2012 Hyundai Genesis Coupe immobilizer

17
Introduction
INDICATOR SYMBOLS ON THE INSTRUMENT CLUSTER
Seat belt warning light
High beam indicator
Turn signal indicator
ABS warning light
Parking brake & Brake fluid warning light
Engine oil pressure warning light
Malfunction indicator light
Air bag warning light
Cruise indicator (if equipped)
Cruise SET indicator (if equipped)
Immobilizer indicator
Low fuel level warning light
* For more detailed explanations, refer to “Instrument cluster” in section 4.
Charging system warning light
Low windshield washer fluid level warning light
(if equipped)
A050000ABK-EU
Door ajar warning light
Trunk ajar warning light
Front fog light indicator (if equipped)
TPMS (Tire Pressure Monitoring System) malfunction
indicator (if equipped)
Low tire pressure telltale (if equipped)
ESC indicator
ESC OFF indicator
Key out warning (if equipped)
KEY
OUT

Features of your vehicle
44
D010300CBH-EU
Immobilizer system (if equipped)
Your vehicle is equipped with an elec-
tronic engine immobilizer system to
reduce the risk of unauthorized vehicle
use.
Your immobilizer system is comprised of
a small transponder in the ignition key
and electronic devices inside the vehicle.
With the immobilizer system, whenever
you insert your ignition key into the igni-
tion switch and turn it to ON, it checks
and determines and verifies that the igni-
tion key is valid.
If the key is determined to be valid, the
engine will start.
If the key is determined to be invalid, the
engine will not start.
To deactivate the immobilizer sys-tem:
Insert the ignition key into the key cylin-
der and turn it to the ON position.
To activate the immobilizer system:
Turn the ignition key to the OFF position.
The immobilizer system activates auto-
matically. Without a valid ignition key for
your vehicle, the engine will not start.
✽ ✽ NOTICE
When starting the engine, do not use the
key with other immobilizer keys around.
Otherwise the engine may not start or
may stop soon after it starts. Keep each
key separate in order to avoid a starting
malfunction.
✽ ✽NOTICE
If you need additional keys or lose your
keys, consult an authorized HYUNDAI
dealer.
CAUTION
The transponder in your ignition
key is an important part of the immobilizer system. It is designedto give years of trouble-free service, however you should avoid expo-sure to moisture, static electricity and rough handling. Immobilizersystem malfunction could occur.
WARNING
In order to prevent theft of your
vehicle, do not leave spare keys
anywhere in your vehicle. Your
Immobilizer password is a cus-
tomer unique password and should
be kept confidential. Do not leave
this number anywhere in your vehi-
cle.
OHD046100
CAUTION
Do not put metal accessories near the ignition switch.
Metal accessories may interrupt thetransponder signal and may pre-vent the engine from being started.

45
Features of your vehicle
This device complies with Part 15 of
the FCC rules.
Operation is subject to the following two
conditions:
1. This device may not cause harmfulinterference, and
2. This device must accept any interfer- ence received, including interference
that may cause undesired operation.CAUTION
Do not change, alter or adjust theimmobilizer system because itcould cause the immobilizer sys-tem to malfunction and should onlybe serviced by an authorized HYUNDAI dealer.
Malfunctions caused by improperalterations, adjustments or modifi-cations to the immobilizer systemare not covered by your vehiclemanufacturer warranty.
WARNING
Changes or modifications not
expressly approved by the party
responsible for compliance could
void the user’s authority to operate
the equipment. If the keyless entry
system is inoperative due to
changes or modifications not
expressly approved by the party
responsible for compliance, it will
not be covered by your manufactur-
er’s vehicle warranty.

Features of your vehicle
54
4
D150309AUN
Front fog light indicator
(if equipped)
This light comes on when the front fog
lights are ON.
D150315AHD
Trunk lid open warninglight
This warning light illuminates when the
trunk lid is not closed securely with the
ignition in any position.
D150316AUN
Door ajar warning light
This warning light illuminates when a
door is not closed securely with the igni-
tion switch in any position.
D150317CBH
Immobilizer indicator
Without smart key system
This light illuminates when the immobiliz-
er key is inserted and turned to the ON
position to start the engine.
At this time, you can start the engine. The
light goes out after the engine is running.
If this light blinks when the ignition switch
is in the ON position before starting the
engine, have the system checked by an
authorized HYUNDAI dealer.
With smart key system (if equipped)
If any of the following occurs in a vehicle
equipped with the smart key, the immobi-
lizer indicator illuminates, blinks or the
light goes off. When the smart key is in the vehicle, if
the engine start/stop button is turned
to the ON position, the indicator will
illuminate until the engine is started.
However, when the smart key is not in
the vehicle, if the engine start/stop but-
ton is depressed, the indicator will blink
for a few minutes to indicate that you
will not be able to start the engine.
When the ignition switch is turned to the ON position and the indicator turns
off after 2 seconds, the system may
have a problem. Have the vehicle
checked by an authorized HYUNDAI
dealer.
When the battery is weak, if the engine start/stop button is depressed, the indi-
cator will blink and you will not be able
to start the engine. However, you may
still be able to start the engine by
inserting the smart key in the smart
key holder. If smart key system related
parts have a problem, the indicator
blinks.

755
Maintenance
Engine compartment sub fuse panel
Description Fuse ratingProtected component
B+50A Fuse (F/PUMP 20A, ECU-1 10A, ECU 30A)
ECU ECU main relay (ECU-2, SNSR-1, SNSR-2, INJ, IGN COIL)
ECU main relay (SNSR-1, SNSR-2, INJ, IGN COIL)
F/PUMP 20A F/PUMP relay
ECU-1 10A ECM, TCM
INJ 15A Injector, F/PUMP relay, ECM(G6DA)
IGN COIL 20A Ignition coil, Condenser
ECU-2 20A ECM(G4KF)
SNSR-1 10A Oxygen sensor (UP/DOWN), A/CON relay, Cooling fan (HI) relay, Cooling fan (LO) relay, ECM(G6DA), Mass
airflow sensor (G6DA)
SNSR-2 Oil control valve, Canister purge control solenoid valve, Camshaft position sensor, Crankshaft psition sensor,
WGT control solenoid valve, RCV control solenoid valve, Immobilizer module, Canister close valve
Oil control valve, Oil control valve(EXHAUST), ECM, Purge control solenoid valve, Immobilizer module,
Canister close valve
30A G4KF
G6DA
15A G4KF
G6DA

I5
Index
Fuses ··················\
··················\
··················\
··················\
······7-47Fuse/relay panel description··················\
··················\
··7-51
Memory fuse ··················\
··················\
··················\
·······7-49
Multi fuse ··················\
··················\
··················\
············7-50
Gauge Engine temperature gauge··················\
··················\
·····4-44
Fuel gauge ··················\
··················\
··················\
···········4-45
Glass antenna ··················\
··················\
··················\
···········4-99
Glove box··················\
··················\
··················\
·················4-92\
Hazard warning flasher··················\
··················\
··············4-60
Hazardous driving conditions ··················\
··················\
····5-38
Headlight bulb replacement ··················\
··················\
·······7-56
Headrest ··················\
··················\
··················\
··················\
···3-5
High mounted stop light replacement ··················\
·········7-59
Highway driving ··················\
··················\
··················\
······5-41
Hood··················\
··················\
··················\
··················\
·······4-24
Horn ··················\
··················\
··················\
··················\
·······4-34
How to use this manual ··················\
··················\
···············1-2 Ignition key interlock system ··················\
··················\
····5-20
Immobilizer system ··················\
··················\
··················\
···4-4
Indicators and warnings ··················\
··················\
·············4-49
Indicator symbols on the instrument cluster ··················\
·1-7
Instrument cluster ··················\
··················\
··················\
····4-42
Engine temperature gauge··················\
··················\
·····4-44
Fuel gauge ··················\
··················\
··················\
···········4-45
Instrument panel illumination ··················\
·················4-43\
Odometer/Tripmeter ··················\
··················\
··············4-45
Speedometer ··················\
··················\
··················\
········4-43
Tachometer ··················\
··················\
··················\
··········4-43
Trip computer ··················\
··················\
··················\
······4-46
Warning and indicators ··················\
··················\
·········4-49
Instrument panel illumination··················\
··················\
····4-43
Instrument panel overview ··················\
··················\
··········2-3
Interior care··················\
··················\
··················\
··············7-66
Interior features··················\
··················\
··················\
········4-93 Clock ··················\
··················\
··················\
··················\
·4-96
Cup holder ··················\
··················\
··················\
···········4-94
Floor mat anchor(s) ··················\
··················\
···············4-97
Luggage net holder··················\
··················\
················4-98
Power outlet ··················\
··················\
··················\
········4-95
Sunvisor··················\
··················\
··················\
···············4-95
Interior light bulb replacement ··················\
··················\
··7-60
Interior lights ··················\
··················\
··················\
···········4-67
Interior overview ··················\
··················\
··················\
·······2-2
Interlock system ··················\
··················\
··················\
·······5-20
G
I
H

Index
6I
Jack and tools··················\
··················\
··················\
···········6-12
Jump starting··················\
··················\
··················\
··············6-4
Key positions ··················\
··················\
··················\
·············5-4
Keys ··················\
··················\
··················\
··················\
·········4-3Immobilizer system ··················\
··················\
·················4-4
Label Air bag warning label··················\
··················\
············3-58
Certification label ··················\
··················\
··················\
5-49
Tire and loading information label··················\
··········5-46
Tire sidewall labeling ··················\
··················\
············7-39
Tire specification and pressure label··················\
·········8-7
Vehicle certification label··················\
··················\
········8-6
Latch system, see lower anchor system ··················\
······3-31
License plate light bulb replacement ··················\
···········7-59
Light bulbs ··················\
··················\
··················\
···············7-56 Front fog light bulb replacement ··················\
············7-56
Headlight bulb replacement ··················\
··················\
··7-56
High mounted stop light replacement ··················\
·····7-59
Interior light bulb replacement··················\
················7-60
License plate light bulb replacement ··················\
······7-59 Position light bulb replacement ··················\
··············7-56
Rear combination light bulb replacement ·················7-58\
Side repeater light bulb replacement·········\
················7-58
Turn signal light bulb replacement ··················\
·········7-56
Lighting··················\
··················\
··················\
··················\
··4-61 Battery saver function ··················\
··················\
···········4-61
Low tire pressure indicator ··················\
··················\
··········6-8
Lower anchor system ··················\
··················\
·················3-31\
Lubricants and capacities··················\
··················\
·············8-4
Luggage net holder ··················\
··················\
··················\
··4-98
Lumbar support··················\
··················\
··················\
··········3-7
Maintenance Explanation of scheduled maintenance items ···········7-13
Maintenance services ··················\
··················\
··············7-4
Maintenance under severe usage conditions ·············7-12
Normal maintenance schedule ··················\
··················\
7-8
Owner maintenance··················\
··················\
·················7-5
Scheduled maintenance service ··················\
················7-7
Tire maintenance ··················\
··················\
··················\
·7-39
Manual climate control system··················\
··················\
··4-70 Air conditioning ··················\
··················\
··················\
··4-76
Climate control air filter··················\
··················\
········4-77
Heating and air conditioning··················\
··················\
·4-71
Manual transaxle··················\
··················\
··················\
······5-12
Memory fuse ··················\
··················\
··················\
············7-49
M
J
K
L