RAM 4500 (2015 – 2017) – fuse and relay box diagram
Year of production: 2015, 2016, 2017
The Ram 4500 Chassis Cab (2015-2017) is a heavy-duty commercial vehicle built to handle demanding tasks such as towing, hauling, and upfitting for various industries, including construction, utility services, and towing. Positioned between the Ram 3500 and the more heavy-duty Ram 5500, the Ram 4500 offers a balance of power and versatility while still providing excellent performance for commercial-grade work.
Power Distribution Center
Fuse box location
The Power Distribution Center is located in the engine compartment near the battery.
Fuse box diagram
Assignment of the fuses in the engine compartment (2015-2017)
| № | Cartridge Fuse | Mini Fuse | Description |
|---|---|---|---|
| F01 | 80A Red/Black | Rad Fan Control Module – If Equipped | |
| F03 | 60A Yellow | Rad Fan – If Equipped | |
| F05 | 40A Green | Compressor for Air Suspension – If Equipped | |
| F06 | 40A Green | Antilock Brakes / Electronic Stability Control Pump | |
| F07 | 40A Green | Starter Solenoid | |
| F08 | 30A Pink / 20A Blue | Emissions Diesel – If Equipped | |
| F09 | 40A Green | Diesel Fuel Heater – If Equipped | |
| F10 | 40A Green / 50A Red (with Stop/Start) | Body Controller / Exterior Lighting #2 | |
| F11 | 30A Pink | Integrated Trailer Brake Module – If Equipped | |
| F12 | 40A Green | 2013-2015: Body Controller #3 / Interior Lights 2016-2017: Body Controller #3 / Power Locks |
|
| F13 | 40A Green | Blower Motor | |
| F14 | 40A Green | 2013-2015: Body Controller #4 / Power Locks 2016-2017: Body Controller #4 / Interior Lighting |
|
| F15 | 30A Pink | 2013-2014: Electric Park Brake Right Side – If equipped | |
| F16 | 30A Pink | 2015-2017: Smart Bar – If Equipped | |
| F19 | 20A Blue (1500 LD Diesel) 30A Pink (Cummins Diesel) |
SCR – If Equipped | |
| F20 | 30A Pink | Passenger Door Module | |
| F21 | 30A Pink | Drive Train Control Module | |
| F22 | 20A Yellow / 20A Blue / 30A Pink (Cummins Diesel) | Engine Control Module | |
| F23 | 30A Pink | 2013-2015: Body Controller #1 2016-2017: Body Controller #1 / Interior Lighting |
|
| F24 | 30A Pink | Driver Door Module | |
| F25 | 30A Pink | Front Wiper | |
| F26 | 30A Pink | Antilock Brakes / Stability Control Module / Valves | |
| F28 | 20A Blue | Trailer Tow Backup Lights – If Equipped | |
| F29 | 20A Blue | Trailer Tow Parking Lights – If Equipped | |
| F30 | 30A Pink | Trailer Tow Receptacle | |
| F31 | 30A Pink (1500 LD Diesel) | 2015-2017: Urea Heater Control – If Equipped | |
| F32 | 30A Pink | 2013-2015: Drive Train Control Module – If equipped 2016-2017: Spare Fuse |
|
| F33 | 20A Yellow / 20A Blue | 2013-2014: Diesel Fuel Heater #1 – If Equipped / Rear Blower – If equipped 2015-2017: Special Services Vehicle Only |
|
| F34 | 30A Pink | Vehicle System Interface Module #2 – If Equipped | |
| F35 | 30A Pink | Sunroof – If Equipped | |
| F36 | 30A Pink | Rear Defroster – If Equipped | |
| F37 | 30A Pink | Cummins Diesel Fuel Heater #2 – If Equipped | |
| F38 | 30A Pink | Power Inverter 115V AC – If Equipped | |
| F39 | 30A Pink / 20A Blue | 2013-2015: Vehicle System Interface Module #1 – If equipped 2016-2017: Power Outlet – Special Services Only |
|
| F41 | 10A Red | Active Grill Shutter – If Equipped | |
| F42 | 20A Yellow | Horn | |
| F43 | 10A Red | 2013-2014: Snow Plow (Left) – If Equipped | |
| F44 | 10A Red | Diagnostic Port | |
| F46 | 10A Red | 2013-2015: Tire Pressure Monitor 2016-2017: Upfitter – If Equipped |
|
| F47 | 10A Red | 2013-2014: Snow Plow (Right) – If Equipped | |
| F49 | 10A Red | Instrument Panel Cluster (Except Fleet Vehicles) | |
| F50 | 20A Yellow | Air Suspension Control Module – If Equipped | |
| F51 | 10A Red | 2013-2015: Ignition Node Module / Keyless Ignition 2016-2017: Ignition Node Module / Keyless Ignition (Instrument Panel Cluster – Fleet Vehicles Only) |
|
| F52 | 5A Tan | Battery Sensor | |
| F53 | 20A Yellow | Trailer Tow – Left Turn/Stop Lights | |
| F54 | 20A Yellow | Adjustable Pedals | |
| F55 | 20A Yellow | 2013-2014: E38 Radio – If equipped | |
| F56 | 15A Blue | Additional Diesel Content – If Equipped | |
| F57 | 20A Yellow | Transmission | |
| F58 | 20A Yellow (Gas Engine) / 25A Natural (Diesel Engine) | 2013-2014: Engine Cooling Pump 2015-2017: Spare Fuse |
|
| F59 | 10A Red | 2015-2017: SCR Relay – If Equipped | |
| F60 | 15A Blue | Underhood Lamp | |
| F61 | 20A Yellow / 10A Red (1500 LD Diesel & Cummins Diesel) | 2013-2014: Power Take-off Unit – If Equipped 2015-2017: PM Sensor – If Equipped |
|
| F62 | 10A Red | Air Conditioning Clutch | |
| F63 | 20A Yellow | Ignition Coils (Gas), Urea Heater (Cummins Diesel) | |
| F64 | 25A Clear | Fuel Injectors / Powertrain | |
| F65 | 10A Red | 2013-2015: USB interface 2016-2017: Spare Fuse |
|
| F66 | 10A Red | Sunroof / Passenger Window Switches / Rain Sensor | |
| F67 | 10A Red | CD / DVD / Bluetooth Hands-free Module -If Equipped | |
| F69 | 15A Blue | Mod SCR 12V (Cummins Diesel) – If Equipped | |
| F70 | 30A Green | Fuel Pump Motor | |
| F71 | 25A Clear | Amplifier | |
| F72 | 10A Red | 2013-2015: Voltage Stabilizer Modules – If equipped 2016-2017: PCM – If Equipped |
|
| F73 | 20A Yellow | 2015-2017: Fuel Transfer Pump (HD Only) – If Equipped | |
| F74 | 20A Yellow / 10A Red | Brake Vacuum Pump Gas/Diesel – If Equipped | |
| F75 | 10A Red | Coolant Temperature Valve Actuator | |
| F76 | 10A Red | Antilock Brakes / Electronic Stability Control | |
| F77 | 10A Red | Drivetrain Control Module / Front Axle Disconnect Module | |
| F78 | 10A Red | Engine Control Module / Electric Power Steering | |
| F79 | 15A Blue | Clearance Lights | |
| F80 | 10A Red | Universal Garage Door Opener / Compass | |
| F81 | 20A Yellow | Trailer Tow Right Turn/Stop Lights | |
| F82 | 10A Red | Steering Column Control Module / Cruise Control | |
| F84 | 15A Blue | Switch Bank / Instrument Cluster | |
| F85 | 10A Red | Airbag Module | |
| F86 | 10A Red | Airbag Module | |
| F87 | 10A Red | Air Suspension – If Equipped / Trailer Tow / Steering Column Control Module | |
| F88 | 15A Blue | Instrument Panel Cluster | |
| F90 / F91 | 20A Yellow | Power Outlet (Rear Seats) Customer Selectable | |
| F93 | 20A Yellow | Cigar Lighter | |
| F94 | 10A Red | Shifter / Transfer Case Module | |
| F95 | 10A Red | Rear Camera / Park Assist | |
| F96 | 10A Red | Rear Seat Heater Switch | |
| F97 | 25A Clear | Rear Heated Seats & Heated Steering Wheel – If Equipped | |
| F98 | 25A Clear | Front Heated Seats – If Equipped | |
| F99 | 10A Red | Climate Control | |
| F100 | 10A Red | 2015-2017: Upfitters – If Equipped | |
| F101 | 15A Blue | Electrochromatic Mirror / Smart High Beams – If Equipped | |
| F104 | 20A Yellow | Power Outlets (Instrument Panel / Center Console) | |
| F104 | 20 | Power Outlets (Instrument Panel/Center Console) |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.