ABS Hyundai Azera 2007 User Guide

6
DO-IT-YOURSELF MAINTENANCE
34
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
HORN
TAIL
ECU
IG1
DRL
FR FOG
A/CON
F/PUMP
DIODE
ATM
STOP
H/LP LO RH
S/ROOF
H/LP WASHER
H/LP HI
ECU (B+)
SNSR3
SNSR1
SNSR2
B/UP
IGN COIL
ECU (IG1)
H/LP LO
ABSPROTECTED COMPONENTS
ABS/ESC Control module, Multipurpose check connector
ABS/ESC Control module, Multipurpose check connector
Fuse(FR P/SEAT, T/LID, T/SIG, TILT, PEDAL, RR CURTAIN)
Defogger relay
Blower relay
Fuse(P/WDW LH, P/WDW RH)
Start relay, Ignition switch(IG2, START)
Engine control unit relay
Fuse(KEY SOL, ECS/RR FOG), Power connector
Ignition switch(ACC, IG1)
Fusible link(ABS1, ABS2, RR HTD, BLOWER)
Horn relay
Tail light relay
PCM
(Spare)
Burglar alarm horn relay
Front fog light relay
A/C Relay
Fuel pump relay
(Spare)
ATM Control relay
Stop light switch
HID Relay
Overhead console lamp
Headlight washer motor
Headlight relay (HIGH)
PCM
Injector#1~#6, A/C Relay, Cooling fan relay
Mass air flow sensor, PCM, Immobilizer control module, Oil control valve#1/#2, Variable intake manifold valve
Oxygen Sensor#1~#4
Back-up light switch, Stop light switch, Transaxle range switch, Vehicle speed sensor
Ignition coil#1~#6, Condenser
PCM
Headlight relay(LOW)
ABS/ESC Control module, Multipurpose check connector
ABS1
ABS2
I/P (B+)1
RR HTD
BLOWER
P/WDW
IGN2
ECU RLY
I/P (B+)2
IGN1
ALTFUSE RATING
40A
20A
40A
40A
40A
40A
40A
30A
30A
30A
150A
15A
20A
10A
10A
15A
15A
10A
20A
-
20A
15A
15A
15A
20A
20A
10A
10A
15A
15A
10A
20A
10A
20A
10A
DESCRIPTION
FUSIBLE
LINK
FUSE

7
EMISSION CONTROL SYSTEMS2
EMISSION CONTROL
SYSTEMS
H010B01A-AAT1. Crankcase Emission Control Sys-
temThe positive crankcase ventilation system
is employed to prevent air pollution caused
by blow-by gases being emitted from the
crankcase. This system supplies fresh fil-
tered air to the crankcase through the air
intake hose. Inside the crankcase, the fresh
air mixes with blow-by gases, which then
pass through the PCV valve into the induc-
tion system.
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.Purge Control Solenoid Valve (PCSV)The purge control solenoid valve is con-
trolled by the Engine Control Module
(ECM); when the engine coolant tempera-
ture is low during idling, the PCSV closes
so that evaporated fuel is not taken into the
engine. After the engine warms-up during
ordinary driving, the PCSV opens to intro-
duce evaporated fuel to the engine.H010D01A-AAT3. Exhaust Emission Control
SystemThe Exhaust Emission Control System is a
highly effective system which controls ex-
haust emissions while maintaining good
vehicle performance.
H010A01NF-AATYour Hyundai is equipped with an emis-
sion control system to meet all emission
regulations.
There are three emission control systems
which are as follows.
(1) Crankcase emission control system
(2) Evaporative emission control system
(3) Exhaust emission control system
In order to assure the proper function of the
emission control systems, it is recom-
mended that you have your car inspected
and maintained by an authorized Hyundai
dealer in accordance with the maintenance
schedule in this manual.
Caution for the Inspection and Mainte-
nance Test (With Electronic Stability
Control (ESC) system)
o To prevent the vehicle from misfiring
during dynamometer testing, turn the
Electronic Stability Control (ESC) sys-
tem off by pressing the ESC switch.
o After dynamometer testing is com-
pleted, turn the ESC system back on
by pressing the ESC switch again.
H010C01S-AAT2. Evaporative Emission Control (In-
cluding ORVR: Onboard Refuel-
ing Vapor Recovery) SystemThe Evaporative Emission Control Sys-
tem is designed to prevent fuel vapors from
escaping into the atmosphere.
(The ORVR system is designed to allow
the vapors from the fuel tank to be loaded
into a canister while refueling at the gas
station, preventing the escape of fuel va-
pors into the atmosphere.)
TGhma-7.p658/25/2005, 5:35 PM 2

10
INDEX
2
A
Accessory Box ....................................................................1-97
Advanced Supplemental Restraint (AIRBAG)
System (SRS) ....................................................................1-44
Curtain airbag .................................................................1-58
Driver's and passenger's front airbag ............................1-45
Occupant classification system ......................................1-52
Side impact airbag .........................................................1-57
Air Cleaner Filter .................................................................. 6-8
Air Conditioning
Care.................................................................................6-16
Filter..................................................................... 1-132, 6-16
Operation............................................................ 1-125, 6-16
Switch............................................................................1-128
Antenna ............................................................................1-166
Ashtray................................................................................1-88
Audio System ...................................................................1-136
Audio remote control switch .........................................1-121
Cassette tape player operation (M455) .......................1-146
Cassette tape player operation (M465) .......................1-156
Compact disc player operation (M445) .......................1-139
Compact disc player operation (M455) .......................1-149
Compact disc player operation (M465) .......................1-159
Stereo radio operation (M445) .....................................1-136
Stereo radio operation (M455) .....................................1-143
Stereo radio operation (M465) .....................................1-153Automatic Heating and Cooling Control System ............1-124
Automatic-Dimming Mirror with Z-Nav™ Electronic Compass
Display and HomeLink
®
..................................................................................
1-101
B
Battery .................................................................................6-21
Binding Arbitration .............................................................8-17
Brake
Anti-lock brake system (ABS) .........................................2-11
Checking the brakes ......................................................6-14
Fluid.................................................................................6-14
Practices..........................................................................2-14
Breaking-In your New Hyundai ........................................... 1-3
C
Care of Cassette Tapes ...................................................1-164
Care of Discs ....................................................................1-164
Catalytic Converter ............................................................... 7-3
Child Restraint System ......................................................1-34
Installing a child restraint system with
"Tether Anchorage" system ...........................................1-36
Securing a child restraint system with "ISOFIX" system1-37
Child-Protector Rear Door Lock .......................................... 1-9
Cigarette Lighter ................................................................1-87
Climate Control Air Filter ....................................... 1-132, 6-16