Hyundai Equus: Purge Control Solenoid Valve (PCSV) Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Purge Control Solenoid Valve (PCSV) Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Engine Control/Fuel System / Engine Control System / Purge Control Solenoid Valve (PCSV) Description and Operation
| Description |
Purge Control Solenoid Valve (PCSV) is installed on the surge
tank and controls the passage between the canister and the intake
manifold. It is a solenoid valve and is open when the ECM grounds the
valve control line. When the passage is open (PCSV ON), fuel vapor
stored in the canister is transferred to the intake manifold.
Injector Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the injector connector.
3.
Measure resistance between the injector terminals 1 and 2.
4.
Check that the resistance is within t ...
Purge Control Solenoid Valve (PCSV) Specifications
Specification
ItemSpecificationCoil Resistance (x)14.0 ~ 18.0 [20°C(68°F)]
...
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Component Location
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Heated Oxygen Sensor (HO2S) Description and Operation
Description
Heated Oxygen Sensor (HO2S) consists of zirconium and alumina
and is installed both upstream and downstream of the Manifold Catalytic
Converter. The sensor output voltage varies in ...
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Components
...
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