The Holden Acadia (AC), a mid-size crossover SUV, was manufactured between 2018 and 2020. This article provides fuse box diagrams for the 2018, 2019, and 2020 Holden Acadia models, details the locations of the fuse panels within the vehicle, and explains the function and layout of each fuse and relay.
Passenger Compartment Fuse Box
Fuse Box Location
The instrument panel fuse block is inside the centre console on the right-hand side of the vehicle.
Fuse Box Diagram
Assignment of the fuses in passenger compartment
№
Usage
F1
Body control module 6
F2
Diagnostic link / Central gateway module
F3
Electric steering column lock
F4
–
F5
–
F6
Heating, ventilation, and air conditioning
F7
Body control module 3
F8
–
F9
Right front heated seat
F10
Airbag / Seat belt
F11
–
F12
Amplifier / Noise control module
F13
Body control module 7
F14
Left front heated seat
F15
–
F16
Sunroof
F17
–
F18
Instrument cluster
F19
Body control module 1
F20
Rear seat entertainment
F21
Body control module 4
F22
Infotainment USB data / Aux jack
F23
Body control module 2
F24
USB charger / Wireless charging
F25
Ultrasonic park aid
F26
CIM
F27
–
F28
Heating, ventilation, and air conditioning display
F29
Radio
F30
Steering wheel adjustment controls
F31
2018-2019: Front blower
2020: Electronic brake control module electric brake booster
F32
DC AC 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 / Auxiliary power outlet
F38
Body control module 8
F39
–
Circuit Breakers
F40
–
F41
–
F42
Auxiliary power outlet / Lighter
Engine Compartment Fuse Box
Fuse Box Location
Fuse Box Diagram
Assignment of the fuses in the engine compartment
№
Usage
F1
Antilock brake system
F2
Starter 1
F3
DC/DC transformer 1
F4
–
F5
DC/DC transformer 2
F6
–
F7
2018-2019: Electronic brake control module eboost
2020: Front blower
F8
Starter 3
F9
–
F10
2020: Brake lamp trailer
F11
–
F12
Front wiper
F13
2020: Starter 2
F14
–
F15
Rear wiper
F16
–
F17
–
F18
–
F19
–
F20
–
F21
–
F22
Electronic brake control module
F23
Parking / Trailer lamps
F24
Right trailer stop lamp / lndicator lamp
F25
Steering column lock
F26
–
F27
Left trailer stop lamp / Indicator lamp
F28
–
F29
–
F30
Washer pump
F31
Spare / Headlamp low-beam right
F32
Headlamp low-beam left
F33
Headlamp hi-beam shutter / Fog lamps
F34
Horn
F35
–
F36
Headlamp low-beam right / Headlamp high-beam left
F37
Spare / Headlamp high-beam right
F38
Automatic headlamp levelling motor
F39
Transmission control module
F40
Left rear bus electrical centre / Ignition
F41
Instrument cluster
F42
Heating, ventilation, and air conditioning / Central gateway module run/crank
F43
Reflective light alert display
F44
Electronic brake control module eboost run/crank
F45
–
F46
–
F47
–
F48
–
F49
Interior rear view mirror / Trailer
F50
Fuel system control module / Fuel tank zone module run / crank
F51
Heated steering wheel
F52
Air conditioning clutch
F53
–
F54
Coolant pump
F55
–
F56
F57
Engine control module / lgnition
F58
Transmission control module / lgnition
F59
Engine control module battery
F60
–
F61
O2 sensor 1 / Aero shutter / Mass air flow sensor
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
Engine control module powertrain 3
F68
–
F69
–
F70
–
F71
–
F72
–
F73
–
F74
–
F75
–
F76
–
F77
–
Relays
K1
Starter 1
K2
Run/Crank
K3
Starter 3
K4
–
K5
–
K6
Coolant pump
K7
Engine control module
K8
Air conditioning
K9
2020: Brake trailer lamp
K10
2020: Starter 2
Rear Compartment Fuse Box
Fuse Box Location
The rear fuse panel is located below the left-hand side trim panel in the rear compartment.
Fuse Box Diagram
Assignment of the fuses in the rear compartment
№
Usage
F1
–
F2
Trailer battery
F3
–
F4
Rear blower
F5
Rear drive control 1
F6
–
F7
Right window
F8
Rear demister
F9
Left window
F10
–
F11
Trailer reverse
F12
–
F13
–
F14
–
F15
–
F16
–
F17
–
F18
–
F19
–
F20
Glove box door / Trailer brake lamp
F21
–
F22
–
F23
–
F24
–
F25
–
F26
Trailer brake
F27
Driver ventilated seat / Lumbar
F28
Passive entry / Passive start
F29
–
F30
Canister vent
F31
–
F32
Heated mirror
F33
–
F34
Liftgate module
F35
Fuel system control module / Fuel tank zone module
F36
Passenger ventilated seat / Lumbar
F37
–
F38
Window module
F39
Rear closure
F40
Memory seat module
F41
Automatic occupancy sensor
F42
–
F43
–
F44
–
F45
Liftgate motor
F46
Rear heated seats
F47
–
F48
–
F49
–
F50
–
F51
–
F52
Rear drive control 2 / Active dampening system module
F53
Video
F54
External object calculating / Side blind zone alert
F55
–
F56
Universal garage door opener / Rain sensor
F57
Theft deterrent
Circuit Breakers
CB1
–
CB2
–
CB3
Rear auxiliary power outlet
Relays
K1
–
K2
–
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
2018: V6 fuel injectors
2019-2022: Engine Control Module
76
2021-2022: Soot Sensors (Diesel Only)
77
O2 sensor 1
78
Engine control module/ Powertrain
79
Ignition/ Injectors – even
Relays
15
Run/Crank
37
2021-2022: NOX Sensor (Diesel Only)
38
Fuel pump
39
Crank
40
A/C compressor
48
2021-2022: Electro Viscous Fan Clutch (Diesel Only)
49
Powertrain
50
–
57
Cooling fan – low
60
Cooling fan control
Auxiliary Fuse Block
№
Usage
MR-1
Upfitter 1
MR-2
Upfitter 2
MR-3
Upfitter power control
MR Rel 1
Upfitter 1
MR Rel 2
Upfitter 2
Mega Fuse Hölder
№
Usage
1
Starter motor
Passenger compartment
№
Usage
F1
–
F2
Steering wheel sensor
F3
Auxiliary parking lamps
F4
Front parking lamps
F5
Trailer parking lamps
F6
Upfitter/Parking lamps
F7
Right rear parking lamp
F8
Left rear parking lamp
F9
2018: Exterior rear mirror switch/ Door lock-unlock control upfitter
2019-2021: Exterior rear mirror switch/ Door lock-unlock control upfitter/ Front camera module
2022: Outside View Mirror Switch/ Front Camera Module
Genesis GV80 (2021 – 2023) UK Version – fuse box diagram
Year of production: 2021, 2022, 2023
Passenger Compartment Fuse Box
Fuse Name
Symbol
Amps
Circuit Protected
MODULE 9
10A
Overhead Console Lamp, AMP, Driver Power Seat Module, Low DC-DC Converter (AMP), 2ND Seat LH/RH Module, Passenger Power Seat Module, Electro Chromic Mirror, 2ND Air Ventilation Seat LH/RH Control Module, 2ND Seat LH/ RH Warmer Control Module, Front A/C Controller, Smart Phone Wireless Charger, Rear A/C Control Panel, Data Link Connector, Low DC-DC Converter, A/V & Navigation Head Unit, Front A/C Control Module, MTS E-Call Module
INVERTER
INVERTER
30A
AC Inverter
TRAILER
30A
Trailer Controller
MODULE 11
10A
Head Lamp LH/RH, Multifunction Switch, AC Inverter, ADAS Unit (Parking),AC Inverter Outlet, Rear Junction Block (Rear Wiper Relay)
REAR A/C
REAR A/C
10A
Rear A/C Control Panel, Rear Blower Motor
MODULE 12
10A
IAU, IBU
A/C 4
10A
E/R SUB Junction Block (Blower Relay), Incar Temperature Sensor, Front A/C Control Module, Rear A/C Control Panel, Front A/C Controller
A/BAG IND
10A
Instrument Cluster, Overhead Console Lamp
E-SHIFTER 2
10A
Electronic ATM Shift Lever Dial
SPARE (IG2)
15A
Built In Cam External Battery
MODULE 10
10A
ICU Junction Block (ESU)
MODULE 7
10A
Driver Door Module, IBU, Multifunction Switch, IAU, Stop Lamp Switch
MULTI MEDIA 1
25A
[With ISG]: Low DC-DC Converter
[W/O ISG]: A/V & Navigation Head Unit
MULTI MEDIA 2
10A
Head-Up Display, Instrument Cluster, Security Indicator, Front A/C Control Module, Front A/C Controller, Rain Sensor, Rear Occupant Alert (ROA) Sensor, Rear A/C Control Panel, Power Tail Gate Unit, Driver/Passenger Power Outside Mirror, Rear Door Curtain Module, Driver Power Seat Switch, Driver Power Seat Module, Driver Lumbar Support Unit
CLUSTER
10A
Instrument Cluster, Head-Up Display
IBU 2
10A
IBU
AIR BAG 2
15A
SRS Control Module
PRESAFETY SEAT BELT 3
10A
Pre-Active Seat Belt Unit
MODULE 8
10A
Rear Corner Radar LH/RH, ECS Unit, ELSD Control Module, ADAS Unit (Driving), ADAS Unit (Parking), Front Console Switch, Front View Camera, Steering Tilt & Telescopic Unit, Crash Pad Switch
MODULE 5
10A
ICU Junction Block (ESU), Crash Pad Switch, Front Console Switch, A/V & Navigation Keyboard,
E-CALL
10A
MTS E-Call Module
MODULE 3
10A
Rear Corner Radar LFI/RH (without ISG), Front Corner Radar LH/RFI (without ISG), Smart Phone Wireless Charger, Front Console Keyboard, Steering Tilt & Telescopic Unit, Active Air Flap Module, Multifunction Switch, Clock Spring
P/WINDOW LH
30A
Driver Power Window Module, Rear Power Window Module LH
P/SEAT
10A
Driver/Passenger Lumbar Support Unit
P/SEAT PASS 2
25A
Passenger Power Seat Module
AIR BAG 1
15A
SRS Control Module
E-SHIFTER 1
10A
Electronic ATM Shift Lever Dial
MODULE 4
10A
Data Link Connector, Console Mood Lamp, Mood Lamp Unit, Rear Door Mood Lamp Unit LH/RH, Garnish Mood Lamp LH/RH, Garnish Mood Lamp Center, Driver/Passenger Door Mood Lamp Unit, 3RD Seat Module, 2ND Seat LH/RH Module, Passenger Power Seat Switch, Driver Door Module, Passenger Lumbar Support Unit, Passenger Power Seat Module
SUN ROOF 1
25A
Sunroof Control Unit (Master)
P/SEAT DRV 1
25A
Driver Power Seat Module
ECS
15A
ECS Unit
POWER HANDLE
15A
Steering Tilt & Telescopic Unit
P/DOOR RH
15A
Passenger Door Latch, Rear Door Latch RH
IBU 1
10A
IAU, IBU, BLE Unit, Driver/Passenger Door Outside Handle
POWER OUTLET 2
20A
Front Console Power Outlet
P/SEAT DRV 2
25A
Driver Power Seat Module
P/SEAT PASS 1
25A
Passenger Power Seat Module
S/HEATER DRV
15A
Driver Power Seat Module
S/HEATER PASS
15A
Passenger Power Seat Module
DOOR LOCK
20A
Door Lock/Unlock Relay, Two Turn Unlock Relay
SPARE (B+)
SPAER (B+)
10A
Not Used
MODULE 6
10A
Armrest Lamp, IBU, Low DC-DC Converter, Electronic ATM Shift Lever Dial, Front Tray Lamp, Front Console Keyboard, A/V & Navigation Head Unit, Rear USB Charger, ADAS Unit (Parking), AMP, IAU, Low DC-DC Converter (AMP)