Page Contents:
In this article, you will find information about the fuses of the Chevrolet Silverado (GMT K2XX) (models 2014, 2015, 2016, 2017, and 2018), including diagrams of the fuse boxes, a list of fuses and relays, their designation, and the location of the fuse blocks within the vehicle.
Checking and Replacing Fuses in Chevy Silverado
The wiring circuits in the vehicle are protected from short circuits by a combination of fuses and circuit breakers. This greatly reduces the chance of damage caused by electrical problems. To check a fuse, look at the silver-colored band inside the fuse. If the band is broken or melted, replace the fuse. Be sure to replace a bad fuse with a new one of the identical size and rating. A fuse puller is available in the left instrument panel fuse block.
Caution!
Fuses and circuit breakers are marked with their ampere rating. Do not exceed the specified amperage rating when replacing fuses and circuit breakers. Use of an oversized fuse or circuit breaker can result in a vehicle fire.
Location of Fuse Boxes
Instrument Panel Fuse Block (Left):
The left instrument panel fuse block access door is on the driver side edge of the instrument panel. Pull off the cover to access the fuse block.
Instrument Panel Fuse Block (Right):
The right instrument panel fuse block access door is on the passenger side edge of the instrument panel. Pull off the cover to access the fuse block.
Engine Compartment Fuse Block:
The engine compartment fuse block is in the engine compartment, on the driver side of the vehicle. Lift the cover to access the fuse block.
Fuse Box Diagrams
2014
Instrument Panel Fuse Block (Left)
| № | Usage |
|---|---|
| 1 | Accessory Power Outlet 2 |
| 2 | SEO Retained Accessory Power |
| 3 | Universal Garage Door Opener / lnside Rearview Mirror |
| 6 | Body Control Module 3 |
| 7 | Body Control Module 5 |
| 8 | Driver Window Switch / Mirror Switch |
| 9 | Spare |
| 10 | Accessory Power Outlet Retained Accessory Power |
| 11 | Accessory Power Outlet Battery |
| 12 | Retained Accessory Power / Accessory |
| 13 | Discrete Logic Ignition Switch |
| 14 | Switch Backlighting |
| 17 | Body Control Module 1 |
| 19 | Spare |
| 20 | Spare |
| 22 | Heater, Ventilation and Air Conditioning / Auxiliary Heater, Ventilation and Air Conditioning Ignition |
| 23 | Instrument Cluster Ignition / Sensing Diagnostic Module Ignition |
| 24 | Spare |
| 25 | Data Link Connector / Driver Seat Module |
| 26 | Passive Entry Passive Start / Heater, Ventilation and Air Conditioning |
| 27 | Spare |
| 28 | Spare |
| 29 | Park Enable / Electrically Adjustable Pedals |
| 30 | SEO |
| 31 | Accessory/Run Crank |
| 32 | Heated Steering Wheel |
| 33 | Spare |
| 34 | Instrument Cluster |
| 36 | Spare |
| 37 | Spare |
| 40 | Left Doors |
| 41 | Driver Power Seat |
| 43 | Left Front Heated/Cooled Seat |
| 44 | Right Front Heated/Cooled Seats |
| 45 | Spare |
| 49 | Accessory Power Outlet 1 / Cigarette Lighter |
| 50 | Run/Crank |
Instrument Panel Fuse Block (Right)
| № | Usage |
|---|---|
| 1 | Accessory Power Outlet 3 |
| 2 | Accessory Power Outlet 4 |
| 7 | Body Control Module 4 |
| 8 | Body Control Module 8 |
| 9 | Rear Seat Entertainment |
| 10 | Cargo Lamp |
| 15 | Steering Wheel Controls |
| 18 | Radio |
| 19 | Spare |
| 20 | Sunroof |
| 23 | Airbag / lnfo |
| 26 | Export / Power Take Off / SEO Battery 1 |
| 27 | Obstacle Detection / USB Ports |
| 28 | Body Control Module 2 |
| 32 | SEO Battery 2 |
| 35 | AC Inverter |
| 36 | Amplifier |
| 37 | Spare |
| 39 | Rear Sliding Window |
| 42 | Right Door Window Motor |
| 43 | Front Blower |
| 44 | TPIM2 / SEO |
| 45 | Body Control Module 6 |
| 46 | Body Control Module 7 |
| 47 | Passenger Seat |
| 50 | Retained Accessory Power / Accessory |
| 51 | Rear Sliding Window Open |
| 52 | Rear Sliding Window Close |
Engine Compartment Fuse Block
| № | Usage |
|---|---|
| 1 | Trailer Brake |
| 2 | Trailer Battery |
| 3 | Antilock Brake System Pump |
| 4 | Instrument Panel BEC 1 |
| 5 | Spare |
| 6 | 4WD Tree |
| 7 | Spare |
| 8 | Instrument Panel BEC 2 |
| 9 | Spare |
| 10 | Rear Window Defogger |
| 11 | Starter |
| 12 | Cooling Fan 1 |
| 13 | Cooling Fan 2 |
| 14 | Trailer Stop/Turn Lamps, Left |
| 15 | Trailer Park Lamps |
| 16 | Trailer Back-up Lamp |
| 17 | Trailer Stop/Turn Lamps, Right |
| 18 | Fuel Pump |
| 19 | Integrated Chassis Control Module |
| 20 | Electronic Suspension Control Module |
| 21 | Fuel Pump Power Module |
| 22 | Upfitter Switch 1 |
| 23 | Upfitter 2 |
| 24 | Front Wiper |
| 25 | Antilock Brake System Valves |
| 26 | Upfitter SW 2 |
| 27 | Upfitter SW 3 |
| 28 | Parking Lamps, Right |
| 29 | Parking Lamps, Left |
| 30 | Upfitter 3 |
| 31 | Upfitter SW 4 |
| 32 | Upfitter 4 |
| 33 | Back-up Lamps |
| 34 | Engine Control Module Ignition |
| 35 | Air Conditioning Compressor Clutch |
| 36 | Heated Mirrors |
| 37 | Upfitter 1 |
| 38 | Center High-Mounted Stoplamp |
| 39 | Miscellaneous Ignition |
| 40 | Transmission Ignition |
| 41 | Fuel Pump 2 |
| 42 | Cooling Fan Clutch |
| 43 | Engine |
| 44 | Fuel Injectors A, Odd |
| 45 | Fuel Injectors B, Even |
| 46 | Oxygen Sensor B |
| 47 | Throttle Control |
| 48 | Horn |
| 49 | Fog Lamp |
| 50 | Oxygen Sensor A |
| 51 | Engine Control Module |
| 52 | Interior Heater |
| 53 | Spare |
| 54 | Aerosh utter |
| 55 | Front Washer |
| 56 | Air Conditioning Compressor / Battery Regulated Voltage Control |
| 57 | Air Conditioning Compressor Module / Battery Pack |
| 58 | Transmission Control Module / Engine Control Module |
| 59 | Headlamps |
| 60 | Fuel Pump |
| 61 | Upfitter 2 |
| 62 | Upfitter 3 |
| 63 | Upfitter 4 |
| 64 | Trailer Park Lamps |
| 65 | Run/Crank |
| 66 | Upfitter 1 |
| 67 | Fuel Pump 2 |
| 68 | Air Conditioning Control |
| 69 | Starter |
| 70 | Rear Window Defogger |
| 71 | Engine Control Module |
| 72 | Cooling Fan Clutch |
2015
Instrument Panel Fuse Block (Left)
| № | Usage |
|---|---|
| 1 | Accessory Power Outlet 2 |
| 2 | SEO Retained Accessory Power |
| 3 | Universal Garage Door Opener / lnside Rearview Mirror |
| 6 | Body Control Module 3 |
| 7 | Body Control Module 5 |
| 8 | Driver Window Switch / Mirror Switch |
| 9 | Spare |
| 10 | Accessory Power Outlet Retained Accessory Power |
| 11 | Accessory Power Outlet Battery |
| 12 | Accessory Power Outlet 1 / Cigarette Lighter |
| 13 | Discrete Logic Ignition Switch |
| 14 | Switch Backlighting |
| 17 | Body Control Module 1 |
| 19 | Spare |
| 20 | Spare |
| 22 | Heater, Ventilation, and Air Conditioning / Auxiliary Heater, Ventilation and Air Conditioning Ignition |
| 23 | Instrument Cluster Ignition / Sensing Diagnostic Module Ignition |
| 24 | Spare |
| 25 | Data Link Connector / Driver Seat Module |
| 26 | Passive Entry Passive Start / Heater, Ventilation, and Air Conditioning |
| 27 | Spare |
| 28 | Spare |
| 29 | Park Enable / Electrically Adjustable Pedals |
| 30 | SEO |
| 31 | Accessory/Run Crank |
| 32 | Heated Steering Wheel |
| 33 | Spare |
| 34 | Instrument Cluster |
| 36 | Spare |
| 37 | Spare |
| 40 | Left Doors |
| 41 | Driver Power Seat |
| 43 | Left Front Heated/Cooled Seat |
| 44 | Right Front Heated/Cooled Seats |
| 45 | Spare |
| 49 | Retained Accessory Power / Accessory |
| 50 | Run/Crank |
Instrument Panel Fuse Block (Right)
| № | Usage |
|---|---|
| 1 | Accessory Power Outlet 3 |
| 2 | Accessory Power Outlet 4 |
| 7 | Body Control Module 4 |
| 8 | Body Control Module 8 |
| 9 | Rear Seat Entertainment |
| 10 | Cargo Lamp |
| 15 | Steering Wheel Controls |
| 18 | Radio |
| 19 | Spare |
| 20 | Sunroof |
| 23 | Airbag / lnfo |
| 26 | Export / Power Take Off / SEO Battery 1 |
| 27 | Obstacle Detection/ USB Ports |
| 28 | Body Control Module 2 |
| 32 | SEO Battery 2 |
| 35 | AC Inverter |
| 36 | Amplifier |
| 37 | Spare |
| 39 | Rear Sliding Window |
| 42 | Right Door Window Motor |
| 43 | Front Blower |
| 44 | SEO |
| 45 | Body Control Module 6 |
| 46 | Body Control Module 7 |
| 47 | Passenger Seat |
| 50 | Retained Accessory Power / Accessory |
| 51 | Rear Sliding Window Open |
| 52 | Rear Sliding Window Close |
Engine Compartment Fuse Block
| № | Usage |
|---|---|
| 1 | Trailer Brake |
| 2 | Trailer Battery |
| 3 | Antilock Brake System Pump |
| 4 | Instrument Panel BEC 1 |
| 5 | Spare |
| 6 | 4WD Tree |
| 7 | Spare |
| 8 | Instrument Panel BEC 2 |
| 9 | Spare |
| 10 | Rear Window Defogger |
| 11 | Starter |
| 12 | Cooling Fan 1 |
| 13 | Cooling Fan 2 |
| 14 | Trailer Stop/Turn Lamps, Left |
| 15 | Trailer Parking Lamps |
| 16 | Trailer Back-up Lamp |
| 17 | Trailer Stop/Turn Lamps, Right |
| 18 | Fuel Pump |
| 19 | Integrated Chassis Control Module |
| 20 | Electronic Suspension Control Module |
| 21 | Fuel Pump Power Module |
| 22 | Upfitter Switch 1 |
| 23 | Upfitter 2 |
| 24 | Front Wiper |
| 25 | Antilock Brake System Valves |
| 26 | Upfitter SW 2 |
| 27 | Upfitter SW 3 |
| 28 | Parking Lamps, Right |
| 29 | Parking Lamps, Left |
| 30 | Upfitter 3 |
| 31 | Upfitter SW 4 |
| 32 | Upfitter 4 |
| 33 | Back-up Lamps |
| 34 | Engine Control Module Ignition |
| 35 | Air Conditioning Compressor Clutch |
| 36 | Heated Mirrors |
| 37 | Upfitter 1 |
| 38 | Center High-Mounted Stoplamp |
| 39 | Miscellaneous Ignition |
| 40 | Transmission Ignition |
| 41 | Fuel Pump 2 |
| 42 | Cooling Fan Clutch |
| 43 | Engine |
| 44 | Fuel Injectors A, Odd |
| 45 | Fuel Injectors B, Even |
| 46 | Oxygen Sensor B |
| 47 | Throttle Control |
| 48 | Horn |
| 49 | Fog Lamp |
| 50 | Oxygen Sensor A |
| 51 | Engine Control Module |
| 52 | Interior Heater |
| 53 | Spare |
| 54 | Aeroshutter |
| 55 | Front Washer |
| 56 | Air Conditioning Compressor / Battery Regulated Voltage Control |
| 57 | Air Conditioning Compressor Module / Battery Pack |
| 58 | Transmission Control Module / Engine Control Module |
| 59 | Headlamps |
| 60 | Fuel Pump |
| 61 | Upfitter 2 |
| 62 | Upfitter 3 |
| 63 | Upfitter 4 |
| 64 | Trailer Parking Lamps |
| 65 | Run/Crank |
| 66 | Upfitter 1 |
| 67 | Fuel Pump 2 |
| 68 | Air Conditioning Control |
| 69 | Starter |
| 70 | Rear Window Defogger |
| 71 | Engine Control Module |
| 72 | Cooling Fan Clutch |
2016
Instrument Panel Fuse Block (Left)
| № | Usage |
|---|---|
| 1 | Accessory power outlet 2 |
| 2 | SEO / Retained accessory power |
| 3 | Universal garage door opener / lnterior rearview mirror |
| 6 | Body control module 3 |
| 7 | Body control module 5 |
| 8 | Driver window switch / Mirror switch |
| 9 | - |
| 10 | Accessory power outlet / Retained accessory power |
| 11 | Accessory power outlet battery |
| 12 | Accessory power outlet 1 / Cigarette lighter |
| 13 | Discrete logic ignition switch |
| 14 | Switch backlighting |
| 17 | Body control module 1 |
| 19 | - |
| 20 | - |
| 22 | HVAC / Auxiliary HVAC / Ignition |
| 23 | Instrument cluster / Ignition sensing diagnostic module / Ignition |
| 24 | - |
| 25 | Data link connector / Driver seat module |
| 26 | Passive entry / Passive start / HVAC |
| 27 | - |
| 28 | - |
| 29 | Park enable / Electrically adjustable pedals |
| 30 | SEO |
| 31 | Accessory / Run/Crank |
| 32 | Heated steering wheel |
| 33 | - |
| 34 | Instrument cluster |
| 36 | - |
| 37 | - |
| 38 | 4WD TREC |
| 40 | Left doors |
| 41 | Driver power seat |
| 43 | Left heated, cooled or ventilated seats (if equipped) |
| 44 | Right heated, cooled or ventilated seats (if equipped) |
| 45 | - |
| 49 | Retained accessory power |
| 50 | Run/Crank |
Instrument Panel Fuse Block (Right)
| № | Usage |
|---|---|
| 1 | Accessory power outlet 3 |
| 2 | Accessory power outlet 4 |
| 7 | Body control module 4 |
| 8 | Body control module 8 |
| 9 | Rear seat entertainment |
| 10 | Cargo lamp |
| 15 | Steering wheel controls |
| 18 | Radio |
| 19 | - |
| 20 | Sunroof |
| 23 | Airbag / lnfo |
| 26 | Export / Power take off / SEO battery 1 |
| 27 | Obstacle detection / USB ports |
| 28 | Body control module 2 |
| 32 | SEO battery 2 |
| 35 | AC inverter |
| 36 | Amplifier |
| 37 | - |
| 39 | Rear sliding window |
| 42 | Right door window motor |
| 43 | Front blower |
| 44 | SEO |
| 45 | Body control module 6 |
| 46 | Body control module 7 |
| 47 | Passenger seat |
| 50 | Retained accessory power |
| 51 | Rear sliding window open |
| 52 | Rear sliding window close |
Engine Compartment Fuse Block
| № | Usage |
|---|---|
| 1 | Trailer brake |
| 2 | Trailer battery |
| 3 | ABS pump |
| 4 | Instrument panel BEC 1 |
| 5 | MSB passenger |
| 6 | 4WD transfer case electronic control |
| 7 | Electronic park brake |
| 8 | Instrument panel BEC 2 |
| 9 | MSB driver |
| 10 | Rear window defogger |
| 11 | Starter |
| 12 | Cooling fan 1 |
| 13 | Cooling fan 2 |
| 14 | Left trailer stop/Turn lamps |
| 15 | Trailer parking lamps |
| 16 | Trailer reverse lamps |
| 17 | Right trailer stop/Turn lamps |
| 18 | Fuel pump |
| 19 | Integrated chassis control module |
| 20 | Electronic suspension control module |
| 21 | Fuel pump power module |
| 22 | Upfitter 1 |
| 23 | Upfitter 2 |
| 24 | Front wiper |
| 25 | ABS Valves |
| 26 | Upfitter 2 |
| 27 | Upfitter 3 |
| 28 | Right parking lamps |
| 29 | Left parking lamps |
| 30 | Upfitter 3 |
| 31 | Upfitter 4 |
| 32 | Upfitter 4 |
| 33 | Reverse lamps |
| 34 | Engine control module / lgnition |
| 35 | A/C clutch |
| 36 | Heated mirrors |
| 37 | Upfitter 1 |
| 38 | Center high-mount stoplamp |
| 39 | Miscellaneous / Ignition |
| 40 | Transmission / Ignition |
| 41 | Fuel pump 2 |
| 42 | Cooling fan clutch |
| 43 | Engine |
| 44 | Fuel injectors A - odd |
| 45 | Fuel injectors B - even |
| 46 | O2 SensorB |
| 47 | Throttle control |
| 48 | Horn |
| 49 | Fog lamps |
| 50 | O2 Sensor A |
| 51 | Engine control module |
| 52 | Interior heater |
| 53 | Accessory power module / TPM pump |
| 54 | Front washer |
| 55 | A/C / Battery regulated voltage control |
| 56 | A/C module / Battery pack |
| 57 | Transmission control module / Engine control module |
| 58 | Headlamps |
| 59 | Fuel pump |
| 60 | Upfitter 2 |
| 61 | Upfitter 3 |
| 62 | Upfitter4 |
| 63 | Trailer parking lamps |
| 64 | Run/Crank |
| 65 | Upfitter 1 |
| 66 | Fuel pump 2 |
| 67 | A/C control |
| 68 | Starter |
| 69 | Rear window defogger |
| 70 | Engine control module |
| 71 | Cooling fan clutch |
| 72 | CKT95 |
| 73 | CKT92 |
2017
Instrument Panel Fuse Block (Left)
| № | Usage |
|---|---|
| 1 | Accessory power outlet 2 |
| 2 | SEO / Retained accessory power |
| 3 | Universal remote system / lnterior rearview mirror |
| 6 | Body control module 3 |
| 7 | Body control module 5 |
| 8 | Driver window switch / Mirror switch |
| 9 | - |
| 10 | Accessory power outlet / Retained accessory power |
| 11 | Accessory power outlet battery |
| 12 | Accessory power outlet 1 / Cigarette lighter |
| 13 | Discrete logic ignition switch |
| 14 | Switch backlighting |
| 17 | Body control module 1 |
| 19 | _ |
| 20 | - |
| 22 | HVAC / Auxiliary HVAC / Ignition |
| 23 | Instrument cluster / Ignition sensing diagnostic module / Ignition |
| 24 | - |
| 25 | Data link connector / Driver seat module |
| 26 | Passive entry / Passive start / HVAC |
| 27 | - |
| 28 | - |
| 29 | Park enable / Electrically adjustable pedals |
| 30 | SEO |
| 31 | Accessory / Run/Crank |
| 32 | Heated steering wheel |
| 33 | - |
| 34 | Instrument cluster |
| 36 | - |
| 37 | - |
| 38 | 4WD TREC |
| 40 | Left doors |
| 41 | Driver power seat |
| 43 | Left heated, cooled or ventilated seats (if equipped) |
| 44 | Right heated, cooled or ventilated seats (if equipped) |
| 45 | - |
| 49 | Retained accessory power |
| 50 | Run/Crank |
Instrument Panel Fuse Block (Right)
| № | Usage |
|---|---|
| 1 | Accessory power outlet 3 |
| 2 | Accessory power outlet 4 |
| 7 | Body control module 4 |
| 8 | Body control module 8 |
| 9 | Rear seat entertainment |
| 10 | Cargo lamp |
| 15 | Steering wheel controls |
| 18 | Radio |
| 19 | - |
| 20 | Sunroof |
| 23 | Airbag / lnfo |
| 26 | Export / Power take off / SEO battery 1 |
| 27 | Obstacle detection / USB ports |
| 28 | Body control module 2 |
| 32 | SEO battery 2 |
| 35 | AC inverter |
| 36 | Amplifier |
| 37 | - |
| 39 | Rear sliding window |
| 42 | Right door window motor |
| 43 | Front blower |
| 44 | SEO |
| 45 | Body control module 6 |
| 46 | Body control module 7 |
| 47 | Passenger seat |
| 50 | Retained accessory power |
| 51 | Rear sliding window open |
| 52 | Rear sliding window close |
Engine Compartment Fuse Block
| № | Usage |
|---|---|
| 1 | Trailer brake |
| 2 | Trailer battery |
| 3 | ABS pump |
| 4 | Instrument panel BEC 1 |
| 5 | MSB passenger |
| 6 | 4WD transfer case electronic control |
| 7 | Electric park brake |
| 8 | Instrument panel BEC2 |
| 9 | MSB driver |
| 10 | Rear window defogger |
| 11 | Starter |
| 12 | Cooling fan 1 |
| 13 | Cooling fan 2 |
| 14 | Left trailer stop/Turn lamps |
| 15 | Trailer parking lamps |
| 16 | Trailer reverse lamps |
| 17 | Right trailer stop/Turn lamps |
| 18 | Fuel pump |
| 19 | Integrated chassis control module |
| 20 | Electronic suspension control module |
| 21 | Fuel pump power module |
| 22 | Upfitter 1 |
| 23 | Upfitter 2 |
| 24 | Front wiper |
| 25 | ABS Valves |
| 26 | Upfitter 2 |
| 27 | Upfitter 3 |
| 28 | Right parking lamps |
| 29 | Left parking lamps |
| 30 | Upfitter 3 |
| 31 | Upfitter 4 |
| 32 | Upfitter 4 |
| 33 | Reverse lamps |
| 34 | Engine control module / Ignition |
| 35 | A/C clutch |
| 36 | Heated mirrors |
| 37 | Upfitter 1 |
| 38 | Center high-mounted stoplamp |
| 39 | Miscellaneous / lgnition |
| 40 | Transmission / lgnition |
| 41 | Fuel pump 2 |
| 42 | Cooling fan clutch |
| 43 | Engine |
| 44 | Fuel injectors A - odd |
| 45 | Fuel injectors B - even |
| 46 | O2 SensorB |
| 47 | Throttle control |
| 48 | Horn |
| 49 | Fog lamps |
| 50 | O2 Sensor A |
| 51 | Engine control module |
| 52 | Interior heater |
| 53 | Accessory power module / TPM pump |
| 54 | Front washer |
| 55 | A/C / Battery regulated voltage control |
| 56 | A/C module / Battery pack |
| 57 | Transmission control module / Engine control module |
| 58 | Headlamps |
| 74 | Electric running boards (if equipped) |
| 76 | Fuel pump prime |
| 59 | Fuel pump |
| 60 | Upfitter 2 |
| 61 | Upfitter 3 |
| 62 | Upfitter 4 |
| 63 | Trailer parking lamps |
| 64 | Run/Crank |
| 65 | Upfitter 1 |
| 66 | Fuel pump 2 |
| 67 | A/C control |
| 68 | Starter |
| 69 | Rear window defogger |
| 70 | Engine control module |
| 71 | Cooling fan clutch |
| 72 | CKT 95 |
| 73 | CKT 92 |
| 75 | Fuel pump prime |
2018
Instrument Panel Fuse Block (Left)
| № | Usage |
|---|---|
| 1 | Accessory power outlet 2 |
| 2 | Special equipment option / Retained accessory power |
| 3 | Universal remote system / lnterior rearview mirror |
| 6 | Body control module 3 |
| 7 | Body control module 5 |
| 8 | Driver window switch / Mirror switch |
| 9 | - |
| 10 | Accessory power outlet / Retained |
| accessory power | |
| 11 | Accessory power outlet battery |
| 12 | Accessory power outlet 1 / Cigarette lighter |
| 13 | Discrete logic ignition switch |
| 14 | Switch backlighting |
| 17 | Body control module 1 |
| 19 | - |
| 20 | - |
| 22 | Heating, ventilation, and air conditioning / Auxiliary heating, ventilation, and air conditioning / lgnition |
| 23 | Instrument cluster / Ignition sensing diagnostic module/ Ignition |
| 24 | - |
| 25 | Data link connector / Driver seat module |
| 26 | Passive entry / Passive start / Heating, ventilation, and air conditioning |
| 27 | - |
| 28 | - |
| 29 | Park enable / Electrically adjustable pedals |
| 30 | Special equipment option |
| 31 | Accessory / Run/Crank |
| 32 | Heated steering wheel |
| 33 | - |
| 34 | Instrument cluster |
| 36 | - |
| 37 | - |
| 38 | 4WD transfer case electronic control |
| 40 | Left doors |
| 41 | Driver power seat |
| 43 | Left heated, cooled or ventilated seats (if equipped) |
| 44 | Right heated, cooled or ventilated seats (if equipped) |
| 45 | - |
| 49 | Retained accessory power |
| 50 | Run/Crank |
Instrument Panel Fuse Block (Right)
| № | Usage |
|---|---|
| 1 | Accessory power outlet 3 |
| 2 | Accessory power outlet 4 |
| 7 | Body control module 4 |
| 8 | Body control module 8 |
| 9 | Rear seat entertainment |
| 10 | Cargo lamp |
| 15 | Steering wheel controls |
| 18 | Radio |
| 19 | - |
| 20 | Sunroof |
| 23 | Airbag / lnfo |
| 26 | Export / Power take off / Special equipment option / Battery 1 |
| 27 | Obstacle detection / USB ports |
| 28 | Body control module 2 |
| 32 | Special equipment option / Battery 2 |
| 35 | Air conditioning inverter |
| 36 | Amplifier |
| 37 | Battery system |
| 39 | Rear sliding window |
| 42 | Right door window motor |
| 43 | Front blower |
| 44 | Special equipment option |
| 45 | Body control module 6 |
| 46 | Body control module 7 |
| 47 | Passenger seat |
| 50 | Retained accessory power |
| 51 | Rear sliding window open |
| 52 | Rear sliding window close |
Engine Compartment Fuse Block
| № | Usage |
|---|---|
| 1 | Trailer brake |
| 2 | Trailer battery |
| 3 | Antilock brake system pump |
| 4 | Instrument panel BEC 1 |
| 5 | Passenger motorized seat belt |
| 6 | 4WD transfer case electronic control |
| 7 | Electric park brake |
| 8 | Instrument panel BEC 2 |
| 9 | Driver motorized seat belt |
| 10 | Rear window defogger |
| 11 | Starter |
| 12 | Cooling fan 1 |
| 13 | Cooling fan 2 |
| 14 | Left trailer stop/Turn signal lamps |
| 15 | Trailer parking lamps |
| 16 | Trailer reverse lamps |
| 17 | Right trailer stop/Turn signal lamps |
| 18 | Fuel pump |
| 19 | Integrated chassis control module |
| 20 | Electronic suspension control module |
| 21 | Fuel pump power module |
| 22 | Upfitter 1 |
| 23 | Upfitter 2 |
| 24 | Front wiper |
| 25 | Antilock brake system valve |
| 26 | Upfitter 2 |
| 27 | Upfitter 3 |
| 28 | Right parking lamps |
| 29 | Left parking lamps |
| 30 | Upfitter 3 |
| 31 | Upfitter 4 |
| 32 | Upfitter4 |
| 33 | Reverse lamps |
| 34 | Engine control module / lgnition |
| 35 | Air conditioning clutch |
| 36 | Heated mirrors |
| 37 | Upfitter 1 |
| 38 | Center high-mounted stoplamp |
| 39 | Miscellaneous / Ignition |
| 40 | Transmission / Ignition |
| 41 | Fuel pump 2 |
| 42 | Cooling fan clutch |
| 43 | Engine |
| 44 | Fuel injectors A - odd |
| 45 | Fuel injectors B - even |
| 46 | O2 Sensor B |
| 47 | Throttle control |
| 48 | Horn |
| 49 | Fog lamps |
| 50 | O2 Sensor A |
| 51 | Engine control module |
| 52 | Interior heater |
| 53 | Accessory power module / TPM pump |
| 54 | Front washer |
| 55 | Air conditioning / Battery regulated voltage control |
| 56 | Air conditioning module / Battery pack |
| 57 | Transmission control module / Engine control module |
| 58 | Headlamps |
| 74 | Electric running boards (if equipped) |
| 76 | Fuel pump prime / MGU motor |
| 77 | Cabin pump motor |
| 79 | Vacuum pump |
| 59 | Fuel pump |
| 60 | Upfitter 2 |
| 61 | Upfitter 3 |
| 62 | Upfitter 4 |
| 63 | Trailer parking lamps |
| 64 | Run/Crank |
| 65 | Upfitter 1 |
| 66 | Fuel pump 2 |
| 67 | Air conditioning control |
| 68 | Starter |
| 69 | Rear window defogger |
| 70 | Engine control module |
| 71 | Vacuum pump / Cooling fan clutch |
| 72 | CKT 95 |
| 73 | CKT 92 |
| 75 | Fuel pump prime / MGU motor |
| 78 | Vacuum pump switch |