Camera (IRCAM) HEATERS
F45	–	20 Amp Yellow	PWR OUTLET (CARGO) IGN*
F46	–	10 Amp Red	AUTO HDLP LVL MOD/LVL MTR/HDLP SW
F47	–	–	Spare
F48	–	–	Spare

F49	–	10 Amp Red	Occupant Restraint Controller ORC
F50	–	10 Amp Red	HD ACC — If Equipped
F51	–	10 Amp Red	Digital TV (DSRC)/USB/InSide RearView Mirror (ISRVM)/ Compass Module (CSGM)
F52	–	20 Amp Yellow	CIGAR LTR
F53	–	–	Spare
F54	–	–	Spare
F55	–	–	Spare
F56	–	10 Amp Red	IN-CAR TEMP SENSOR
F57	–	20 Amp Yellow	Frt Drvr Htd Seat
F58	–	20 Amp Yellow	Frt Pass Htd Seat
F59	–	–	Spare
F60	–	15 Amp Blue	Comfort Steering Wheel Module (CSWM) (HTD STR WHEEL)
F61	–	10 Amp Red	Left Blind Spot Sensor (LBSS)/Right Blind Spot Sensor (RBSS)
F62	–	–	Spare
F63	–	10 Amp Red	Occupant Restraint Controller (ORC)
F64	–	–	Spare
F65	–	–	Spare

F66	40 Amp Green	–	HVAC BLOWER MTR FRT
F67	–	–	Spare
F68	–	–	Spare
F69	–	5 Amp Tan	Motor Generator Unit MGU Belt Starter Generator (BSG) — If Equipped
F70	–	25 Amp Clear	INJ/IGN COIL (GAS)/GLO PLUG MOD (DSL)
F71	–	–	Spare
F72	–	10 Amp Red	HD ELEC ACC PKG — If Equipped
F73	20 Amp Blue	–	PWR TOP LT
F74	20 Amp Blue	–	PWR TOP RT
F75	–	10 Amp Red	Power Pack Unit – Battery Pack Control Module & Auxiliary Power Module (PPU-BPCM & APM) Belt Starter Generator (BSG) — If Equipped
F76	–	20 Amp Yellow	ECM (GAS)/PCM (DSL)
F77	–	10 Amp Red	HTD MIRRORS
F78	–	10 Amp Red	COMP/INTRUSION/SIREN/INTRUSION SENSORS
F79	–	20 Amp Yellow	SMART BAR CTRL MOD
F80	–	15 Amp Blue	Powertrain Control Module (PCM)
F81	30 Amp Pink	–	REAR DEFROSTER (EBL)

F82	30 Amp Pink	–	FUEL HTR — If Equipped
F83	60 Amp Yellow	–-	GLOW PLUG — If Equipped
F84	30 Amp Pink	–	UREA HTR CTRL UNIT — If Equipped
F85	–	10 Amp Red	PM SENSOR — If Equipped
F86	30 Amp Pink	–	BRAKE VAC PMP 2 — If Equipped
F87	–	10 Amp Red	SUPPLY/PURGING PMP — If Equipped
F88	20 Amp Blue	–	NOx SENSOR #1/ #2 — IF Equipped
F89	–	10 Amp Red	Steering Column Control Module (SCCM)/ Cruise Control (CRUISE CTL)/Digital TV (DTV)
F90	20 Amp Blue	–	TRAILER TOW PARK LMP — If Equipped
F91	–	20 Amp Yellow	HORN
F92	40 Amp Green	–	HD ACCY #2 — If Equipped
F93	40 Amp Green	–	HD ACCY #1 — If Equipped
F94	–	10 Amp Red	Tire Pressure Monitor (TPM)/RF Hub system (CORAX)
F95	–	–	Spare
F96	–	10 Amp Red	PWR MIRROR SW
F97	–	20 Amp Yellow	RADIO/TBM
F98	–	10 Amp Red	SW BANK-HD ELEC/OFF ROAD
F99	–	–	Spare

F100	30 Amp Pink	–	ESC-ECU & VALVES
F101	30 Amp Pink	–	DriveTrain Control Module (DTCM)
F102	–	15 Amp Blue	DUAL USB PORT
F103	–	15 Amp Blue	HD ACCY #3 — If Equipped
F104	–	15 Amp Blue	PPU COOL PUMP — If Equipped
F105	–	10 Amp Red	Integrated Center Stack (ICS)/Heat Ventilation Air Conditioning (HVAC)
F106	40 Amp Green	–	Electronic Speed Control (ESC)-PUMP MTR
F107	–	20 Amp Yellow	TRAILER TOW STOP/TURN LT — If Equipped
F108	–	15 Amp Blue	HD ACCY #4 — If Equipped
F109	–	20 Amp Yellow	TRAILER TOW STOP/TURN RT — If Equipped
F110	30 Amp Pink	–	POWER INVERTER
F111	20 Amp Blue	–	TRAILER TOW BACKUP — If Equipped

Jeep Wrangler (2022)

Cavity	Cartridge Fuse	Micro Fuse	Description
* If Equipped
F01	–	–	Spare
F02	40 Amp Green	–	Starter
F03	–	5 Amp Tan	Intelligent Battery Sensor (IBS)

F04	–	20 Amp Yellow	Fuel Pump MTR/FPCM
F04	–	25 Amp Clear	Fuel Pmp (6.4)*
F05	–	5 Amp Tan	Security Gateway
F06	–	–	Spare
F07	–	15 Amp Blue	Low Temp Radiator Cooling Pump (LTR)*
F08	–	15 Amp Blue	Trans Control Module TCM-8HP CYGNUS
F09	–	–	Spare
F10	–	15 Amp Blue	Key Ignition Node (KIN)/Radio Frequency Hub (RF HUB)/ Electric Steering Column Lock (ESCL)
F11	–	10 Amp Red	UCI Port (USB & AUX)
F12	–	25 Amp Clear	HIFI Amplifier
F13	–	–	Spare
F14	–	–	Spare
F15	–	15 Amp Blue	Instrument Panel Cluster (IPC)/Switch Bank-Heavy Duty Electrical Pkg (SWITCH BANK-HD ELEC)
F16	–	–	Spare
F17	–	–	Spare
F18	–	10 Amp Red	Air Conditioning Clutch (AC CLUTCH)
F19	–	–	Spare
F20	30 Amp Pink	–	Central Body Controller (CBC) 1-INTERIOR LIGHTS
F21	–	20 Amp Yellow	REAR WIPER

F22	–	10 Amp Red	Engine Control Module (ECM)/Powertrain Control Module (PCM)/Motor Generator Unit (MGU) WAKE UP/Power Pack Unit (PPU) WAKE UP
F23	–	10 Amp Red	Powertrain Control Module (PCM)/Engine Control Module (ECM)
F24	–	–	Spare
F25	–	10 Amp Red	Module Shift By Wire (MOD_SBW)
F26	40 Amp Green	–	Central Body Controller (CBC) 2-EXTERIOR LIGHTS #1
F27	30 Amp Pink	–	Front Wipers
F28	40 Amp Green	–	Central Body Controller (CBC) 3-POWER LOCKS
F29	40 Amp Green	–	Central Body Controller (CBC) 4-EXTERIOR LIGHTS #2
F30	–	–	Spare
F31	–	10 Amp Red	DIAGNOSTIC PORT
F32	–	10 Amp Red	Heating Ventilation Air Conditioning Mod (HVAC CTRL MOD)/ Steering Column Lock (SCL)/Occupant Classification Module (OCM)/Driver Presence Detection Module (DPDM)
F33	–	10 Amp Red	ParkTronics System (PTS)/Infrared Camera Module (IRCM)/ Airbag Disable Lamps (AIRBAG DISABLE LMPS)
F34	–	10 Amp Red	Electronic Stability Control (ESC)/Electric Hydraulic Power Steering (EHPS)/Smart Bar Control Module (SBCM) WAKE UP
F35	30 Amp Pink	–	BRAKE VAC PMP*
F36	30 Amp Pink	–	TRAILER TOW ELEC BRK MOD*

F37	30 Amp Pink	–	TRAILER TOW CONN 7W*
F38	20 Amp Blue	–	Engine Control Module (ECM)
F39	–	15 Amp Blue	MGU Coolant Pump (3.6)*
F40	–	15 Amp Blue	DriveTrain Control Module (DTCM)/Axle Lock (AXLE LOC) FT_RR
F41	–	15 Amp Blue	Instrument Cluster (IC)/Security GateWay (SGW) WAKE UP
F42	–	10 Amp Red	Power Control Relay Control Feed (Electric Stop/Start)*
F43	–	20 Amp Yellow	PWR OUTLET (CARGO) BATT
F44	–	10 Amp Red	InfraRed Camera (IRCAM) HEATERS
F45	–	20 Amp Yellow	PWR OUTLET (CARGO) IGN
F46	–	10 Amp Red	AUTO HDLP LVL MOD/LVL MTR/HDLP SW
F47	–	–	Spare
F48	–	–	Spare
F49	–	10 Amp Red	Occupant Restraint Controller (ORC)
F50	–	10 Amp Red	HD ACC*
F51	–	10 Amp Red	Digital TV (DSRC)/USB/InSide RearView Mirror (ISRVM)/ Compass Module (CSGM)
F52	–	20 Amp Yellow	CIGAR LTR
F53	–	–	Spare
F54	–	–	Spare
F55	–	10 Amp Red	Central Vision Processing Module (CVPM)

F56	–	10 Amp Red	IN-CAR TEMP SENSOR/PTC HTR COIL FEED
F57	–	20 Amp Yellow	Driver Heated Seat
F58	–	20 Amp Yellow	Pass Heated Seat
F59	–	–	Spare
F60	–	15 Amp Blue	Comfort Steering Wheel Module (CSWM) (HTD STR WHEEL)
F61	–	10 Amp Red	Left Blind Spot Sensor (LBSS)/Right Blind Spot Sensor (RBSS)
F62	–	–	Spare
F62	–	10 Amp Red	Exhaust Sol*
F63	–	10 Amp Red	Occupant Restraint Controller (ORC)
F64	–	–	Spare
F65	–	–	Spare
F66	40 Amp Green	–	HVAC BLOWER MTR Front
F67	–	–	Spare
F68	–	–	Spare
F69	–	5 Amp Tan	Motor Generator Unit MGU Belt Starter Generator (BSG)*
F70	–	25 Amp Clear	INJ/IGN COIL (GAS)/GLO PLUG MOD (DSL)
F71	–	–	Spare
F72	–	10 Amp Red	HD ELEC ACC PKG*
F73	20 Amp Blue	–	PWR TOP LT
F74	20 Amp Blue	–	PWR TOP RT

F75	–	10 Amp Red	Power Pack Unit – Battery Pack Control Module & Auxiliary Power Module (PPU-BPCM & APM) Belt Starter Generator (BSG)*
F76	–	20 Amp Yellow	ECM (GAS)/PCM (DSL)
F77	–	10 Amp Red	HEATED MIRRORS
F78	–	10 Amp Red	INTRUSION MOD/SIREN/INTRUSION SENSORS
F79	–	20 Amp Yellow	SMART BAR CTRL MOD
F80	–	15 Amp Blue	Powertrain Control Module (PCM) / SOL 1,2 BLOCK SHIFT
F80	–	10 Amp Red	Vapor Blocking Valve (BSG)
F81	30 Amp Pink	–	Rear Defrost (Electric Backlight *
F82	30 Amp Pink	–	FUEL HTR*
F83	60 Amp Yellow	–	GLOW PLUG*
F84	30 Amp Pink	–	UREA HTR CTRL UNIT*
F85	–	10 Amp Red	PM SENSOR*
F86	30 Amp Pink	–	BRAKE VAC PMP 2*
F87	–	10 Amp Red	SUPPLY/PURGING PMP*
F88	20 Amp Blue	–	NOx SENSOR #1/ #2*
F89	–	10 Amp Red	Steering Column Control Module (SCCM)/ Cruise Control (CRUISE CTL)/Digital TV (DTV) / EVIC / Airbag Disable Lamp
F90	20 Amp Blue	–	TRAILER TOW PARK LMP*
F91	–	20 Amp Yellow	HORN

F92	40 Amp Green	–	HD ACCY #2*
F93	40 Amp Green	–	HD ACCY #1*
F94	–	–	Spare
F95	–	–	Spare
F96	–	10 Amp Red	PWR MIRROR SW
F97	–	20 Amp Yellow	RADIO/TBM
F98	–	10 Amp Red	SW BANK-HD ELEC/OFF ROAD
F99	–	–	Spare
F100	30 Amp Pink	–	ESC-ECU & VALVES
F101	30 Amp Pink	–	DriveTrain Control Module (DTCM)
F102	–	15 Amp Blue	DUAL USB PORT
F103	–	15 Amp Blue	HD ACCY #3*
F104	–	15 Amp Blue	PPU COOL PUMP*
F105	–	10 Amp Red	Integrated Center Stack (ICS)/Heat Ventilation Air Conditioning (HVAC)
F106	50 Amp Red	–	ESC -PUMP MTR
F107	–	20 Amp Yellow	TRAILER TOW STOP/TURN LT*
F108	–	15 Amp Blue	HD ACCY #4*
F109	–	20 Amp Yellow	TRAILER TOW STOP/TURN RT*

F110	30 Amp Pink	–	POWER INVERTER
F111	20 Amp Blue	–	TRAILER TOW BACKUP*

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