Hyundai Azera: Description and Operation
Fifth generation HG (2011–2024) / Hyundai Azera 2011-2024 Service Manual / Emission Control System / General Information / Description and Operation
Fifth generation HG (2011–2024) / Hyundai Azera 2011-2024 Service Manual / Emission Control System / General Information / Description and Operation
| Description |
Emissions Control System consists of three major systems.
| • |
Crankcase Emission Control System prevents blow-by gas from
releasing into the atmosphere. This system recycles gas back into the
intake manifold (Closed Crankcase Ventilation Type). |
| • |
Evaporative Emission Control System prevents evaporative gas
from releasing into the atmosphere. This system burns gas at
appropriate engine operating condition after gathering it in the
canister. |
| • |
Exhaust Emission Control System converts the three
pollutants [hydrocarbons (HC), carbon monoxide (CO), and oxides of
nitrogen (NOx)] into harmless substances by using the 3-way catalytic
converter. |
Specifications
Specifications
Purge Control Solenoid Valve (PCSV)
? Specification
ItemSpecificationCoil Resistance (?)22.0 ~ 26.0 [20°C(68°F)]
Fuel Tank Pressure Sensor (FTPS)
? Type: Piezo-Resistive Pr ...
See also:
Head Lamps Description and Operation
HID Head Lamp
1.
Bulb
(1)
Elements
Xenon gas: Xenon gas activates the initial reaction for rapid illuminating.
Molybdenum electrode: anode arcing
Metal halide salts: color composing component ...
SS-A Solenoid Valve(ON/OFF) Repair procedures
Inspection
1.
Turn ignition switch OFF.
2.
Disconnect the solenoid valve connector.
3.
Measure resistance between sensor signal terminal and sensor ground terminal.
4.
Check that the ...
Positive Crankcase Ventilation (PCV) Valve Description and Operation
Operation Principle
...
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