Hyundai Santa Fe (2006 year). Manual - part 276

Emissions Control

System

GENERAL

CRANKCASE EMISSION CONTROL SYS-
TEM

POSITIVE CRANKCASE VENTILATION (PCV)
VALVE

EVAPORATIVE EMISSION CONTROL SYS-
TEM

CANISTER
PURGE CONTROL SOLENOID VALVE (PCSV)
FUEL TANK AIR FILTER
FUEL FILLER CAP

EXHAUST EMISSION CONTROL SYSTEM

CONTINUOUS VARIABLE VALVE TIMING (CVVT)

EC -2

EMISSIONS CONTROL SYSTEM

GENERAL

DESCRIPTION

ED0CA305

Components

Function

Remarks

Crankcase Emission System
-

Positive Crankcase Ventilation
(PCV) valve

HC reduction

Variable flow rate type

Evaporative Emission System
-

Evaporative emission canister

-

Purge Control Solenoid
Valve (PCSV)

HC reduction
HC reduction

Duty control solenoid valve

Exhaust Emission System
-

MFI system (air-fuel mixture
control device)

-

Three-way catalytic converter

CO, HC, NOx reduction
CO, HC, NOx reduction

Heated oxygen sensor feedback type
Monolithic type

SPECIFICATIONS

EF2996DD

PURGE CONTROL SOLENOID VALVE (PCSV)

▷ Specification

Item

Specification

Coil Resistance (Ω )

14.0 ~ 18.0 Ω [20℃ (68℉)]

TIGHTENING TORQUES

E34D5DE1

Item

N·m

kgf·m

lbf·m

Positive Crankcase Ventilation Valve

8.0 ~ 12.0

0.8 ~ 1.2

6.0 ~ 8.0

TROUBLESHOOTING

E2236ADE

Symptom

Suspect area

Remedy

Vacuum hose disconnected
or damaged

Repair or replace

Engine will not start or hard to start

Malfunction of the Purge Control
Solenoid Valve

Repair or replace

Vacuum hose disconnected
or damaged

Repair or replace

Malfunction of the PCV valve

Replace

Rough idle or engine stalls

Malfunction of the evaporative
emission canister purge system

Check the system; if there
is a problem, check related
components parts

Excessive oil consumption

Positive crankcase ventilation
line clogged

Check positive crankcase
ventilation system

GENERAL

EC -3

COMPONENT LOCATION

EB6479B1

1. Purge Control Solenoid Valve (PCSV)
2. PCV Vlave
3. Canister
4. Catalytic Converter (Bank 1)
5. Catalytic Converter (Bank 2)
6. Fuel Tank Air Filter

1

2

6

Fuel Tank

3

SCMEC6001L

EC -4

EMISSIONS CONTROL SYSTEM

1

Purge Control Solenoid Valve (PCSV)

2

Positive Crankcase Ventilation (PCV) Valve

PCSV

LGLG001L

PCV Valve

LELG001G

3

Canister

4

Catalytic Converter (Bank 1)

Canister

SCMEC6002L

Catalytic Converter (Bank 1)

LELG001H

5

Catalytic Converter (Bank 2)

6

Fuel Tank Air Filtter

Catalytic Converter (Bank 2)

LELG001I

Fuel Tank Air Filter

SCMEC6003L