Repair Fuses: 2014 Hyundai Azera Fuses and Fuse Box Diagram

Repair Fuses: 2014 Hyundai Azera Fuses and Fuse Box Diagram

To maintain optimal electrical operation, it is imperative to have a thorough understanding of the 2014 Hyundai Azera’s fuse system in order to fix fuses effectively. Fuse boxes, which are conveniently located in places like the engine compartment or interior, are filled with fuses that have been specifically rated for amperage, which shields different electrical components from overloads or malfunctions. Finding the location and amperage of the malfunctioning fuse requires a thorough understanding of the fuse box diagram, which can be found on the fuse box cover or in the owner’s handbook. The key to fixing electrical problems is to carefully remove a malfunctioning fuse (shown by a broken wire or discoloration) and replace it with a new fuse of the same amperage using pliers or a fuse remover. Frequently examining ensuring a dependable and smoothly operating 2014 Hyundai Azera and fixing fuses in accordance with the supplied schematic guarantees a hassle-free driving experience.

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FUSES

A vehicle’s electrical system is protected from electrical overload damage by fuses. This vehicle has 2 fuse panels, one located in the driver’s side panel bolster, another is in the engine compartment. 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. If the electrical system does not work, first check the driver’s side fuse panel. Before replacing a blown fuse, 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.

Three kinds of fuses are used: blade type for lower amperage rating, cartridge type, and multi fuse type for higher amperage ratings.

WARNING – Fuse replacement

• Never replace a fuse with anything but another fuse of the same rating.
• A higher capacity fuse could cause damage and possibly a fire.
• Never install a wire or aluminum foil instead of the proper fuse – even as a temporary repair. It may cause extensive wiring damage and a possible fire.

CAUTION – Fuse replacement
Do not use a screwdriver or any other metal object to remove fuses because it may cause a short circuit and damage the system.

CAUTION

• When replacing a blown fuse or relay with a new one, make sure the new fuse or relay fits tightly into the clips The incomplete fastening fuse or relay may cause the vehicle wiring and electric systems damage and a possible fire.
• Do not remove fuses, relays and terminals fastened with bolts or nuts.The fuses, relays and terminals may be fastened incompletely, and it may cause a possible fire. If fuses, relays and terminals fastened with bolts or nuts are blown, consult an authorized HYUNDAI dealer.
• Do not input any other objects except fuses or relays into fuse/relay terminals such as a driver or wiring. It may cause contact failure and system malfunction.

Instrument panel fuse replacement

1. Turn the ignition switch and all other switches off.
2. Open the fuse panel cover.
3. Pull the suspected fuse straight out. Use the removal tool provided in the engine compartment fuse panel.
4. Check the removed fuse; replace itif it is blown.
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. If you do not have a spare, use a fuse of the same rating from a circuit you may not need for operating the vehicle, such as the power outlet fuse. If the headlights or other electrical components do not work and the fuses are OK, check the fuse panel in the engine compartment. If a fuse is blown, it must be replaced.

Fuse switch
Always, put the fuse switch at the ON position. A notice will appear on the LCD display to notify the driver the fuse switch should be in the ON position. For more details, refer to “LCD display” in section 4. If you move the switch to the OFF position, some items such as audio and digital clock must be reset and or smart key may not work properly.

CAUTION

• Always place the fuse switch in the ON position while driving the vehicle.
• If you need to park your vehicle for prolonged periods more than 1 month, place the fuse switch in the OFF position to prevent the battery being discharged.
• Do not operate the fuse switch repeatedly. The switch may be worn out.

Engine compartment fuse replacement

1. Turn the ignition switch and all other switches off.
2. Remove the fuse panel cover by pressing the tab and pulling it up.
3. 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.
4. 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.

CAUTION – Fuse panel covers
After checking the fuse panel in the engine compartment, securely install the fuse panel cover to prevent electrical failures which may occur from water contact.

Main fuse
If the main fuse is blown, it must be removed as follows:

• Turn off the engine.
• Disconnect the negative battery cable.
• Remove the nuts shown in the picture above.
• Replace the fuse with a new one of the same rating.
• Reinstall in the reverse order of removal.

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 in the engine compartment.
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.

If the multi fuse is blown, consult an authorized HYUNDAI dealer.

Fuse/relay panel description

Instrument panel fuse panel
Inside the fuse/relay panel covers, you can find the fuse/relay label describing fuse/relay name and capacity.

✽ NOTICE
Not all fuse panel descriptions in this manual may be applicable to your vehicle. It is accurate at the time of printing. When you inspect the fuse panel in your vehicle, refer to the fuse panel label.

Instrument panel (Driver’s side fuse panel)

No.	Fuse rating	Symbol	Protected component
1	7.5A	IMMO	Immobilizer Module, Smart Key Control Module
2	7.5A	A/BAG IND	Instrument Cluster
3	20A	SPARE	–
4	10A	AUDIO	AMP, MAP Lamp, Front Monitor, E/R Fuse & Relay Box (Power Outlet Relay), A/V & Navigation Head Unit, Smart Key Control Module, Telematics Unit, A/C Control Module
5	7.5A	MODULE 2	ABS/ESC Control Module, Rear Seat Warmer LH/RH, Console Switch, A/C Control Module, Active Incar Sensor, Driver IMS Module, Rear Parking Assist Sensor LH/RH/LH(Center)/RH(Center)
6	10A	MODULE 1	Driver Power Seat Switch, Driver/Passenger Seat Warmer Module, Driver/Passenger Door Module, Stop Lamp Switch, Crash Pad Switch, Driver/Passenger CCS Control Module, Steering Tilt & Telescope Module, E/R Fuse & Relay Box(Stop Lamp Relay), Instrument Cluster, Multifunction Switch, Head Lamp Leveling Device Actuator LH/RH, Auto Head Lamp Leveling Device Module, Electro Chromic Mirror, ATM Lever Indicator, Tire Pressure Monitoring Module
7	10A	HTD MIRR	Driver/Passenger Power Outside Mirror, A/C Control Module
8	7.5A	MDPS	MDPS Unit
9	20A	C/LIGHTER	Center Tray Outlet
10	15A	A/BAG	SRS Control Module, A/C Control Module, Passenger Occupant Detection Sensor

No.	Fuse rating	Symbol	Protected component
11	7.5A	MODULE 3	Panorama Sunroof, Instrument Cluster, Rain Sensor, Smart Key Control Module, Rear Seat Warmer LH/RH
12	7.5A	A/CON	A/C Control Module, E/R Fuse & Relay (Blower Relay), Cluster Ionizer, Driver/Passenger Seat Warmer Module, Driver/Passenger CCS Control Module
13	10A	HTD STRG	Steering Wheel Heater
14	20A	IGN 1	E/R Fuse & Relay Box (ECU 5 10A, ECU 4 10A, IGN 1 15A)
15	20A	SPARE	–
16	10A	MEMORY 1	Data Link Connector, A/C Control Module, Driver/Passenger Door Module, Instrument Cluster, Tire Pressure Monitoring Module, Auto Light & Photo Sensor
17	10A	INTERIOR LAMP	Cup Holder Lamp, Rear Door Lamp LH/RH, MAP Lamp, Driver/Passenger Door Mood Lamp, Driver/Passenger Door Lamp, Driver/Passenger Foot Lamp, Driver/Passenger Door Scuff Lamp, Rear Door Mood Lamp LH/RH, Vanity Lamp Switch LH/RH, Rear Door Scuff Lamp LH/RH, Trunk Room Lamp, Center Tray Lamp, Garnish Lamp LH/RH, Rear Personal Lamp Center/LH/RH
18	25A	WIPER	Wiper Motor, E/R Fuse & Relay Box (Washer Relay, Wiper (Low) Relay, Wiper (High) Relay)
19	10A	STOP LAMP	Immobilizer Module, Smart Key Control Module, Stop Lamp Switch, Start Stop Button Switch
20	15A	SPARE	–
21	7.5A	MEMORY 2	RF Receiver
22	10A	MULTI MEDIA	Front Monitor, Audio, A/V & Navigation Head Unit, Telematics Unit
23	7.5A	START	Transaxle Range Switch, PCM

No.	Fuse rating	Symbol	Protected component
24	20A	SPARE	–
25	20A	SUNROOF	Panorama Sunroof
26	10A	TRUNK	Trunk Lid Relay, Fuel Filler Door & Trunk Lid Switch
27	20A	S/HEATER RR	Rear Seat Warmer LH/RH
28	10A	SPARE	–
29	25A	P/ WDW LH	Driver Safety Window Module, Rear Power Window Switch LH
30	25A	AMP	AMP
31	25A	PASS P/SEAT	Passenger Reclining Limit Switch, Passenger Seat Relay Box
32	25A	P/WDW RH	Passenger Safety Window Module, Rear Power Window Switch RH
33	25A	SPARE	–
34	25A	SMART KEY 1	Smart Key Control Module
35	15A	P/HANDLE	Sport Mode Switch, Steering Tilt & Telescopic Module
36	20A	S/HEATER FRT	Driver/Passenger Seat Warmer Module, Driver/Passenger CCS Control Module
37	20A	DR LOCK	Door Lock/Unlock Relay, ICM Relay Box (Two Turn Unlock Relay)

Engine compartment fuse panel

No.		Fuse rating	Symbol	Protected component
MULTI FUSE	1	60A	IP B+2	Smart Junction Box (P/HANDLE 15A, SUNROOF 20A, DRV P/SEAT 10A, IPS 2, ARISU-LT 1)
	2	60A	IP B+3	Smart Junction Box (P/WDW 25A, P/WDW RH 25A, S/HEATER FRT 10A, TRUNK 10A )
	3	40A	IGN1	W/O Smart Key – Ignition Switch With Smart Key – PDM 1 (ACC) Relay, PDM 2 (IG1) Relay
	4	40A	ESC1	ESC Control Module, ABS Control Module
	5	40A	RR HTD	RR HTD Relay
	6	40A	BLOWER	Blower Relay
	7	60A	IP B+4	Smart Junction Box (STOP LAMP 10A, S/HEATER RR 20A, IPS 4, ARISU-LT 2)
	8	80A	MDPS	MDPS Unit
FUSE	9	10A	A/CON	A/C Control Module
	10	10A	B/UP LP	Rear Combination Lamp (IN) LH/RH, Electro Chromic Mirror , A/V & Navigation Head Unit
	11	15A	IGN 1	Transaxle Range Switch
	12	10A	ECU 4	PCM

No.		Fuse rating	Symbol	Protected component
FUSE	13	10A	ECU 5	Multipurpose Check Connector
	14	25A	SPARE	–
	15	30A	EPB 2	–
	16	40A	IGN 2	Start Relay, W/O Smart Key – Ignition Switch, With Smart Key – PDM 3 (IG2) Relay
	17	30A	EPB 1	–
	18	40A	EMS	EMS Box (ECU 3 15A, ECU 1 30A, F/PUMP 20A, HORN 15A)
	19	40A	ESC 2	ESC Control Module, ABS Control Module
	20	50A	C/FAN	C/F an (HI) Relay, C/F an (LO) Relay
	22	20A	DIAGNOSIS	Multipurpose Check Connector
	23	25A	POWER OUTLET	Power Outlet Relay
	24	10A	AMS	Battery Sensor
	25	10A	CRUISE	–
	26	15A	STOP LAMP	Stop LAMP Relay, Stop Signal Relay

No.	Fuse rating	Symbol	Protected component
27	20A	DEICER	Deicer Relay
28	30A	DRV P/SEAT	Driver Lumbar Support Limit Switch, Driver IMS Module, Power Seat Relay Box, Driver Reclining Limit Switch
29	40A	IP B+1	Smart Junction Box (DR LOCK 20A, SMART KEY 1 25A, Leak Current Autocut Device (Leak Current Autocut Relay, Leak Current Autocut Switch, IPS 5)), E/R Fuse & Relay Box (DIAGNOSIS 20A)
30	20A	IGN COIL	Ignition Coil #1~#6, Condenser #1/#2
31	10A	ECU/SENSOR 2	IDB (Injector Driver Box), PCM, Purge Control Solenoid Valve, Oil Control Valve #1 ~ #4, Variable Intake Solenoid Valve #1, #2, Canister Close Valve, E/R Fuse & Relay Box (C/FAN (HI) Relay)
32	10A	EUC 2	IDB (Injector Driver Box)
33	10A	INJECTOR	EMS Box (Fuel Pump Relay), PCM
34	15A	ECU/SENSOR 1	Oxygen Sensor #1~#4, PCM
35	15A	ECU 3	PCM
36	20A	F/PUMP	EMS Box (Fuel Pump Relay)
37	15A	HORN	EMS Box (Horn Relay), ICM Relay Box(Burglar Horn Relay)
38	30A	ECU 1	EMS Box (Engine Control Relay)

Inside the fuse/relay panel covers, you can find the fuse/relay label describing fuse/relay name and capacity.

✽ NOTICE
Not all fuse panel descriptions in this manual may be applicable to your vehicle. It is accurate at the time of printing. When you inspect the fuse panel in your vehicle, refer to the fuse panel label.

FAQs

Useful Link

View Full PDF: 2014 Hyundai Azera Owner’s Manual

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