2011 Hyundai Sonata check engine

Maintenance56
7Engine compartment main fuse panel
Description Fuse rating Protected component
MULTI FUSE B+ 2 60A
I/P Junction Box (Fuse - SUNROOF 20A, DR LCOK 20A, IPS 1 /IPS 4 /IPS 6 /IPS 7 /IPS
9, Power Connector - ROOM LP 10A)
B+ 3 60A I/P Junction Box (Fuse - P/WDW ASST 20A, P/WDW LH 25A, P/WDW RH 25A , TRUNK
10A, S/HEATER FRT 15A, PDM 25A, MODULE 3 7.5A, SAFETY POWER WINDOW 25A,
Power Connector - AUDIO 15A, Power Window Relay)
IGN 1 40A W/O Smart Key - Ignition Switch, With Smart Key - ACC Relay, IG1 Relay
ESC 1 40A ESC Module, Multipurpose Check Connector
RR HTD 40A RR HTD Relay
BLOWER 40A Blower Relay
B+ 4 60A I/P Junction Box (Fuse - P/SEAT DRIV 30A, AMP 30A, PDM 2 7.5A, IPS 2 /IPS 3 /IPS 5
/IPS 8)
MDPS 80A EPS Control Module
FUSE A/CON 10A A/C Control Module (Auto)
B/UP LP 10A Back-up Lamp Switch (M/T), B/UP LP Relay (A/T)
ESC 3 10A ESC Module, Multipurpose Check Connector
TCU 2 10A Vehicle Speed Sensor (M/T), Transaxle Range Switch (A/T), Start2 Relay
ECU 4 10A Stop Lamp Switch, PCM
IGN 2 30A W/O Smart Key - Ignition Switch, Start1 Relay, With Smart Key - Start 1 Relay, IG 2 Relay
EMS 40A EMS Box (Fuse - HORN 15A, ECU 3 10A, ECU 1 30A, F/PUMP 20A)
ESC 2 30A ESC Module, Multipurpose Check Connector
WIPER 10A PCM
RR HTD IND 10A A/C Control Module
AMS 15A Battery Sensor
TCU 1 20A PCM

YF HMA 7.QXP 11/25/2009 1:51 PM Page 56

CanisterFuel vapors generated inside the fuel
tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in the
canister are drawn into the surge tank
through the purge control solenoid valve.G270202AUNPurge Control Solenoid Valve (PCSV)The purge control solenoid valve is con-
trolled by the Engine Control Module
(ECM); when the engine coolant temper-
ature is low during idling, the PCSV clos-
es so that evaporated fuel is not taken
into the engine. After the engine warms-
up during ordinary driving, the PCSV
opens to introduce evaporated fuel to the
engine.
3. Exhaust emission control systemThe Exhaust Emission Control System is
a highly effective system which controls
exhaust emissions while maintaining
good vehicle performance.G270301AUNVehicle modifications This vehicle should not be modified.
Modification of your vehicle could affect
its performance, safety or durability and
may even violate governmental safety
and emissions regulations.
In addition, damage or performance
problems resulting from any modification
may not be covered under warranty.Engine exhaust gas precautions (car-
bon monoxide) • Carbon monoxide can be present with other exhaust fumes. Therefore, if you
smell exhaust fumes of any kind inside
your vehicle, have it inspected and
repaired immediately. If you ever sus-
pect exhaust fumes are coming into
your vehicle, drive it only with all the
windows fully open. Have your vehicle
checked and repaired immediately.
WARNING
-Exhaust
Engine exhaust gases contain car-
bon monoxide (CO). Though color-
less and odorless, it is dangerous
and could be lethal if inhaled.
Follow the instructions on this
page to avoid CO poisoning.

CALIFORNIA PROPOSI-
TION 65 WARNING
Engine exhaust and a wide variety
of automobile components and
parts, including components found
in the interior furnishings in a vehi-
cle, contain or emit chemicals
known to the State of California to
cause cancer and birth defects and
reproductive harm. In addition, cer-
tain fluids contained in vehicles
and certain products of component
wear contain or emit chemicals
known to the State of California to
cause cancer and birth defects or
other reproductive harm.
Maintenance
71
7

YF HMA 7.QXP 11/25/2009 1:54 PM Page 71

85
Specifications, Consumer information, Reporting safety defeccts
Recommended SAE viscosity
number
Engine oil viscosity (thickness) has an
effect on fuel economy and cold weather
operating (engine start and engine oil
flowability). Lower viscosity engine oils
can provide better fuel economy and cold
weather performance, however, higher
viscosity engine oils are required for sat-
isfactory lubrication in hot weather. Using
oils of any viscosity other than those rec-
ommended could result in engine dam-
age.When choosing an oil, consider the range
of temperature your vehicle will be oper-
ated in before the next oil change.
Proceed to select the recommended oil
viscosity from the chart.
CAUTION
Always be sure to clean the area
around any filler plug, drain plug, ordipstick before checking or drain- ing any lubricant. This is especiallyimportant in dusty or sandy areasand when the vehicle is used on unpaved roads. Cleaning the plugand dipstick areas will prevent dirt and grit from entering the engineand other mechanisms that could be damaged.
Temperature Range for SAE Viscosity Numbers
Temperature
Engine Oil *
1°C
(°F)
-30 -20 -10 0 10 20 30 40 50 -10 0 20 40 60 80 100 120
1. For better fuel economy, it is recommended to use the engine oil of a viscosity grade SAE 5W-
20 (API Service SM / ILSAC GF-4). However, if the engine oil is not available, select the prop-
er engine oil using the engine oil viscosity chart.
10W-30
5W-20, 5W-30

YF HMA 8.QXP 12/24/2009 5:23 PM Page 5

I3
Index
California perchlorate notice ··················\
··················\
·····7-73
Capacities (Lubricants) ··················\
··················\
················8-4
CareExterior care ··················\
··················\
··················\
········7-64
Interior care ··················\
··················\
··················\
·········7-68
Tire care··················\
··················\
··················\
···············7-36
Cargo weight ··················\
··················\
··················\
············5-50
Center console storage ··················\
··················\
···············4-98
Central door lock switch··················\
··················\
············4-19
Certification label ··················\
··················\
···············5-48, 8-6
Changing tires ··················\
··················\
··················\
··········6-13
Chains Tire chains ··················\
··················\
··················\
···········5-42
Checking tire inflation pressure··················\
··················\
·7-37
Child restraint system ··················\
··················\
················3-29 Passenger seat belt ··················\
··················\
················3-31
Tether anchor system··················\
··················\
·············3-33
Lower anchor system ··················\
··················\
············3-35
Child-protector rear door lock ··················\
··················\
···4-21
Climate control system (Automatic) ··················\
···········4-91 Air conditioning ··················\
··················\
··················\
··4-94
Automatic heating and air conditioning··················\
··4-89
Manual heating and air conditioning ··················\
······4-90
Climate control system (Manual) ··················\
················4-79 Air conditioning ··················\
··················\
··················\
··4-85
Climate control air filter··················\
··················\
········4-87
Heating and air conditioning··················\
··················\
·4-80 Climate control air filter ··················\
··················\
············4-89
Climate control air filter ··················\
··················\
············7-29
Clock (Digital) ··················\
··················\
··················\
·······4-102
Clothes hanger ··················\
··················\
··················\
·······4-102
Combined instrument, see instrument cluster ···············4-46
Compact spare tire ··················\
··················\
··················\
···6-18
Compact spare tire replacement ··················\
··················\
7-41
Compass mirror, see the Electric chromic mirror (ECM)
with homeLink system and compass ··················\
······4-37
Consumer information ··················\
··················\
·················8-8
Coolant ··················\
··················\
··················\
··················\
···7-23
Cooling fluid, see engine coolant ··················\
················7-23
Crankcase emission control system ··················\
·············7-70
Cruise control system ··················\
··················\
················5-31
Cup holder ··················\
··················\
··················\
·············4-100
Curtain air bag ··················\
··················\
··················\
·········3-54
Dashboard, see instrument cluster ··················\
···············4-46
Dashboard illumination, see instrument panel illumination ··················\
··················\
··················\
·········4-47
Daytime running light··················\
··················\
················4-69
Defogging (Windshield) ··················\
··················\
············4-95
Defogging logic (Windshield) ··················\
··················\
···4-97
Defroster (Rear window) ··················\
··················\
···········4-78
Defrosting (Windshield) ··················\
··················\
············4-95
Digital clock··················\
··················\
··················\
···········4-102
Dimensions ··················\
··················\
··················\
················8-2C
D

YF HMA INDEX.QXP 1/13/2010 2:11 PM Page 3

I9
Index
Sports mode ··················\
··················\
··················\
·············5-17
Starting difficulties, see engine will not start ··················\
6-3
Starting the engine··················\
··················\
················5-6, 5-9\
Steering wheel···············\
··················\
··················\
·············4-35Horn··················\
··················\
··················\
··················\
···4-36
Electric power steering··················\
··················\
··········4-35
Tilt steering ··················\
··················\
··················\
·········4-35
Steering wheel audio control ··················\
··················\
···4-104
Storage compartment ··················\
··················\
·················4-98\
Center console storage ··················\
··················\
··········4-98
Glove box ··················\
··················\
··················\
············4-98
Multi box ··················\
··················\
··················\
·············4-99
Sunglass holder ··················\
··················\
··················\
···4-99
Sunglass holder ··················\
··················\
··················\
········4-99
Sunroof··················\
··················\
··················\
··················\
···4-32
Sunvisor ··················\
··················\
··················\
·················4-10\
0
Tachometer··················\
··················\
··················\
···············4-47
Tether anchor system ··················\
··················\
·················3-33\
Theft-alarm system ··················\
··················\
··················\
··4-14
Tilt steering ··················\
··················\
··················\
··············4-35
Tire specification and pressure label ··················\
·············8-7
Tire chains··················\
··················\
··················\
················5-42
Tire pressure monitoring system (TPMS) ··················\
·····6-7 Tires and wheels ··················\
··················\
·················7-36\
, 8-3
Checking tire inflation pressure ··················\
··············7-37
Compact spare tire replacement ··················\
··············7-41
Recommended cold tire inflation pressures ··············7-36
Tire care··················\
··················\
··················\
···············7-36
Tire maintenance ··················\
··················\
··················\
·7-41
Tire replacement ··················\
··················\
··················\
··7-40
Tire rotation ··················\
··················\
··················\
·········7-38
Tire sidewall labeling ··················\
··················\
············7-42
Tire traction ··················\
··················\
··················\
·········7-41
Wheel alignment and tire balance ··················\
···········7-39
Wheel replacement ··················\
··················\
················7-41
Towing ··················\
··················\
··················\
··················\
···6-20
Trailer towing ··················\
··················\
··················\
··········5-51
Transaxle Automatic transaxle ··················\
··················\
··············5-14
Manual transaxle ··················\
··················\
··················\
·5-11
Trip computer ··················\
··················\
··················\
··········4-49
Trunk ··················\
··················\
··················\
··················\
······4-22
Vehicle break-in process ··················\
··················\
··············1-5
Vehicle certification label··················\
··················\
···5-48, 8-6
Vehicle data collection and event data recorders (EDR) ··················\
··················\
··················\
····1-6
Vehicle identification number (VIN) ··················\
·············8-6
Vehicle load limit ··················\
··················\
··················\
·····5-45 Certification label ··················\
··················\
··················\
5-48T
V

YF HMA INDEX.QXP 1/13/2010 2:11 PM Page 9