fuse HYUNDAI TUCSON 2023 Owner's Manual

09
9-53
Engine compartment fuse panel
Fuse NameFuse Rating Circuit Protected
IG1 30A
PDM (IG1) Relay
IG2 30A
PDM (IG2) Relay, E/R Junction Block (RLY.3)
ECU3 10A
PCM
EPB3 10A
ESC Module
FCA 10A
Front Radar
EOP2 10A
Electronic Oil Pump
SENSOR1 20A
Ignition Coil #1~#4
SENSOR2 15A
Oxygen Sensor (UP/DOWN)
ECU1 20A
PCM
SENSOR4 10A
E/R Junction Block (Fuel Pump Relay)
SENSOR3 10AOil Control Valve, Valiable Oil Pump Solenoid, Purge
Control Solenoid Valve, Variable Intake Solenoid Valve,
Cooling Fan Controller, Canister Close Valve, A/C Comp
Relay
A/C 10A
A/C Comp Relay
SENSOR5 15A
Injector #1~#4
HORN 10A
Horn Relay
WIPER FRT2 15A
Front Wiper (Low) Relay, PCM, IBU
WIPER RR 15AICU Junction Block (Rear Wiper Relay), Rear Wiper
Motor
WIPER FRT1 10A
Front Wiper (Low) Relay, Front Wiper Motor
POWER OUTLET1 15A
Luggage Power Outlet
POWER
OUTLET2 10A
Front Power Outlet
ACC 15A
ICU Junction Block (Fuse - MODULE1, MODULE2)
TCU1 10A
PCM
ECU2 15A
PCM

Maintenance
9-54
We recommend that you consult an
authorized HYUNDAI dealer to replace
most vehicle light bulbs. It is difficult
to replace vehicle light bulbs because
other parts of the vehicle must be
removed before you can get to the bulb.
This is especially true for removing the
headlamp assembly to get to the bulb(s).
Removing/installing the headlamp
assembly can result in damage to the
vehicle.
WARNING
• Prior to working on a light, depress
the foot brake, shift to P (Park), apply
the parking brake, press the Engine
Start/Stop button to the OFF position
and take the key with you when
leaving the vehicle to avoid sudden
movement of the vehicle and to
prevent possible electric shock.
• Be aware the bulbs may be hot and
may burn your fingers.
NOTICE
Be sure to replace the burned-out bulb
with one of the same wattage rating.
Otherwise, it may cause damage to the
fuse or electrical wiring system.
NOTICE
To prevent damage, do not clean the
headlamp lens with chemical solvents
or strong detergents.
Information - Headlamp
desiccant (if equipped)
This vehicle is equipped with desiccant to
reduce fogging inside the headlamp due
to moisture. The desiccant is consumable
and its performance may change based on
the used period or environment. If fogging
inside the headlamp due to moisture
continues for a long time, we recommend
that you consult an authorized HYUNDAI
dealer.
Information
The headlamp and tail lamp lenses could
appear frosty if the vehicle is washed after
driving or the vehicle is driven at night
in wet weather. This condition is caused
by temperature difference between the
lamp inside and outside and, it does not
indicate a problem with your vehicle.
When moisture condenses in the lamp,
it will be removed after driving with the
headlamp on. The removable level may
differ depending on lamp size, lamp
position and environmental condition.
However, if moisture is not removed, we
recommend that your vehicle is inspected
by an authorized HYUNDAI dealer.
LIGHT BULBS

IndexI-6
F
Forward Collision–Avoidance Assist (FCA) (Front view camera only) ............... 7-2
Forward Collision-Avoidance Assist malfunction and limitations..................... 7-7
Forward Collision-Avoidance Assist operation .................................................. 7-5
Forward Collision-Avoidance Assist settings..................................................... 7-3
Forward Collision–Avoidance Assist (FCA) (Sensor fusion) ............................. 7-15
Forward Collision-Avoidance Assist Malfunction and Limitations ................. 7-23
Forward Collision-Avoidance Assist operation ................................................ 7-19
Forward Collision-Avoidance Assist settings................................................... 7-17
Forward/Reverse Parking Distance Warning (PDW) ........................................ 7-136
Forward/Reverse Parking Distance Warning Malfunction and Precautions .. 7-139
Forward/Reverse Parking Distance Warning Operation ................................ 7-137
Forward/Reverse Parking Distance Warning Settings ................................... 7-136
Fuses .................................................................................................................... 9-45
Engine compartment panel fuse replacement ................................................... 9-47
Fuse/relay panel description ............................................................................. 9-48
Instrument panel fuse replacement ................................................................... 9-46
H
Hazard warning flasher .......................................................................................... 8-2
High Beam Assist (HBA) ................................................................................... 5-88
System malfunction and limitations ................................................................. 5-89
System operation .............................................................................................. 5-89
System settings ................................................................................................. 5-88
Highway Driving Assist (HDA) ........................................................................ 7-105
Highway Driving Assist Malfunction and Limitations .................................. 7-109
Highway Driving Assist Operation ................................................................ 7-107
Highway Driving Assist Settings ................................................................... 7-106
I
Idle Stop and Go (ISG) system ............................................................................ 6-44
Forced to restart engine .................................................................................... 6-48
ISG malfunction ............................................................................................... 6-48
ISG system off ................................................................................................. 6-47
ISG system operation ...................................................................................... 6-44
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