2023 HYUNDAI TUCSON mirror

Driver assistance system
7-128
Rear Cross-Traffic Safety System
Malfunction and Limitations
Rear Cross-Traffic Safety system
malfunction
OTM070125N
When Rear Cross-Traffic Safety system
is not working properly, the ‘Check Rear
Cross-Traffic Safety system(s)’ warning message will appear on the cluster, and
the system will turn off automatically
or the system will be limited. Have the
vehicle inspected by an authorized
HYUNDAI dealer.
„„Type A„„Type B
OTM070100NOTM070100L
When the side view mirror warning light
is not working properly, the ‘Check side
view mirror warning light’ (or ‘Check outside mirror warning icon’) warning message will appear on the cluster. Have
the vehicle inspected by an authorized
HYUNDAI dealer.
Rear Cross-Traffic Safety system
disabled
„„Type A„„Type B
OTM070124NOTM070124L
When the rear bumper around the rear-
side radar or sensor is covered with
foreign material, such as snow or rain,
or installing a trailer or carrier, it can
reduce the detecting performance and
temporarily limit or disable Rear Cross-
Traffic Safety system.
If this occurs, the ‘Rear Cross-Traffic
Safety system disabled. Radar blocked’ (or ‘Rear cross-traffic safety functions disabled. Radar blocked’) warning message will appear on the cluster.
Rear Cross-Traffic Safety system will
operate normally when such foreign
material or trailer, etc. is removed.
If Rear Cross-Traffic Safety system does
not operate normally after it is removed,
have the vehicle inspected by an
authorized HYUNDAI dealer.

Maintenance
9-50
Fuse NameFuse Rating Circuit Protected
TAILGATE OPEN 10A
Tailgate Relay
MULTIMEDIA1 20A
Low DC-DC Converter
WASHER 15A
Multifunction Switch
MODULE8 7.5AFront Air Ventilation Seat Control Module, Front Seat
Warmer Control
Module, Rear Seat Warmer Control Module
AIR BAG1 15ASRS Control Module, Passenger Occupant Detection
Sensor
A/C 7.5AE/R Junction Block(PTC Heater Relay), A/C Control
Module, Front A/C Control Switch
MODULE2 15A
Front/Rear USB Charger Connector
MODULE1 10ALow DC/DC Converter Power Outside Mirror Switch,
IBU, IAU
MODULE6 10A
Console Switch, EPB Switch, A/T Shift Lever Indicator
IBU1 7.5A
IBU
MODULE5 10ADriver IMS Control Module, Front/Rear Seat Warmer
Control Module, AMP, Audio, Front Air Ventilation Seat
Control Module, A/V & Navigation Head Unit, Front A/C
Control Switch, A/C Control Module, Electro Chromic
Mirror, Low DC-DC Converter Front Wireless Charger
A/BAG IND 7.5A
Instrument Cluster, Overhead Console Lamp
MODULE4 7.5AIBU, Multifunction Front View Camera, Crash Pad
Switch, Intergrated Parking Assist Unit, AWD ECM
E-SHIFTER 7.5A
Electronic Shift Switch, SCU
CLUSTER 7.5A
Instrument Cluster
MULTIMEDIA2 10A
Low DC-DC Converter
MODULE3 7.5A
Stop Lamp Switch, Overhead Console Lamp, IAU
MDPS 7.5A
MDPS Unit
START 10AIgnition Switch, E/R Junction Block (Start Relay),
Transaxle Range Switch, IBU, Burglar Alarm Relay

Maintenance
9-52
Engine compartment fuse panel
TypeFuse Name Fuse
Rating Circuit Protected
MULTI
FUSE-1 MDPS
80A
MDPS Unit
COOLING FAN 60A
Cooling Fan Controller
EPB2 60A
ESC Module
B+1 60AICU Junction Block (IPS01,IPS02, IPS03, IPS04,
IPS05)
E-CVVT 50A
E/R Junction Block (E-CVVT Relay)
BLOWER 40A
E/R Junction Block (Blower Relay)
EPB1 40A
ESC Module
REAR HEATED 40A
E/R Junction Block (Rear Heated Relay)
FUSE B+4
50AICU Junction Block (Fuse - DOOR LOCK1, SAFETY
P/WINDOW (LH), TAILGATE OPEN, S/HEATER
(REAR),
AIR BAG2, BRAKE SWITCH, MODULE9, IBU2, Long
Term Load Latch Relay)
FUEL PUMP 20A
E/R Junction Block (Fuel Pump Relay)
AWD 20A
AWD ECM
AMS 10A
Battery Sensor
E-SHIFTER2 10A
SCU, Electronic Shift Switch
HEATED
MIRROR 10A
E/R Junction Block (Rear Heated Relay), Driver/
Passenger Power Outside Mirror
B+2 40A
ICU Junction Block (IPS06, IPS07. IPS08, IPS11)
PTC HEATER 50A
E/R Junction Block (PTC Heater Relay)
B+3 60AICU Junction Block (Fuse - AMP, P/SEAT (DRV), P/
SEAT (PASS), SAFETY P/WINDOW(RH), S/HEATER
(DRV/PASS),
SUNROOF1, SUNROOF2, Power Window Main
Relay)
POWER
TAILGATE 40A
Power Tailgate Unit
EOP1 40A
Electronic Oil Pump
TRAILER 30A
Trailer Connector
E-SHIFTER1 30A
SCU

IndexI-8
Integrated memory system ................................................................................... 5-37
Recalling memory positions ............................................................................. 5-38
Resetting the system ......................................................................................... 5-38
Seat Easy Access Operation ............................................................................. 5-39
Storing memory positions ................................................................................ 5-37
Intelligent Speed Limit Assist (ISLA) ................................................................. 7-60
Intelligent Speed Limit Assist Malfunction and Limitations ........................... 7-63
Intelligent Speed Limit Assist Operation ......................................................... 7-61
Intelligent Speed Limit Assist Settings ............................................................ 7-60
Interior features .................................................................................................. 5-130
Cargo security screen ..................................................................................... 5-138
Clock .............................................................................................................. 5-136
Coat hook ....................................................................................................... 5-136
Cup holder ...................................................................................................... 5-130
Floor mat anchor(s) ........................................................................................ 5-137
Luggage net holder ......................................................................................... 5-137
Power outlet .................................................................................................... 5-131
Sunvisor .......................................................................................................... 5-131
USB charger ................................................................................................... 5-132
Wireless smart phone charging system .......................................................... 5-133
Interior lights ....................................................................................................... 5-91
Front lamps ....................................................................................................... 5-91
Glove box lamp ................................................................................................ 5-92
Interior Lamp AUTO OFF ............................................................................... 5-91
Luggage compartment lamp ............................................................................. 5-93
Rear lamps ....................................................................................................... 5-92
Vanity mirror lamp .......................................................................................... 5-92
Welcome system .............................................................................................. 5-93
Interior overview .................................................................................................. 2-4
J
Jump starting .......................................................................................................... 8-4
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I
I-9
L
Lane Following Assist (LFA) ............................................................................ 7-101
Lane Following Assist Malfunction and Limitations ..................................... 7-104
Lane Following Assist Operation ................................................................... 7-102
Lane Following Assist Settings ...................................................................... 7-101
Lane Keeping Assist (LKA) ............................................................................... 7-31
Lane Keeping Assist Malfunction and Limitations .......................................... 7-35
Lane Keeping Assist Operation ........................................................................ 7-33
Lane Keeping Assist Settings .......................................................................... 7-31
LCD display ......................................................................................................... 4-29
LCD display control ......................................................................................... 4-29
Trip computer (Type A) .................................................................................... 4-40
Trip computer (Type B) .................................................................................... 4-43
User settings mode ........................................................................................... 4-33
View modes ...................................................................................................... 4-30
Light bulbs ........................................................................................................... 9-54
Headlamp, position lamp, turn signal lamp, Daytime Running Light (DRL)
replacement ....................................................................................................... 9-55
High mounted stop lamp replacement .............................................................. 9-60
Interior light replacement ................................................................................. 9-61
License plate lamp replacement ....................................................................... 9-60
Rear combination lamp replacement ................................................................ 9-56
Side repeater lamp replacement ....................................................................... 9-56
Lighting ............................................................................................................... 5-80
Exterior lights ................................................................................................... 5-80
M
Maintenance services ............................................................................................. 9-4
Owner maintenance precautions ........................................................................ 9-4
Owner’s responsibility ....................................................................................... 9-4
Manual climate control system ............................................................................ 5-99
Heating and air conditioning .......................................................................... 5-100
System maintenance ....................................................................................... 5-106
System operation ............................................................................................ 5-104
Manual Speed Limit Assist (MSLA) .................................................................. 7-57
Manual Speed Limit Assist Operation ........................................................... 7-57
Mirrors ................................................................................................................. 5-43
Inside rearview mirror ...................................................................................... 5-43
Side View mirrors ............................................................................................. 5-53
010_NX4a_HMA_INDEX.indd I-92021-03-02  5:44:48