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
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