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:
Tightening Torques
ItemN.mkgf.mlb-ftPassenger airbag (PAB)7.8 ~ 11.80.8 ~ 1.25.8 ~ 8.7Side airbag (SAB)6.9 ~ 8.80.7 ~ 0.95.1 ~ 6.5Curtain airbag (CAB)11.8 ~ 14.71.2 ~ 1.58.7 ~ 10.9Knee airbag (KAB)7.0 ~ 11.00.7 ~ 1.25.2 ~ 8.1Seat belt anchor bolt (BPT)39.2 ~ 53.94.0 ~ 5.528.9 ~ 39.8SRS control ...
Schematic Diagram
1.
Circuit diagram
2.
Connector terminal information
TerminalDescriptionCurrent (m/A) MAXMIN1Battery (+)12.5-2Battery12.5-3Parking brake switch20-4---5---6Electric parking brake switch signal 41057Electric parking brake switch signal 31058C-CAN LOW30209---10---11IGN20512 ...