2022 HYUNDAI SANTA CRUZ relay

05
5-39
Electric Power Steering (EPS)
The electric power steering system
assists you with steering the vehicle. If
the vehicle is turned off or if the power
steering system becomes inoperative,
you may still steer the vehicle, but it will
require increased steering effort.
Should you notice any change in the
effort required to steer during normal
vehicle operation, have the system
checked by an authorized HYUNDAI
dealer.
CAUTION
If Electric Power Steering does not
operate normally, the warning light
and the message ‘Check motor driven
power steering’ will illuminate on the
instrument cluster. You may steer the
vehicle, but it will require increased
steering efforts. Take your vehicle to
an authorized HYUNDAI dealer or to
a service station and have the system
checked as soon as possible.
Information
The following symptoms may occur during
normal vehicle operation:
• The steering effort may be high
immediately after placing the ignition
switch in the ON position.
This happens as the system performs
the EPS system diagnostics. When the
diagnostics are completed, the steering
wheel effort will return to its normal
condition.
• When the battery voltage is low, you
might have to put more steering effort.
However, it is a temporary condition so
that it will return to normal condition
after charging the battery.
• A click noise may be heard from the
EPS relay after the ignition switch is in
the ON or LOCK/OFF position.
• Motor noise may be heard when the
vehicle is at a stop or at a low driving
speed.
• When you operate the steering wheel
in low temperatures, abnormal noise
may occur. If the temperature rises, the
noise will disappear. This is a normal
condition.
• When an error is detected from EPS,
the steering effort assist function will
not be activated in order to prevent
fatal accidents. Instrument cluster
warning lights may be on or the
steering effort may be high. If these
symptoms occur, drive the vehicle to
a safe area as soon as it is safe to do
so. Have the system checked by an
authorized HYUNDAI dealer as soon
as possible.
STEERING WHEEL

9
Tires and Wheels ............................................................................................. 9-35Tire Care ......................................................................................................................9-35
Recommended Cold Tire Inflation Pressures ...........................................................9-35
Check Tire Inflation Pressure .....................................................................................9-36
Tire Rotation ............................................................................................................... 9-37
Wheel Alignment and Tire Balance .......................................................................... 9-38
Tire Replacement ...................................................................................................... 9-38
Wheel Replacement ...................................................................................................9-39
Tire Traction ................................................................................................................9-39
Tire Maintenance........................................................................................................9-39
Tire Sidewall Labeling ............................................................................................... 9-40
Tire Terminology and Definitions ............................................................................. 9-43
All Season Tires .......................................................................................................... 9-46
Summer Tires ............................................................................................................ 9-46
Low Aspect Ratio Tires ...............................................................................................9-47
Fuses ................................................................................................................9-48Instrument Panel Fuse Replacement ....................................................................... 9-49
Engine Compartment Panel Fuse Replacement ..................................................... 9-50
Fuse/Relay Panel Description.................................................................................... 9-51
Light Bulbs ....................................................................................................... 9-57Headlamp, Position Lamp, Turn Signal Lamp, Daytime Running Light (DRL)
Replacement ............................................................................................................. 9-58
Side Repeater Lamp Replacement .......................................................................... 9-60
Rear Combination Lamp Replacement ................................................................... 9-60
High Mounted Stop Lamp and Top Mounted Bed Lamp /
Side Mounted Bed Lamp Replacement .................................................................. 9-62
License Plate Lamp Replacement ............................................................................ 9-63
Interior light replacement ......................................................................................... 9-63
Appearance Care ............................................................................................ 9-65
Exterior Care .............................................................................................................. 9-65
Interior Care ................................................................................................................9-7 0
Emission Control System ................................................................................ 9-73
California Perchlorate Notice ......................................................................... 9-76

09
9-51
Fuse/Relay Panel Description
Instrument panel fuse panel
ONX4090019ONX4090019
Inside the fuse/relay box cover, you can
find the fuse/relay label describing fuse/
relay names and ratings.
Information
Not all fuse panel descriptions in this
manual may be applicable to your vehicle;
the information is accurate at the time of
printing. When you inspect the fuse box on
your vehicle, refer to the fuse box label.
ONX4OB091002

Maintenance
9-52
Instrument panel fuse panel
Fuse Name Fuse Rating Circuit Protected
SUNROOF120A Sunroof Glass Motor Controller
IBU17.5A IBU
MODULE610AConsole Switch, Upper Console Switch, A/T Shift Lever
Indicator
MODULE510AAMP, A/C Control Switch, A/C Control Module, Electro
Chromic Mirror,
Data Link Connector, Audio, A/V & Navigation Head
Unit,
Front Wireless Charger, Front Air Ventilation Seat Control
Module,
Front Seat Warmer Control Module
CLUSTER7.5A Instrument Cluster
IBU210A IBU, Ignition Switch, IAU, BLE Unit
AIR BAG210A SRS Control Module
A/C7.5AA/C Control Module, A/C Control Switch,
E/R Junction Block (PTC Heater Relay)
S/HEATER
DRV/PASS20AFront Air Ventilation Seat Control Module, Front Seat
Warmer Control Module
CARGO LP10AHigh-mounted Stop Lamp, Side Mounted Bed Lamp LH/
RH
A/BAG IND7.5A Instrument Cluster, Overhead Console Lamp
TAILGATE
OPEN10A Tailgate Relay
WASHER15A Multifunction Switch
SAFETY
P/WINDOW RH25A Passenger Safety Power Window Module
P/WINDOW
LH25A Power Window Main Switch
SAFETY
P/WINDOW LH25A Driver Safety Power Window Module

09
9-53
Fuse Name Fuse Rating Circuit Protected
MODULE47.5AMultifunction Front View Camera, Crash Pad Switch, WD
ECM, Intergrated Parking Assist Unit
AIR BAG115ASRS Control Module, Passenger Occupant Detection
Sensor
MODULE910AHazard Switch, Key Solenoid, Crash Pad Switch, Data
Link Connector, Rain Sensor, Driver/Passenger Smart
Key Outside Handle, Sport Mode Switch, E/R Junction
Block (E-CVVT Relay)
MODULE110AIBU, IAU, Audio, A/V & Navigation Head Unit, Keyboard,
Intergrated Parking Assist Unit
MODULE87.5AFront Air Ventilation Seat Control Module, AC Inverter
Module, Front Seat Warmer Control Module, AC Inverter
Outlet
BED
STORAGE10A Bed Storage Relay
P/WINDOW
RH25APower Window Main Switch, Passenger Power Window
Switch
AMP25A AMP
MEMORY10AInstrument Cluster, Driver/Passenger Door Mood Lamp,
Mood Lamp Unit, Crash Pad Mood Lamp, A/C Control
Module, A/C Control Switch
MULTIMEDIA25A Audio, A/V & Navigation Head Unit
DOOR
LOCK20ACenter Door Lock Relay, Center Door Unlock Relay, Two
Turn Unlock Relay
BRAKE
SWITCH10A Stop Lamp Switch, IBU
MODULE215A Front USB Charger, Rear USB Charger
MODULE77.5A IBU, IAU
MDPS7.5A MDPS Unit
P/SEAT
DRV30A Driver Power Seat Switch, Driver Power Seat Module
MODULE37.5A Stop Lamp Switch, IAU, Sport Mode Switch (DCT)

Maintenance
9-54
Engine compartment fuse panel
(Engine room junction block)
ONX4OB091028ONX4OB091028
Inside the fuse/relay box cover, you can
find the fuse/relay label describing fuse/
relay names and ratings.
Information
Not all fuse panel descriptions in this
manual may be applicable to your vehicle;
the information is accurate at the time of
printing. When you inspect the fuse panel
in your vehicle, refer to the fuse panel
label.
ONX4OB091004

09
9-55
Engine compartment fuse panel
Type Fuse NameFuse
RatingCircuit Protected
MULTI
FUSEMDPS80A MDPS Unit
COOLING FAN180A [G4KP] Cooling Fan Controller
COOLING FAN260A [G4KN] Cooling Fan Controller
B+260A ICU Junction Block (IPS7, IPS8, IPS9, IPS10, IPS11, IPS12)
B+360AICU Junction Block (Fuse - P/SEAT DRV, SAFETY P/
WINDOW RH, S/HEATER DRV/PASS, SUNROOF1, BED
STORAGE, Power Window Main Relay)
E-CVVT150A E/R Junction Block (E-CVVT Relay)
BLOWER40A E/R Junction Block (Blower Relay)
EPB140A ESC Module
REAR HEATED40A E/R Junction Block (Rear Heated Relay)
TRAILER 130A [G4KP] Trailer Connector
B+440AICU Junction Block (Fuse - DOOR LOCK, SAFETY P/
WINDOW LH, TAILGATE OPEN, AMP, IBU2, AIR BAG2,
CARGO LP, BRAKE SWITCH, MODULE9, Long Term
Load Latch Relay)
EPB260A ESC Module
FUEL PUMP20A E/R Junction Block (Fuel Pump Relay)
4WD20A AWD ECM
TRAILER 230A
[G4KN] Trailer Controller
AMS10A Battery Sensor
TRAILER 330A
[G4KN] Trailer Connector
ECU215A PCM/ECM
VACUUM PUMP120A
[G4KP] E/R Junction Block (Vacuum Pump Relay)
TCU115A [G4KN] PCM
ROOF LIGHT FRT15A Accessory Light Switch
E-CVVT220A [G4KP] ECM
HEATED MIRROR10AE/R Junction Block (Rear Heated Relay), Driver/
Passenger Power Outside Mirror
VACUUM PUMP210A [G4KP] ESC Module
TCU360A [G4KP] TCM
EOP60A [G4KP] Electronic Oil Pump
B+150A ICU Junction Block (IPS1, IPS3, IPS4, IPS5, IPS6,)
PTC HEATER50A E/R Junction Block (PTC Heater Relay)
INVERTER30A AC Inverter Module

Maintenance
9-56
Engine compartment fuse panel
Fuse Name Fuse Rating Circuit Protected
ACC150A ACC Relay
MAIN60A Main Relay
WIPER340A Front Wiper1 On Relay
IG160A IG1 Relay
IG260A IG2 Relay, E/R Junction Block (Start Relay)
SENSOR120A Ignition Coil #1/#2/#3/#4
ACC220A ICU Junction Block (Fuse - MODULE1, MODULE2)
SENSOR515A Injector #1/#2/#3/#4 (MPI)
SENSOR410A E/R Junction Block (Fuel Pump Relay)
SENSOR215A Oxygen Sensor (Up), Oxygen Sensor (Down)
SENSOR310AA/C Comp Relay, Oil Control Valve (Exhaust), Valiable Oil
Pump Solenoid, Purge Control Solenoid Valve, Cooling
Fan Controller, Canister Close Valve
[G4KN] Variable Intake Solenoid Valve / [G4KP] RCV
Control Solenoid Valve
POWER OUTLET20A Front Power Outlet
A/C10A A/C Comp Relay
HORN10A Horn Relay
ECU120A PCM/ECM
WIPER130A Front Wiper2 (Low) Relay, Front Wiper Motor
WIPER27.5A IBU
ECU310A PCM/ECM
MODULE7.5A [G4KP] E/R Junction Block (Vacuum Pump Relay)
FCA10A Front Radar
EPB310A ESC Module
TCU215A [G4KP] TCM