Cadillac XT5 (2017-2019..) fuses and relays


The Compact luxury crossover SUV Cadillac XT5 is available from 2017 to the present (facelift in 2020). In this article, you will find fuse box diagrams of Cadillac XT5 2017, 2018, 2019 and 2020, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Fuse Layout Cadillac XT5 2017-2020..

Cigar lighter (power outlet) fuses in the Cadillac XT5 are the fuse F42 (Auxiliary power outlet/Lighter) in the Passenger compartment fuse box and the Circuit breaker CB3 (Rear auxiliary power outlet) in the Luggage compartment fuse box.

Passenger compartment

Fuse Box Location

The fuse box is located under the instrument panel (on the passenger’s side) behind the cover (open the cover or remove all panel).The location of the fuses in the passenger compartment: Cadillac XT5

Fuse box diagram

Interior fuse box diagram: Cadillac XT5


Assignment of the fuses in the passenger compartment (2017, 2018, 2019, 2020)

F1 Body control module 6
F2 2017-2018: Diagnostic link
2019-2020: Diagnostic link/ Central gateway module
F3 Electric steering column lock
F4 Not Used
F5 Logistics
F6 Heating, ventilation, and air conditioning
F7 Body control module 3
F8 2017-2019: Head-up display
2020: Not Used
F9 Right front heated seat
F10 2017: Airbag
2018-2019: Airbag/Seat belt
2020: Airbag
F11 2017: Electronic transmission range system
2018-2019: Electronic precision shift
2020: Not Used
F12 2017-2019: Amplifier
2020: Amplifier 2
F13 Body control module 7
F14 Left front heated seat
F15 Instrument panel switch bank
F16 Sunroof
F17 Body control module 1
F18 Instrument panel cluster
F19 Not Used
F20 Rear seat entertainment
F21 Body control module 4
F22 2017: Infotainment
2018: Infotainment/USB data/Aux jack
F23 Body control module 2
F24 USB charger/Wireless charging module
F25 2017-2019: Ultrasonic parking aid
2020: Park aid/electronic transmission range system
F26 CIM (Communications integration module)
F27 2017: Not Used
2018-2020: Video
F28 HVAC Display
F29 Radio
F30 Steering wheel controls
F31 2017-2019: Front blower
2020: Electronic brake control module electric brake booster
F32 AC DC inverter
F33 Driver power seat
F34 Passenger power seat
F35 Battery IEC 1 feed
F36 Electric power steering
F37 Rear seat entertainment/USB charge/Wireless charging module
F38 Body control module 8
F39 Not Used
F40 Not Used
F41 Not Used
F42 Auxiliary power outlet/Lighter

Engine compartment

Fuse Box Location

The location of the fuses in the engine compartment: Cadillac XT5

Fuse box diagram

Under-hood fuse box diagram: Cadillac XT5

Assignment of the fuses and relays in the engine compartment (2017, 2018, 2019, 2020)

F1 ABS pump
F2 Starter 1
F3 DC DC transformer 1
F4 Not Used
F5 2017-2019: Not Used
2020: DC-DC transformer 2
F6 2017-2019: Not Used
2020: Amplifier 1
F7 DC DC transformer 2
F8 Starter 3
F9 Not Used
F10 Not Used
F11 Not Used
F12 Front wiper
F13 Starter 2
F14 LED/Automatic headlamp leveling (if equipped)
F15 Rear wiper 1
F16 Not Used
F17 Not Used
F18 Automatic headlamp leveling (if equipped)
F19 Not Used
F20 Not Used
F21 Not Used
F22 Electronic brake control module
F23 Parking/Trailer lamps
F24 Right trailer stoplamp/Turnlamp
F25 Steering column lock
F26 Not Used
F27 Left trailer stoplamp/Turnlamp
F28 Not Used
F29 Not Used
F30 Washer pump
F31 2017-2019: Right low-beam headlamp
2020: Not Used
F32 2017-2019: Left low-beam headlamp
2020: Not Used
F33 Fog lamps
F34 Horn
F35 Not Used
F36 Left high-beam headlamp
F37 Right high-beam headlamp
F38 Automatic headlamp leveling (if equipped)
F39 2017-2019: Transmission control module 1
2020: Transmission control module/Battery 1
F40 Left rear bus electrical center/Ignition
F41 Instrument cluster
F42 Heating, ventilation, and air conditioning
F43 Head-up display
F44 2017-2019: Not Used
2020: Electronic brake control module electric brake booster/ Run/Crank
F45 Not Used
F46 Not Used
F47 Not Used
F48 Rear wiper 2
F49 Interior rearview mirror/Trailer
F50 Fuel system control module
F51 Heated steering wheel
F52 Air conditioning clutch
F53 2017-2019: Transmission range control module
2020: Not Used
F54 Coolant pump
F55 Not Used
F56 Not Used
F57 Engine control module/Ignition
F58 Transmission control module/Ignition
F59 Engine control module battery
F60 2017-2019: Transmission range control module 2
2020: Not Used
F61 O2 sensor 1/ Aeroshutter
F62 Engine control module–odd
F63 O2 sensor 2
F64 Engine control module–even
F65 Engine control module powertrain 1
F66 Engine control module powertrain 2
F67 2017-2019: Powertrain TRCM
2020: Engine control module powertrain 3
F68 Not Used
F69 Not Used
F70 Not Used
F71 Not Used
F72 Not Used
F73 Not Used
F74 Not Used
F75 Not Used
F76 Not Used
F77 Not Used
K1 Starter 1
K2 Run/Crank
K3 Starter 3
K4 LED/Automatic headlamps (if equipped)
K5 Not Used
K6 Coolant pump
K7 Engine control module
K8 Air conditioning
K9 Not Used
K10 Starter 2

Luggage compartment

Fuse Box Location

The fusebox is located in the left side of the trunk, behind the cover.The location of the fuses in the trunk: Cadillac XT5

Fuse box diagram

Trunk fuse box diagram: Cadillac XT5

Assignment of the fuses and relays in the luggage compartment (2017, 2018, 2019, 2020)

F1 Not Used
F2 Trailer battery 1
F3 Driver safety belt
F4 Rear blower
F5 Rear drive control
F6 Passenger safety belt
F7 Right window
F8 Rear defogger
F9 Left window
F10 Not Used
F11 Trailer reverse
F12 Not Used
F13 Not Used
F14 Not Used
F15 Not Used
F16 Not Used
F17 Camera
F18 Trailer module
F19 Ventilated seats
F20 Not Used
F21 Trailer connector
F22 Not Used
F23 Not Used
F24 Passenger window switch
F25 Not Used
F26 Trailer brake
F27 Driver ventilated seat/Lumbar
F28 Passive entry/ Passive start
F29 Not Used
F30 Canister vent
F31 Not Used
F32 Heated mirror
F33 Not Used
F34 2017: Logic mode
2018-2020: Liftgate module
F35 Fuel system control module
F36 Passenger ventilated seat/Lumbar
F37 Not Used
F38 Window module
F39 Rear closure
F40 Memory seat module
F41 Automatic occupancy sensor
F42 Trailer battery 2
F43 Not Used
F44 Not Used
F45 Liftgate
F46 Rear heated seats
F47 Not Used
F48 Glass break sensor
F49 Not Used
F50 Not Used
F51 Not Used
F52 Semi-active dampen system module
F53 2017: Rear parking aid module
2018-2020: Rear parking aid module/Video/USB
F54 2017: External object calculating
2018-2020: External object calculating/Side blind zone alert
F55 Not Used
F56 Universal garage door opener/Rain sensor
F57 Theft deterrent
Circuit brackers
CB1 Not Used
CB2 Not Used
CB3 Rear auxiliary power outlet
K1 Not Used
K2 Not Used

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