Hyundai Genesis: Engine Control System / Purge Control Solenoid Valve (PCSV) Description and Operation
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.
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 ...
Specification
ItemSpecificationCoil Resistance (?)22.0 ~ 26.0 [20°C(68°F)]
...
Other information:
Removal
•
In order to remove the front glass, use the tools shown in the following figure:
[Tooling Diagram]
Square wire
Insert-type wire grip
[Tooling Assembly Diagram]
•
Insert and affix square wire into the insert hole of the wire grip .
1.
Pres ...
Removal
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Remove the engine cover.
3.
Disconnect the alternator connector (A) and cable (B) from the 'B' terminal.
4.
To release the tension, turn the drive belt tensioner counterclockwise and then remove th ...