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| 2021 Jeep Cherokee |
Fuses and Relays
WARNING
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. Do not place a fuse inside a circuit breaker cavity or vice versa. 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.
- If the replaced fuse blows again, contact an authorized dealer.
- If a general protection fuse for safety systems (air bag system, braking system), power unit systems (engine system, transmission system) or steering system blows, contact an authorized dealer.
CAUTION
If it is necessary to wash the engine compartment, take care not to directly hit the fuse box, and the windshield wiper motors with water.
The fuses protect electrical systems against excessive current. When a device does not work, you must check the fuse element inside the blade fuse for a break/melt. Also, please be aware that when using power outlets for extended periods of time with the engine off may result in vehicle battery discharge.
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. Do not place a fuse inside a circuit breaker cavity or vice versa. 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.
- If the replaced fuse blows again, contact an authorized dealer.
- If a general protection fuse for safety systems (air bag system, braking system), power unit systems (engine system, transmission system) or steering system blows, contact an authorized dealer.
CAUTION
If it is necessary to wash the engine compartment, take care not to directly hit the fuse box, and the windshield wiper motors with water.
The fuses protect electrical systems against excessive current. When a device does not work, you must check the fuse element inside the blade fuse for a break/melt. Also, please be aware that when using power outlets for extended periods of time with the engine off may result in vehicle battery discharge.
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| Blade Fuse |
1 — Fuse Element
2 — Blade Fuse with a good/functional fuse element
3 — Blade fuse with a bad/not functional fuse element (blown fuse)
2 — Blade Fuse with a good/functional fuse element
3 — Blade fuse with a bad/not functional fuse element (blown fuse)
Underhood Fuse Box
The Power Distribution Center is located in the engine compartment near the battery. This center contains cartridge fuses, mini-fuses and relays. A label that identifies each component is printed on the inside of the cover.
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| Power Distribution Center Cover |
Cavity .... Blade Fuse .... Cartridge Fuse ... Description
F06 – – Not Used
F07 15 Amp Blue – Powertrain Control Mod (PCM) (Diesel) / Surge Solenoid Purge Valve (Gas) – If Equipped
F08 25 Amp Clear – Fuel Injectors (Gas), ECM (Gas), PCM (Power Control Module) / Fuel Injectors (Diesel)
F09
15 Amp Blue (Gas) - Coolant Pump (Gas) – If Equipped
10 Amp Red (Diesel) - UREA Coolant Pump/PCM (Diesel) – If Equipped
F10 20 Amp Yellow – Power Transfer Unit (PTU) – If Equipped
F11 – – Not Used
F12 10 Amp Red – Supply And Purging Pump (Diesel)
F13 10 Amp Red – Voltage Stability Mod (VSM)/ Powertrain Control Mod (PCM)/ Engine Control Module (ECM)
F14 10 Amp Red – Drivetrain Control Module (DTCM)/Power Take-Off Unit (PTU)/Electric Park Brake (EPB)/RDM/Brake System Module (BSM) – If Equipped/Brake Pedal Switch/Back
Up Lamp Switch (Diesel)
F15 – – Not Used
F16 20 Amp Yellow – Ign Coils / Additional Diesel Content
F17 30 Amp Pink – Brake Vacuum Pump (GAS GMET4/V6 Engines Only)
F18 – – Not Used
F19 – 40 Amp Green Starter Solenoid
F20 10 Amp Red – A/C (Air Conditioner) Compressor Clutch
F21 – – Not Used
F22 5 Amp Tan – Radiator Fan (PWM) Enable
F23 50 Amp Red – Voltage Stability Module (VSM) #2
F24 20 Amp Yellow – Rear Wiper
F25B 20 Amp Yellow – FT/RR Washer
F26 – 30 Amp Pink Fuel Heater (Diesel)
F27 – – Not Used
F28 15 Amp Blue – Transmission Control Module (TCM/Shifter)
F29 – – Not Used
F30 10 Amp Red – Engine Control Module (ECM)/(EPS)/Fuel Pump Relay Feed/(PCM)/Gas Particulate Filter (GPF)
F31 – – Not Used
F32 – – Not Used
F33 – – Not Used
F34 – – Not Used
F35 – – Not Used
F36 – – Not Used
F37 – – Not Used
F38 – 60 Amp Yellow Glow Plugs (Diesel)
F39 – 40 Amp Green HVAC (Heating, ventilation, and air conditioning) Blower Motor
F40 – 20 Amp Blue Trailer Tow Park Light – If Equipped
F41 – 50 Amp Red Voltage Stability Module (VSM) #1
F42 – 30 Amp Pink Trailer Tow Module – If Equipped
F43 20 Amp Yellow – Fuel Pump Motor
F44 – 30 Amp Pink Trailer Tow Receptacle - If Equipped
F45 – 30 Amp Pink Passenger Door Module (PDM) – If Equipped
F46 – 25 Amp Clear Sunroof Control Module - If Equipped
F47 – – Not Used
F48 – 30 Amp Pink Driver Door Module — If Equipped
F49 – 30 Amp Pink Power Inverter (115 Volt/220 Volt A/C) — If Equipped
F50 – 30 Amp Pink Power Liftgate Module — If Equipped
F51 – – Not Used
F52 – 30 Amp Pink Front Wipers
F53 – 30 Amp Pink Brake System Module (BSM) - ECU And Valves
F54 – 30 Amp Pink Body Control Module (BCM) Feed 3
F55 10 Amp Red – Blind Spot Sensors/Rearview Camera, Rear Heated Seat Switch — If Equipped
F56 15 Amp Blue – Ignition Node Module (IGNM)/KIN/RF Hub/Electric Steering Column Lock (ESCL),
Dual USB Port – RR Console
F57 20 Amp Yellow – Trailer Tow Left Stop/Turn Lights - If Equipped
F58 10 Amp Red – Occupant Classification Module/VSM/TT Mod/ESCL
F59 – 30 Amp Pink Drivetrain Control Module (DTCM) – If Equipped
F60 20 Amp Yellow – Power Outlet – Center Console
F61 20 Amp Yellow – Trailer Tow Right Stop/Turn Lights - If Equipped
F62 20 Amp Yellow – Windshield De-Icer – If Equipped
F63 20 Amp Yellow – Front Heated/Ventilated Seats - If Equipped
F64 20 Amp Yellow – Rear Heated Seats – If Equipped
F65 10 Amp Red – In Vehicle Temperature Sensor/Humidity Sensor/Driver Assist System Module (DASM)/Park Assist (PAM) — If Equipped
F66 15 Amp Blue – HVAC (ECC)/Instrument Panel Cluster (IPC)/Gateway Module
F67 – – Not Used
F68 – – Not Used
F69 10 Amp Red – Transfer Case Switch (TSBM)/Active Grill Shutter (AGS) – If Equipped
F70 5 Amp Tan – Intelligent Battery Sensor (IBS)
F71 – – Not Used
F72 10 Amp Red – Heated Mirrors (Gas) / PM Sensor (Diesel) — If Equipped
F73 – 20 Amp Blue NOX Sensor #1 & #2 / Trailer Tow Backup (NAFTA & Gas)
F74 – 30 Amp Pink Rear Defroster (EBL)
F75 20 Amp Yellow – Cigar Lighter – If Equipped (Cigarette Lighter)
F76 20 Amp Yellow – Rear Differential Module (RDM) - If Equipped
F77 10 Amp Red – Hands Free Module, Brake Pedal Switch — If Equipped
F78 10 Amp Red – Diagnostic Port / Digital TV / TBM
F79 10 Amp Red – Integrated Center Stack (ICS)/Electric Park Brake (EPB) SW/CD Mod/Steering Control Mod (SCCM)/HVAC/Instrument Panel Cluster (IPC)
F80 20 Amp Yellow – Radio
F81 – – Customer Selectable Location For F91 Power Outlet Feed
F82 5 Amp Tan – Cybersecurity Gateway Module
F83 –
20 Amp Blue Engine Controller Module (Gas)
30 Amp Pink SCU Module (Diesel)
F84 – 30 Amp Pink Electric Park Brake (EPB) – Left
F85 15 Amp Blue – (CSWM) Heated Steering Wheel — If Equipped
F86 20 Amp Yellow – Horns
F87 – – Not Used
F88 10 Amp Red – Seat Belt Reminder (SBR)/Smart Camera — If Equipped
F89 10 Amp Red – Auto Headlamp Leveling (If Equipped) / Headlamp
F90 – – Not Used
F91 20 Amp Yellow – Power Outlet Rear – If Equipped – Customer Selectable
F92 – – Not Used
F93 – 40 Amp Green Brake System Module (BSM) – Pump Motor
F94 – 30 Amp Pink Electric Park Brake (EPB) – Right
F95 10 Amp Red – Sunroof Module / Rain Sensor Module (LRSM) / Electrochromatic Mirror Module (ECMM) / Dual USB Port (Rear)/ Power Outlet Console Illumination / Digital TV
F96 10 Amp Red – Occupant Restraint Controller (ORC)/(Airbag)
F97 10 Amp Red – Occupant Restraint Controller (ORC)/(Airbag)
F98 25 Amp Clear – Audio Amplifier/ANC — If Equipped
F99 – – Not Used
F100 – – Not Used
F10 20 Amp Yellow – Power Transfer Unit (PTU) – If Equipped
F11 – – Not Used
F12 10 Amp Red – Supply And Purging Pump (Diesel)
F13 10 Amp Red – Voltage Stability Mod (VSM)/ Powertrain Control Mod (PCM)/ Engine Control Module (ECM)
F14 10 Amp Red – Drivetrain Control Module (DTCM)/Power Take-Off Unit (PTU)/Electric Park Brake (EPB)/RDM/Brake System Module (BSM) – If Equipped/Brake Pedal Switch/Back
Up Lamp Switch (Diesel)
F15 – – Not Used
F16 20 Amp Yellow – Ign Coils / Additional Diesel Content
F17 30 Amp Pink – Brake Vacuum Pump (GAS GMET4/V6 Engines Only)
F18 – – Not Used
F19 – 40 Amp Green Starter Solenoid
F20 10 Amp Red – A/C (Air Conditioner) Compressor Clutch
F21 – – Not Used
F22 5 Amp Tan – Radiator Fan (PWM) Enable
F23 50 Amp Red – Voltage Stability Module (VSM) #2
F24 20 Amp Yellow – Rear Wiper
F25B 20 Amp Yellow – FT/RR Washer
F26 – 30 Amp Pink Fuel Heater (Diesel)
F27 – – Not Used
F28 15 Amp Blue – Transmission Control Module (TCM/Shifter)
F29 – – Not Used
F30 10 Amp Red – Engine Control Module (ECM)/(EPS)/Fuel Pump Relay Feed/(PCM)/Gas Particulate Filter (GPF)
F31 – – Not Used
F32 – – Not Used
F33 – – Not Used
F34 – – Not Used
F35 – – Not Used
F36 – – Not Used
F37 – – Not Used
F38 – 60 Amp Yellow Glow Plugs (Diesel)
F39 – 40 Amp Green HVAC (Heating, ventilation, and air conditioning) Blower Motor
F40 – 20 Amp Blue Trailer Tow Park Light – If Equipped
F41 – 50 Amp Red Voltage Stability Module (VSM) #1
F42 – 30 Amp Pink Trailer Tow Module – If Equipped
F43 20 Amp Yellow – Fuel Pump Motor
F44 – 30 Amp Pink Trailer Tow Receptacle - If Equipped
F45 – 30 Amp Pink Passenger Door Module (PDM) – If Equipped
F46 – 25 Amp Clear Sunroof Control Module - If Equipped
F47 – – Not Used
F48 – 30 Amp Pink Driver Door Module — If Equipped
F49 – 30 Amp Pink Power Inverter (115 Volt/220 Volt A/C) — If Equipped
F50 – 30 Amp Pink Power Liftgate Module — If Equipped
F51 – – Not Used
F52 – 30 Amp Pink Front Wipers
F53 – 30 Amp Pink Brake System Module (BSM) - ECU And Valves
F54 – 30 Amp Pink Body Control Module (BCM) Feed 3
F55 10 Amp Red – Blind Spot Sensors/Rearview Camera, Rear Heated Seat Switch — If Equipped
F56 15 Amp Blue – Ignition Node Module (IGNM)/KIN/RF Hub/Electric Steering Column Lock (ESCL),
Dual USB Port – RR Console
F57 20 Amp Yellow – Trailer Tow Left Stop/Turn Lights - If Equipped
F58 10 Amp Red – Occupant Classification Module/VSM/TT Mod/ESCL
F59 – 30 Amp Pink Drivetrain Control Module (DTCM) – If Equipped
F60 20 Amp Yellow – Power Outlet – Center Console
F61 20 Amp Yellow – Trailer Tow Right Stop/Turn Lights - If Equipped
F62 20 Amp Yellow – Windshield De-Icer – If Equipped
F63 20 Amp Yellow – Front Heated/Ventilated Seats - If Equipped
F64 20 Amp Yellow – Rear Heated Seats – If Equipped
F65 10 Amp Red – In Vehicle Temperature Sensor/Humidity Sensor/Driver Assist System Module (DASM)/Park Assist (PAM) — If Equipped
F66 15 Amp Blue – HVAC (ECC)/Instrument Panel Cluster (IPC)/Gateway Module
F67 – – Not Used
F68 – – Not Used
F69 10 Amp Red – Transfer Case Switch (TSBM)/Active Grill Shutter (AGS) – If Equipped
F70 5 Amp Tan – Intelligent Battery Sensor (IBS)
F71 – – Not Used
F72 10 Amp Red – Heated Mirrors (Gas) / PM Sensor (Diesel) — If Equipped
F73 – 20 Amp Blue NOX Sensor #1 & #2 / Trailer Tow Backup (NAFTA & Gas)
F74 – 30 Amp Pink Rear Defroster (EBL)
F75 20 Amp Yellow – Cigar Lighter – If Equipped (Cigarette Lighter)
F76 20 Amp Yellow – Rear Differential Module (RDM) - If Equipped
F77 10 Amp Red – Hands Free Module, Brake Pedal Switch — If Equipped
F78 10 Amp Red – Diagnostic Port / Digital TV / TBM
F79 10 Amp Red – Integrated Center Stack (ICS)/Electric Park Brake (EPB) SW/CD Mod/Steering Control Mod (SCCM)/HVAC/Instrument Panel Cluster (IPC)
F80 20 Amp Yellow – Radio
F81 – – Customer Selectable Location For F91 Power Outlet Feed
F82 5 Amp Tan – Cybersecurity Gateway Module
F83 –
20 Amp Blue Engine Controller Module (Gas)
30 Amp Pink SCU Module (Diesel)
F84 – 30 Amp Pink Electric Park Brake (EPB) – Left
F85 15 Amp Blue – (CSWM) Heated Steering Wheel — If Equipped
F86 20 Amp Yellow – Horns
F87 – – Not Used
F88 10 Amp Red – Seat Belt Reminder (SBR)/Smart Camera — If Equipped
F89 10 Amp Red – Auto Headlamp Leveling (If Equipped) / Headlamp
F90 – – Not Used
F91 20 Amp Yellow – Power Outlet Rear – If Equipped – Customer Selectable
F92 – – Not Used
F93 – 40 Amp Green Brake System Module (BSM) – Pump Motor
F94 – 30 Amp Pink Electric Park Brake (EPB) – Right
F95 10 Amp Red – Sunroof Module / Rain Sensor Module (LRSM) / Electrochromatic Mirror Module (ECMM) / Dual USB Port (Rear)/ Power Outlet Console Illumination / Digital TV
F96 10 Amp Red – Occupant Restraint Controller (ORC)/(Airbag)
F97 10 Amp Red – Occupant Restraint Controller (ORC)/(Airbag)
F98 25 Amp Clear – Audio Amplifier/ANC — If Equipped
F99 – – Not Used
F100 – – Not Used
Circuit Breakers
CB1 30 Amp * Power Seat (Driver)
CB2 30 Amp * Power Seat (Pass)
CB3 25 Amp Power Window
* 30 Amp mini fuse is substituted for 25 Amp Circuit Breaker.
INTERIOR FUSES
The interior fuse panel is located on the Body Control Module (BCM) in the passenger compartment on the left side dash panel under the instrument panel.
Cavity ... Blade Fuse ... Description
F13 15 Amp Blue Low Beam Left
F32 10 Amp Red Interior Lighting
F36 10 Amp Red Intrusion Module/Siren – If Equipped
F38 20 Amp Yellow Deadbolt All Unlock
F43 20 Amp Yellow Washer Pump Front
F48 25 Amp Clear Fog Lamp Rear Left/Right – If Equipped
F49 7.5 Amp Brown Lumbar Support
F50 7.5 Amp Brown Wireless Charging Pad – If Equipped
F51 7.5 Amp Brown Driver Window Switch/Power Mirrors – If Equipped
F53 7.5 Amp Brown UCI Port (USB & AUX)
F89 15 Amp Blue Door Locks – Driver Unlock
F91 7.5 Amp Brown Left Front Fog Lamp (Low And High Line)
F92 7.5 Amp Brown Right Front Fog Lamp (High Line)
F93 10 Amp Red Low Beam Right
F32 10 Amp Red Interior Lighting
F36 10 Amp Red Intrusion Module/Siren – If Equipped
F38 20 Amp Yellow Deadbolt All Unlock
F43 20 Amp Yellow Washer Pump Front
F48 25 Amp Clear Fog Lamp Rear Left/Right – If Equipped
F49 7.5 Amp Brown Lumbar Support
F50 7.5 Amp Brown Wireless Charging Pad – If Equipped
F51 7.5 Amp Brown Driver Window Switch/Power Mirrors – If Equipped
F53 7.5 Amp Brown UCI Port (USB & AUX)
F89 15 Amp Blue Door Locks – Driver Unlock
F91 7.5 Amp Brown Left Front Fog Lamp (Low And High Line)
F92 7.5 Amp Brown Right Front Fog Lamp (High Line)
F93 10 Amp Red Low Beam Right
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