Jeep Wrangler (2020) – fuse and relay box

Diagrams of fuse boxes and relays – Jeep Wrangler

Applies to vehicles manufactured in the years:

2020.

 

Power distribution center (PDC)

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 labeled with each serviceable fuse/relay location, function, and size.

Power Distribution Center

Cavity Cartridge Fuse Micro Fuse Description
F01 Spare
F02 40 Amp Green Starter
F03 5 Amp Tan Intelligent Battery Sensor (IBS)
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 Front Driver Heated Seat
F58 20 Amp Yellow Front 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
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) — 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 HEATED 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 50 Amp Red 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

* Customer can select to switch the Cargo Power Outlet from F43 battery fed power to this position F45 which is fed when the ignition in ON.

READ:  Jeep Cherokee KL (2022) - fuse and relay box

Leave a Reply