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| 2019 Hyundai Santa Fe |
Fuses and Relays
A vehicle's electrical system is protected from electrical overload damage by fuses.
This vehicle has 2 (or 3) fuse panels, one located in the driver's side panel bolster, the other in the engine compartment near the battery.
If any of your vehicle's lights, accessories, or controls do not work, check the appropriate circuit fuse. If a fuse has blown, the element inside the fuse will be melted or broken.
This vehicle has 2 (or 3) fuse panels, one located in the driver's side panel bolster, the other in the engine compartment near the battery.
If any of your vehicle's lights, accessories, or controls do not work, check the appropriate circuit fuse. If a fuse has blown, the element inside the fuse will be melted or broken.
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| Fuses Types |
If the electrical system does not work, first check the driver's side fuse panel. Before replacing a blown fuse, turn the engine and all switches off, and then disconnect the negative battery cable. Always replace a blown fuse with one of the same rating.
If the replacement fuse blows, this indicates an electrical problem. Avoid using the system involved and immediately consult an authorized HYUNDAI dealer.
If the replacement fuse blows, this indicates an electrical problem. Avoid using the system involved and immediately consult an authorized HYUNDAI dealer.
Warning
NEVER replace a fuse with anything but another fuse of the same rating.• A higher capacity fuse could cause damage and possibly cause a fire.
• Do not install a wire or aluminum foil instead of the proper fuse - even as a temporary repair. It may cause extensive wiring damage and possibly a fire.
Notice
Do not use a screwdriver or any other metal object to remove fuses because it may cause a short circuit and damage the system.
1. Turn the engine off.
2. Turn all other switches OFF.
3. Open the fuse panel cover.
4. Refer to the label on the inside of the fuse panel cover to locate the suspected fuse location.
5. Pull the suspected fuse straight out. Use the removal tool (Fuse Puller) provided in the engine compartment fuse panel cover.
6. Check the removed fuse; replace it if it is blown. Spare fuses are provided in the instrument panel fuse panels (or in the engine compartment fuse panel).
7. 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.
In an emergency, if you do not have a spare fuse, use a fuse of the same rating from a circuit you may not need for operating the vehicle.
If the headlamps or other electrical components do not work and the fuses are undamaged, check the fuse panel in the engine compartment.
If a fuse is blown, it must be replaced with the same rating.
2. Turn all other switches OFF.
3. Open the fuse panel cover.
4. Refer to the label on the inside of the fuse panel cover to locate the suspected fuse location.
5. Pull the suspected fuse straight out. Use the removal tool (Fuse Puller) provided in the engine compartment fuse panel cover.
6. Check the removed fuse; replace it if it is blown. Spare fuses are provided in the instrument panel fuse panels (or in the engine compartment fuse panel).
7. 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.
In an emergency, if you do not have a spare fuse, use a fuse of the same rating from a circuit you may not need for operating the vehicle.
If the headlamps or other electrical components do not work and the fuses are undamaged, check the fuse panel in the engine compartment.
If a fuse is blown, it must be replaced with the same rating.
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| Instrument Panel - Fuse Replacement |
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| Fuse Puller Location |
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| Blade fuse / Cartridge fuse Replacement |
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.
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.
After checking the fuse box in the engine compartment securely close the fuse box cover inside the engine compartment, until it clicks.
If the fuse box is not closed properly, water may leak in side, possibly causing a malfunction with the electrical system.
Multi fuse
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| 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 picture above.
5. Replace the fuse with a new one of the same rating.
6. Reinstall in the reverse order of removal.
3. Remove the fuse panel cover by pressing the tab and pulling it up.
4. Remove the nuts shown in the picture 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.
If the multi fuse is blown, consult an authorized HYUNDAI dealer.
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| Fuse/Relay Panel Description |
Instrument panel fuse panel
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.
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| Instrument Fuse/Relay Panel Diagram |
Fuse Table
MODULE 4 7.5A Data Link Connector, Stop Lamp Switch, Driver Door Module
AIR BAG 1 15A SRS Control Module, Passenger Occupant Detection Sensor
BRAKE SWITCH 7.5A IBU, Stop Lamp Switch
MODULE 9 15A Audio, A/V & Navigation Head Unit, Instrument Cluster, A/C Control Module, Low DC-DC Converter (Audio/AMP), Head-Up Display, Rain Sensor, Rear Occupant Alert (ROA) Sensor, Driver IMS Control Module, Driver Door Module, Driver/Passenger Power Outside Mirror, Power Liftgate Module
MODULE 10 10A Data Link Connector, Blind-Spot Collision Warning Unit LH/RH, Front Wireless Charger, Rear A/C Control Module, Electro Chromic Mirror
AIR BAG IND 10A A/C Control Module, Instrument Cluster
IBU 1 7.5A IBU
MODULE 2 7.5A Surround View Monitor, AC Inverter Outlet, AC Inverter Unit, Rear Seat Heater LH/RH, Front Air Ventilation Control Module, Front Seat Warmer Control Module
MODULE 8 7.5A Hazard Switch, Key Solenoid, Driver/Passenger Smart Key Outside Handle
S/HEATER FRT 20A Front Air Ventilation Control Module, Front Seat Warmer Control Module
AIR BAG 2 15A SRS Control Module
MODULE 5 7.5A Lane Departure Warning Unit, Crash Pad Switch, IBU, Console Switch, ATM Shift Lever IND., AWD ECM, Sport Mode Switch
IBU 2 15A IBU, Ignition Switch
SUNROOF 2 20A Panoramic Sunroof
MODULE 1 7.5A IBU
P/WINDOW RH 25A Passenger Safety Power Window Module, Passenger Power Window Switch, Rear Power Window Switch RH
ISG 15A Low DC-DC Converter (AMP), Instrument Cluster, A/C Control Module, A/V & Navigation Head Unit, Head Up Display
RR SEAT (LH) 25A Rear Seat Heater LH, Rear Seat Folding Switch LH
CLUSTER 7.5A Instrument Cluster, Head Up Display
MDPS 10A MDPS Unit
A/C 7.5A E/R Junction Block (Blower Relay), SUB Junction Block (PTC Heater 1/2 Relay), A/C Control Module, Cluster Ionizer
CHILD LOCK 15A ICM Relay Box (Child Lock/Unlock Relay)
DOOR LOCK 20A Door Lock Relay, Door Unlock Relay, Liftgate Relay, Two Turn Unlock Relay
REAR A/C 10A Rear A/C Control Module, Rear Blower Motor, A/C Control Module
SUNROOF 1 20A Panoramic Sunroof
P/WINDOW LH 25A Driver Safety Power Window Module, Rear Power Window Switch LH
MODULE 3 7.5A IBU
MODULE 6 7.5A Audio, A/V & Navigation Head Unit, Low DC-DC Converter (Audio/AMP), A/C Control Module, Electro Chromic Mirror, Center Low Panel Switch, Driver IMS Control Module, Rear Seat Heater LH/RH, Front Air Ventilation Control Module, Front Seat Warmer Control Module
WASHER 15A Multifunction Switch
RR SEAT (RH) 25A Rear Seat Heater RH, Rear Seat Folding Switch RH
WIPER (REAR) 15A Rear Wiper Relay, Rear Wiper Motor
AMP 25A AMP, Low DC-DC Converter (AMP)
ACC 7.5A Surround View Monitor, AMP, IBU, Front Wireless Charger, Front USB Charger, Low DC-DC Converter (Audio/AMP), Audio, A/V & Navigation Head Unit, Rear USB Charger LH/RH
P/SEAT (PASS) 30A Passenger Seat Manual Switch
P/SEAT (DRV) 30A Driver IMS Control Module, Driver Seat Manual Switch
SUNROOF 2 20A Panoramic Sunroof
MODULE 1 7.5A IBU
P/WINDOW RH 25A Passenger Safety Power Window Module, Passenger Power Window Switch, Rear Power Window Switch RH
ISG 15A Low DC-DC Converter (AMP), Instrument Cluster, A/C Control Module, A/V & Navigation Head Unit, Head Up Display
RR SEAT (LH) 25A Rear Seat Heater LH, Rear Seat Folding Switch LH
CLUSTER 7.5A Instrument Cluster, Head Up Display
MDPS 10A MDPS Unit
A/C 7.5A E/R Junction Block (Blower Relay), SUB Junction Block (PTC Heater 1/2 Relay), A/C Control Module, Cluster Ionizer
CHILD LOCK 15A ICM Relay Box (Child Lock/Unlock Relay)
DOOR LOCK 20A Door Lock Relay, Door Unlock Relay, Liftgate Relay, Two Turn Unlock Relay
REAR A/C 10A Rear A/C Control Module, Rear Blower Motor, A/C Control Module
SUNROOF 1 20A Panoramic Sunroof
P/WINDOW LH 25A Driver Safety Power Window Module, Rear Power Window Switch LH
MODULE 3 7.5A IBU
MODULE 6 7.5A Audio, A/V & Navigation Head Unit, Low DC-DC Converter (Audio/AMP), A/C Control Module, Electro Chromic Mirror, Center Low Panel Switch, Driver IMS Control Module, Rear Seat Heater LH/RH, Front Air Ventilation Control Module, Front Seat Warmer Control Module
WASHER 15A Multifunction Switch
RR SEAT (RH) 25A Rear Seat Heater RH, Rear Seat Folding Switch RH
WIPER (REAR) 15A Rear Wiper Relay, Rear Wiper Motor
AMP 25A AMP, Low DC-DC Converter (AMP)
ACC 7.5A Surround View Monitor, AMP, IBU, Front Wireless Charger, Front USB Charger, Low DC-DC Converter (Audio/AMP), Audio, A/V & Navigation Head Unit, Rear USB Charger LH/RH
P/SEAT (PASS) 30A Passenger Seat Manual Switch
P/SEAT (DRV) 30A Driver IMS Control Module, Driver Seat Manual Switch
Engine compartment fuse panel
Inside the fuse/relay box cover, you can find the fuse/relay label describing fuse/relay names and ratings.
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| Engine compartment fuse panel Location |
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.
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.
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| Engine compartment fuse panel Diagram |
Engine compartment fuse panel Specification Chart
Fuse Name .. Fuse Rating .. Protected ComponentMULTI FUSE (9P)
MDPS 80A MDPS Unit
EPB 60A ESC Module
B+4 50A ICU Junction Block (Fuse - MODULE 8, S/HEATER FRT, P/WINDOW RH, AMP, SUNROOF)
B+3 50A ICU Junction Block (Fuse - P/WINDOW LH, RR SEAT (LH), P/SEAT (DRV), P/SEAT
(PASS))
B+2 50A ICU Junction Block (IPS 8/IPS 10/IPS 11/IPS 12/IPS 13/IPS 14/IPS 15)
REAR HEATED 40A Rear Heated Relay
ABS 1 40A ESC Module
BLOWER 40A Blower Relay
ABS 2 40A ESC Module
MDPS 80A MDPS Unit
EPB 60A ESC Module
B+4 50A ICU Junction Block (Fuse - MODULE 8, S/HEATER FRT, P/WINDOW RH, AMP, SUNROOF)
B+3 50A ICU Junction Block (Fuse - P/WINDOW LH, RR SEAT (LH), P/SEAT (DRV), P/SEAT
(PASS))
B+2 50A ICU Junction Block (IPS 8/IPS 10/IPS 11/IPS 12/IPS 13/IPS 14/IPS 15)
REAR HEATED 40A Rear Heated Relay
ABS 1 40A ESC Module
BLOWER 40A Blower Relay
ABS 2 40A ESC Module
MULTI FUSE (2P)
PTC HEATER 1 50A SUB Junction Block (PTC Heater 1 Relay)
PTC HEATER 2 50A SUB Junction Block (PTC Heater 2 Relay)
FUSE
B+1 50A ICU Junction Block (IPS 1/IPS 2/IPS 3/IPS 5/IPS 6/IPS 7, Long/Short Term Load Latch Relay)
B+5 50A ICU Junction Block (Fuse - DOOR LOCK, IBU 1, IBU 2, BRAKE SWITCH, CHILD LOCK, RR SEAT (RH), SUNROOF 2)
INVERTER 30A AC Inverter Unit
POWER TAILGATE 30A Power Tail Gate Module
TRAILER 3 30A Trailer Lamp
IG2 40A Start Relay, ICU Junction Block (Fuse - A/C, WASHER, WIPER (REAR), MODULE 1, MODULE 2, REAR A/C)
OIL PUMP 40A Electronic Oil Pump Module
COOLING FAN 2 50A Cooling Fan Relay
HEATED MIRROR 10A Driver/Passenger Power Outside Mirror, A/C Control Module
A/C 2 10A A/C Control Module
WIPER FRT 2 10A Wiper (LO) Relay, Front Wiper Motor
ECU 4 15A PCM
AMS 10A Battery Sensor
VACUUM PUMP 20A Vacuum Pump
4WD 20A AWD ECM
WIPER FRT 2 10A Wiper (LO) Relay, Front Wiper Motor
ECU 4 15A PCM
AMS 10A Battery Sensor
VACUUM PUMP 20A Vacuum Pump
4WD 20A AWD ECM
SENSOR 6 15A Electronic Oil Pump Module, [2.0 T-GDI] Vacuum Pump
ABS 3 10A ESC Module
SENSOR 7 10A Smart Cruise Control Radar
SENSOR 5 10A Canister Close Valve, E/R Junction Block (Cooling Fan Relay)
IGN COIL 20A Ignition Coil #1/#2/#3/#4
SENSOR 1 10A [2.4 GDI] Fuel Pump Relay, Variable Intake Solenoid Valve, Purge Control Solenoid Valve, Oil Control Valve [2.0 T-GDI] Fuel Pump Relay, RCV Control Solenoid Valve, Purge Control Solenoid Valve, Oil Control Valve
E-CVVT 2 20A PCM
A/C 1 10A [2.4 GDI] A/CON Relay
WIPER FRT 1 25A Wiper Main Relay
TCU 2 10A Transmission Range Switch
ECU 3 10A PCM
B/ALARM HORN 15A Burglar Alarm Horn Relay, Horn Relay
HORN 15A Horn Relay
FUEL PUMP 20A Fuel Pump Relay
ECU 1 20A PCM
SENSOR 2 10A [2.4 GDI] A/C Comp Relay, Oxygen Sensor (Up/Down) [2.0 T-GDI] Oxygen Sensor (Up/Down)
E-CVVT 1 20A PCM
POWER OUTLET 1 20A Front Power Outlet (Cigarette Lighter)
POWER OUTLET 2 20A Rear Power Outlet
ACC 10A ICU Junction Block (Fuse - ACC)
TCU 1 15A PCM
IG 1 40A PDM (IG1) Relay
Engine compartment fuse panel (Battery terminal cover)
Inside the fuse/relay box cover, you can find the fuse/relay label describing fuse/relay names and ratings.
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| Engine compartment fuse panel - Battery terminal cover Location |
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.
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.
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| Engine compartment fuse panel Diagram - Battery terminal cover |
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