2021 HYUNDAI PALISADE ECU

7-50
Maintenance
Engine Compartment Panel
Fuse Replacement
1. Turn the engine off.
2. Turn all other switches OFF.3. Remove the fuse panel cover by
pressing the tap and pulling up.
4. Check the removed fuse; replace
it if it is blown. To remove or insert
the fuse, use the fuse puller in the
engine compartment fuse panel.
5. Push in a new fuse of the same
rating, and make sure it fits tightly
in the clips. If it fits loosely, consult
an authorized HYUNDAI dealer.
Multi fuse
If the multi fuse is blown, it must be
removed as follows:
1. Turn off the engine.
2. Disconnect the negative battery
cable.
3. Remove the fuse panel cover by
pressing the tab and pulling it up.
4. Remove the nuts shown in the pic-
ture above.
5. Replace the fuse with a new one
of the same rating.
6. Reinstall in the reverse order of
removal.
Information
If the multi fuse is blown, consult an
authorized HYUNDAI dealer.
i
After checking the fuse box in
the engine compartment
securely close the fuse box
cover inside the engine com-
partment, until it clicks.
If the fuse box is not closed
properly, water may leak in side,
possibly causing a malfunction
with the electrical system.
CAUTIONOLX2078024
■Blade type fuse
OLX2078025
■Cartridge type fuse
OLX2078023

7-52
Maintenance
Fuse NameFuse RatingProtected Component
MODULE 47.5AData Link Connector, Stop Lamp Switch, Driver Door Module
AIR BAG 115ASRS Control Module, Passenger Occupant Detection Sensor
BRAKE
SWITCH7.5AIBU, Stop Lamp Switch
MODULE 915AFront A/C Control Module, Low DC-DC Converter (Audio), Power Tail Gate Unit, Driver IMS Control Module,
Head-up Display, Driver Door Module, Driver/Passenger Power Outside Mirror, Security Indicator, Rain Sensor,
Rear Occupant Alert (ROA) Sensor, 3RD Seat Folding Control Module
MODULE 1010ABlind-Spot Collision Warning Unit LH/RH, Front Console Switch, Rear A/C Control Module, Electro Chromic
Mirror, Data Link Connector, Front Wireless Charger
AIR BAG IND10ASeat Belt Indicator, Instrument Cluster
IBU 17.5AIBU
MODULE 27.5A1ST Seat Warmer Control Module, 1ST Air Ventilation Seat Control Module, 2ND Air Ventilation Seat LH/RH
Control Module, 2ND Seat LH/RH Warmer Control Module, 3RD Seat Folding Control Module, AC Inverter
Outlet, Inverter Unit, Surround View Monitor Unit
MODULE 87.5ADriver/Passenger Smart Key Outside Handle, Driver/Passenger Outside Mirror, Key Solenoid, Center Fascia
Keyboard (Hazard Switch)
S/HEATER
FRT20A1ST Air Ventilation Control Module, 1ST Seat Warmer Control Module
AIR BAG 215ASRS Control Module
E-SHIFTER 210AElectronic ATM Shift Lever Switch (SBW), SCU
Instrument panel fuse panel

7-57
7
Maintenance
Engine compartment fuse panel
Fuse NameFuse RatingProtected Component
FUSE
B+150AICU Junction Block (IPS 1/IPS 2/IPS 3/IPS 5/IPS 6/IPS 7, Long/Short Term Load Latch
Relay)
B+550AICU Junction Block (Fuse - DOOR LOCK, IBU 1, IBU 2, BRAKE SWITCH, CHILD
LOCK, RR SEAT (RH), SUNROOF 2)
INVERTER30AAC Inverter Unit
POWER LIFTGATE30APower Tail Gate Module
TRAILER 140ATrailer Lamp
IG240AStart Relay, ICU Junction Block (Fuse - A/C, WASHER, WIPER (REAR), MODULE 1,
MODULE 2, REAR A/C)
OIL PUMP40AElectronic Oil Pump Module
COOLING FAN 250ACooling Fan Relay
HEATED MIRROR10ADriver/Passenger Power Outside Mirror, A/C Control Module
A/C 210AA/C Control Module
WIPER FRT 210AWiper (LO) Relay, Front Wiper Motor
ECU 615APCM
Maintenance
7

7-58
Maintenance
Engine compartment fuse panel
Fuse NameFuse RatingProtected Component
FUSE
AMS10ABattery Sensor
E-SHIFTER 120AElectronic Transmission
4WD20AAWD ECM
E-SHIFTER210AElectronic Transmission
BLOWER 210AA/C Control Module
BLOWER 140ARear Blower Relay
TCU 115ATransmission Range Switch
PCB Block
SENSOR 615AGlow Relay Unit
ECU 310AESC Module
ICU10AICU Junction Block
SENSOR 510AOxygen Sensor Up #1/#2
IGN COIL20AIgnition Coil #1/#2/#3/#4/#5/#6

7-59
7
Maintenance
Engine compartment fuse panel
Fuse NameFuse RatingProtected Component
PCB Block
SENSOR 110AFuel Pump Relay
A/C 110A[2.4 GDI] A/CON Relay
WIPER FRT 130AWiper Main Relay
TCU 210ATCM, SBW Controller
ECU 320APCM
B/ALARM HORN15ABurglar Alarm Horn Relay
HORN15AHorn Relay
FUEL PUMP20AFuel Pump Relay
ECU 120APCM
SENSOR 210AA/C Comp Relay, Variable Intake Solenoid Valve, Oil Pump Solenoid Valve, Oxygen
Sensor Down, Oil Control Valve, Electronic Thermostat Heater, Purge Control Solenoid
Valve
ECU 220APCM
POWER OUTLET 120ARear Power Outlet 1
Maintenance
7

7-60
Maintenance
Engine compartment fuse panel
Fuse NameFuse RatingProtected Component
PCB Block
POWER OUTLET 220ARear Power Outlet 2
ACC 310AICU Junction Block (Fuse - ACC)
ECU 410APCM
IG 140APDM (IG1) Relay
ACC 140AACC 1 Relay
ACC 240AACC 2 Relay
ECU 530AMain Relay
POWER OUTLET 320ALuggage Power Outlet
POWER OUTLET 420AFront Power Outlet
SENSOR 415AIgnition Coil #1/#2/#3/#4/#5/#6, Cooling Fan Controller

I-3
Battery .............................................................................7-29
Battery recharging ......................................................7-31
Battery saver function ...................................................3-138
Before driving ...................................................................5-5
Blind-Spot Collision Warning (BCW) system ...............5-78
Blind-Spot Collision-Avoidance Assist (BCA) system ..5-78
Blind-spot view monitor system ...................................3-150
Bluetooth
®Wireless Technology ......................................4-4
Brake fluid ......................................................................7-21
Brake system ...................................................................5-23
Anti-lock Brake System (ABS)..................................5-33
Auto hold ....................................................................5-29
Disc brakes wear indicator .........................................5-24
Downhill Brake Control (DBC) .................................5-39
Electronic Parking Brake (EPB) ................................5-24
Electronic Stability Control (ESC).............................5-35
Good braking practices ..............................................5-42
Hill-start Assist Control (HAC) .................................5-39
Power brakes ..............................................................5-23
Trailer Stability Assist (TSA) .....................................5-42
Vehicle Stability Management (VSM) .......................5-38Bulb replacement ............................................................7-61
Daytime running light (DRL) ...........................7-61, 7-63
Front parking lamp ...........................................7-61, 7-63
Front turn signal lamp.......................................7-61, 7-63
Headlamp ..........................................................7-61, 7-63
High mounted stop lamp ............................................7-66
Interior light................................................................7-67
License plate light ......................................................7-66
Rear combination light bulb .......................................7-64
Side marker lamp ..............................................7-61, 7-63
Side repeater lamp ......................................................7-64
Bulb wattage .....................................................................8-3
Capacities (Lubricants) .....................................................8-7
Care
Exterior care ...............................................................7-69
Interior care ................................................................7-74
Tire care ......................................................................7-33
Cargo security screen ....................................................3-205
Center console storage ..................................................3-192
Central door lock/unlock switch .....................................3-17
Certification label ...........................................................8-10
Check tire inflation pressure ...........................................7-35
I
Index
B
C

I-4
Child restraint system (CRS) ..........................................2-46
Booster seats...............................................................2-48
Forward-facing child restraints ..................................2-48
Installing a child restraint system (CRS) ...................2-49
Lower anchors and tether for children
(LATCH system) .....................................................2-50
Securing a child restraint seat with "Tether Anchor"
system......................................................................2-52
Securing a child restraint with lap/shoulder belt .......2-53
Securing a child restraint with the LATCH anchors
system......................................................................2-51
Selecting a child restraint system (CRS) ...................2-47
Child-protector rear door lock ........................................3-20
Climate control air filter .................................................7-24
Clock .............................................................................3-203
Cluster ionizer ...............................................................3-191
Coat hanger ...................................................................3-203
Crankcase emission control system ................................7-77
Cup holder.....................................................................3-194
Curtain air bags ...............................................................2-62
Day/night rearview mirror ..............................................3-33
Daytime running light (DRL) .......................................3-132
Declaration of conformity .............................................5-92
Defroster .......................................................................3-190
Rear window defroster .............................................3-190Dimensions .......................................................................8-2
Door locks .......................................................................3-15
Auto door lock/unlock features ..................................3-19
Central door lock/unlock switch ................................3-17
Child-protector rear door lock....................................3-20
Electronic child safety lock system............................3-20
Downhill Brake Control (DBC) .....................................5-39
Drive Mode............................................................5-55, 5-59
Drive mode integrated control system
Drive Mode ................................................................5-55
Drive mode integrated control system (AWD)
Drive Mode ................................................................5-59
Driver Attention Warning (DAW) system ....................5-118
Driver position memory system .....................................3-27
Easy access function ..................................................3-29
Recalling positions from memory ..............................3-28
Resetting the driver's seat memory system ................3-28
Storing positions into memory ...................................3-27
Driver's air bag................................................................2-59
Driver's knee air bag .......................................................2-59
Driving at night .............................................................5-150
Driving in flooded areas ...............................................5-151
Driving in the rain.........................................................5-150
Index
D