Hyundai Accent: Purge Control Solenoid
Valve (PCSV). Description and Operation
Hyundai Accent RB (2010-2018) 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.
Replacement
The injector combustion seal should be replaced new one to
prevent leakage after removing the injector.
1.
Remove the combustion seal (A) with a wire cutter.
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Purge Control Solenoid
Valve (PCSV). Specifications
Specification
Item
Specification
Coil Resistance (Ω)
22.0 ~ 26.0 [20°C(68°F)]
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See also:
Identification Number Locations
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Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the cluster fascia panel (A) after disconnecting the trip
switch connector(B).
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Body Control Module (BCM). Specifications
Specifications
Item
Requirement
Remark
Rated voltage
DC 12V
Shall activate normally in these range.
Operat ...
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