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Cadillac ELR (2014 – 2016) – fuse box diagram


Cadillac ELR (2014 – 2016) – fuse box diagram

 

Year of production: 2014, 2015, 2016

 

Engine compartment fuse block

To open the fuse block cover, press the clips at the front and back and rotate the cover up to the side.

Cadillac ELR - fuse box - engine compartment
Cadillac ELR – fuse box – engine compartment
Mini FusesAmpere rating [A]Usage
115Engine Control Module – Switched Power
27,5Emissions
3—Not Used
415Ignition Coils/Injectors
510Column Lock
6a—Empty
6b—Empty
7—Empty
8—Empty
97,5Heated Mirrors
105Air Conditioning Control Module
117,5Traction Power Inverter Module – Battery
12—Not Used
1310Cabin Heater Pump and Valve
14—Not Used
1515Traction Power Inverter Module and Transmission Control Module – Battery
175Engine Control Module – Battery
2210Left High-Beam Headlamp
24—Empty
25—Empty
26—Not Used
315Adaptive Cruise Control/Auto Headlamp
325Vehicle Integration Control Module
3310Run/Crank for Heated Steering Wheel
3410Vehicle Integration Control Module – Battery
35—Not Used
3610Power Electronics Coolant Pump
375Cabin Heater Control Module
3810Rechargeable Energy Storage System (High Voltage Battery) Coolant Pump
3910Rechargeable Energy Storage System (High Voltage
Battery) Control Module
4010Front Windshield Washer
4110Right High-Beam Headlamp
46—Empty
47—Empty
49—Empty
5010Run/Crank – Rear Vision Camera, Accessory Power Module
517,5Run/Crank for ABS, Aero Shutter, VITM
525Engine Control Module/Transmission Control Module – Run/Crank
537,5Traction Power Inverter Module – Run/Crank
547,5Run/Crank – Fuel System Control Module, Air Conditioning Control Module, On Board Charger, Instrument Cluster, Automatic Occupant Sensing, Mirrors

 

J-Case FusesAmpere rating [A]Usage
1620AIR Solenoid (PZEV Only)
1830Rear Defogger Lower Grid
1930Power Window – Front
20—Empty
2130Antilock Brake System Electronic Control Unit
23—Empty
2740AIR Pump (PZEV Only)
28—Empty
2930Front Wipers
3060Antilock Brake System Motor
4230Cooling Fan – Right
4330Front Wipers
4440Charger
45—Empty
4830Cooling Fan – Left

 

Mini RelaysUsage
3Powertrain
4Heated Mirrors
7Empty
9AIR Pump (PZEV Only)
11Empty
12Empty
13Empty
14Run/Cran

 

Micro RelaysUsage
1Empty
2AIR Solenoid (PZEV Only)
6Empty
8Empty
10Empty

 

Ultra Micro RelaysUsage
5Empty

Instrument Panel Fuse Block (Left Side)

The left instrument panel fuse block is on the left side end of the instrument panel, behind the end cap.

Cadillac ELR - fuse box - instrument panel (left side)
Cadillac ELR – fuse box – instrument panel (left side)

 

To access the fuses, insert a plastic tool between the end panel and the instrument panel, and carefully release the end cap retaining clips. When all clips are released, remove the panel.

FusesAmpere rating [A]Usage
F120Power Outlet/Cigarette Lighter – Top of IP Storage Bin
F215Infotainment (HMI, CD)
F310Instrument Cluster
F410Infotainment Display, Steering Wheel Control Switches
F510Heating, Ventilation, & Air Conditioning
F610Airbag (Sensing Diagnostic Module/Passenger Sensing Module)
F715Data Link Connector, Left (Primary)
F810Column Lock
F910OnStar
F1015Body Control Module 1/Body Control Module Electronics/Keyless Entry/Power Moding/Center High Mounted Stoplamp/License Plate Lamps/Left Daytime Running Lamp/Left Parking Lamps/Trunk Release Relay
Control/Washer Pump Relay Control/Switch Indicator Lights
F1115Body Control Module 4/Left Headlamp
F12—Empty
F13—Empty
F14—Empty
F1520Power Outlet (Inside Console Bin)
F165Wireless Charger
F17—Empty
F18—Empty

 

RelaysUsage
R1Retained Accessory Power Relay for Power Outlets
R2Empty
R3Empty
R4Empty

 

DiodesUsage
DiodeEmpty

 

Instrument Panel Fuse Block (Right Side)

Cadillac ELR - fuse box - instrument panel (right side)
Cadillac ELR – fuse box – instrument panel (right side)
FusesAmpere ratingUsage
F12Steering Wheel Switch
F210Auto Headlamp Leveling
F310Motorized Cup Holder
F415Body Control Module 3/Right Headlamp
F57,5Body Control Module 2/ Body Control Module Electronics/ Trunk Lamp/ Right Daytime Running Lamp/Shifter Lock/Switch Backlighting
F615Tilt/Telescope Column
F77,5Body Control Module 6/ Map Lights/ Courtesy Lights/ Back-up Lamp
F815Body Control Module 7/Left Front Turn Signal/Right Rear Stop and Turn Signal Lamp
F9—Empty
F1015Data Link Connector, Right (Secondary)
F117,5Universal Garage Door Opener, Rain Sensor, Front Camera
F1230Blower Motor
F13—Empty
F14—Empty
F15—Empty
F1610Glove Box
F17—Empty
F18—Empty

 

RelaysUsage
R1Empty
R2Glove Box Door
R3Empty
R4Empty

 

DiodesUsage
DIODEEmpty

Rear Compartment Fuse Block

Box 1

Cadillac ELR - fuse box -rear compartment (box 1)
Cadillac ELR – fuse box -rear compartment (box 1)

There are two rear compartment fuse blocks, located on the left side of the trunk behind a cover.

FusesAmpere rating [A]Usage
F1—Empty
F215Fuel System Control Module
F35Passive Entry/Passive Start
F415Heated Seats
F52Regulated Voltage Control, Current Sensor
F610Fuel (Diurnal Valve and Evap. Leak Check Module)
F715Accessory Power Module Cooling Fan
F830Amplifier
F9—Empty
F105Regulated Voltage Control/Ultrasonic Front and Rear Parking Assist, Side Blind Zone
F1115Horn
F12—Empty
F1330Electric Parking Brake
F1430Rear Defog (Upper Grid)
F15—Empty
F1610Trunk Release
F17—Empty
F18—Empty

 

RelaysUsage
R1Rear Defog (Upper Grid)
R2Trunk Release
R3Empty
R4Empty
R5Empty
R6Empty
R7/R8Horn

 

DiodesUsage
DIODEEmpty

 

Box 2

Cadillac ELR - fuse box - rear compartment (box 2)
Cadillac ELR – fuse box – rear compartment (box 2)
FusesAmpere rating [A]Usage
F1—Empty
F215Radio
F310Pedestrian Protection
F410CDC
F510Memory Seat Module
F6—Empty
F710Mirror/Window/Seat Switch
F820Passive Entry/Passive Start 2
F915Heated Seat 2
F10—Empty
F11—Empty
F1230Driver Power Seat
F1330Passenger Power Seat
F14—Empty
F15—Empty
F16—Empty
F17—Empty
F18—Empty

 

RelaysUsage
R1Empty
R2Empty
R3Empty
R4Empty

 

DiodesUsage
DIODEEmpty

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.