2012 HYUNDAI TUCSON Owners Manual

Maintenance
58
7
Description Fuse rating Protected component
FUSE SENSOR 4 15A
E/R Fuse & Relay Box(C/FAN HI, LO Relay), EMS Box(F/PUMP Relay),
Oxygen Sensor (UP, DOWN), PCM
SENSOR 3 10A EMS Box(A/CON Relay), Injector(#1, #2, #3, #4)
SENSOR 2 10A -
TCU 1 15A PCM
A/CON 10A EMS Box(A/CON Relay)
SENSOR 1 10A Crankshaft Position Sensor, Camshaft Position Sensor #1/2, Oil Control Valve #1/2,
Canister Purge Control Solenoid Valve, Variable Intake Manifold Valve, Canister Close Valve
ECU 1 20A Ignition Colil (#1, #2, #3, #4), Condenser
ECU 30A EMS Box(Engine Control Relay)

759
Maintenance
LIGHT BULBS
Use only the bulbs of the specifiedwattage.
✽✽ NOTICE
After heavy, driving rain or washing,
headlight and taillight lenses could
appear frosty. This condition is caused by
the temperature difference between the
lamp inside and outside. This is similar
to the condensation on your windows
inside your vehicle during the rain and
doesn’t indicate a problem with your
vehicle. If the water leaks into the lamp
bulb circuitry, have the vehicle checked
by an authorized HYUNDAI dealer.
Headlight, position light, turn sig-
nal light, side marker light and
front fog light bulb replacement
(1) Front turn signal light
(2) Position light
(3) Headlight (High/Low)
(4) Front side marker light
(5) Front fog light (if equipped)
WARNING - Working on the lights
Prior to working on the light, firmly
apply the parking brake, ensure
that the ignition switch is turned tothe LOCK position and turn off the
lights to avoid sudden movement
of the vehicle and burning your fin-
gers or receiving an electric shock.
CAUTION
Be sure to replace the burned-outbulb with one of the same wattagerating. Otherwise, it may cause damage to the fuse or electric
wiring system.
CAUTION
If you don’t have necessary tools, the correct bulbs and the expertise,consult an authorized HYUNDAI
dealer. In many cases, it is difficultto replace vehicle light bulbsbecause other parts of the vehiclemust be removed before you can
get to the bulb. This is especiallytrue if you have to remove the head-light assembly to
get to the bulb(s).
Removing/installingthe headlight
assembly can result in damage to
the vehicle.OLM079029

Maintenance
60
7
Headlight bulb1. Open the hood.
2. Remove the headlight bulb cover by
turning it counterclockwise.
3. Disconnect the headlight bulb socket- connector.
4. Unsnap the headlight bulb retaining wire by depressing the end and push-
ing it upward.
(Continued)
A bulb should be operated onlywhen installed in a headlight.
If a bulb becomes damaged or cracked, replace it immediately
and carefully dispose of it.
Wear eye protection when chang- ing a bulb. Allow the bulb to cool
down before handling it.
OHD076046
WARNING- Halogen bulbs
Halogen bulbs contain pressur-ized gas that will produce flying
pieces of glass if broken.
Always handle them carefully, and avoid scratches and abra-
sions. If the bulbs are lit, avoidcontact with liquids.
Never touch the glass with bare hands. Residual oil may cause
the bulb to overheat and burstwhen lit.
(Continued)
OLM079030

761
Maintenance
5. Remove the bulb from the headlightassembly.
6. Install a new headlight bulb and snap the headlight bulb retaining wire into
position by aligning the wire with the
groove on the bulb.
7. Connect the headlight bulb socket- connector.
8. Install the headlight bulb cover by turn- ing it clockwise.
Front fog light bulbs (if equipped)
If the light bulb is not operating, have the
vehicle checked by an authorized
HYUNDAI dealer.Turn signal light/Position light
1. Remove the socket from the assembly by turning the socket counterclockwise
until the tabs on the socket align with
the slots on the assembly.
2. Remove the bulb from the socket by pressing it in and rotating it counter-
clockwise until the tabs on the bulb
align with the slots in the socket. Pull
the bulb out of the socket 3. Insert a new bulb by inserting it into
the socket and rotating it until it locks
into place.
4. Install the socket in the assembly by aligning the tabs on the socket with the
slots in the assembly. Push the socket
into the assembly and turn the socket
clockwise.
OLM079046

Maintenance
62
7
Side repeater light replacement
If the light bulb does not operate, have
the vehicle checked by an authorized
HYUNDAI dealer.
Rear combination light bulb replacement
(1) Stop and tail light
(2) Rear turn signal light
(3) Back-up light
(4) Tail light
(5) Rear side marker light
Outside light
1. Open the tailgate.
2. Loosen the light assembly retaining
screws with a philips head screwdriver.
3. Remove the rear combination light assembly from the body of the vehicle.
OLM079031OLM079033
OLM079034
OLM079035

763
Maintenance
4. Remove the socket from the assemblyby turning the socket counterclockwise
until the tabs on the socket align with
the slots on the assembly.
5. Remove the bulb from the socket by pressing it in and rotating it counter-
clockwise until the tabs on the bulb
align with the slots in the socket. Pull
the bulb out of the socket.
6. Insert a new bulb by inserting it into the socket and rotating it until it locks
into place.
7. Install the socket in the assembly by aligning the tabs on the socket with the
slots in the assembly. Push the socket
into the assembly and turn the socket
clockwise.
8. Reinstall the light assembly to the body of the vehicle.Inside light
1. Open the tailgate.
2. Remove the service cover using a flat- blade screwdriver. 3. Remove the socket from the assembly
by turning the socket counterclockwise
until the tabs on the socket align with
the slots on the assembly.
4. Remove the bulb from the socket by pressing it in and rotating it counter-
clockwise until the tabs on the bulb
align with the slots in the socket. Pull
the bulb out of the socket.
5. Insert a new bulb by inserting it into the socket and rotating it until it locks
into place.
6. Install the socket in the assembly by aligning the tabs on the socket with the
slots in the assembly. Push the socket
into the assembly and turn the socket
clockwise.
7. Install the service cover by putting it into the service hole.
OLM079036OLM079047OLM079038

Maintenance
64
7
High mounted stop light replacement
1. Open the tailgate.
2. Gently remove the center cover of the
rear tailgate trim.
3. Disconnect the electrical connector. 4. Loosen the retaining nuts and
remove
the spoiler.
5. Remove the high mounted stop light assembly (A) after loosening the nuts
and washer nozzle (B).
6. Reinstall a new light assembly in the reverse order of removal.
License plate light bulb replace- ment
1. Remove the lens by pressing the tabs.
2. Remove the socket from the lens.
3. Remove the bulb by pulling it straight out.
4. Install a new bulb in the socket and install the socket to the lens.
5. Reinstall the lens securely.
OLM071061L
(A)
(B)
OLM071060L
OLM079039
OLM079055

765
Maintenance
Interior light bulb replacement
1. Using a flat-blade screwdriver, gentlypry the lens from the interior light housing.
2. Remove the bulb by pulling it straight out.
3. Install a new bulb in the socket.
4. Align the lens tabs with the interior light housing notches and snap the
lens into place.
WARNING
Prior to working on the Interior
Lights, ensure that the “OFF” but-
ton is depressed to avoid burning
your fingers or receiving an electric
shock.
Map lampLuggage room lamp (if equipped)
Sunvisor lamp
Room lamp OLM079040/OXM079041/OLM079042/
OLM079044/OLM079045CAUTION
Use care not to dirty or damage
lens, lens tab, and plastic housings.
Glove box lamp (if equipped)