Hyundai Equus: Canister Close Valve (CCV) Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Engine Control/Fuel System / Engine Control System / Canister Close Valve (CCV) Description and Operation
| Description |
Canister Close Valve (CCV) is normally open and is installed
on the canister ventilation line. It seals evaporative emission control
system by shutting the canister from the atmosphere during EVAP leak
detection process.
Fuel Pressure Control Valve Repair procedures
Inspection
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Disconnect the fuel pressure regulator valve connector.
3.
Measure resistance between the fuel ...
Canister Close Valve (CCV) Specifications
Specification
ItemSpecificationCoil Resistance (x)23.0 ~ 26.0 [20°C(68°F)
...
See also:
ETC (Electronic Throttle Control) System Troubleshooting
Fail-safe mode
ITEMSFAIL-SAFEETC MotorThrottle valve stuck at 5°TPSTPS 1 faultReplace it with TPS2TPS 2 faultReplace it with TPS1TPS 1,2 faultThrottle valve stuck at 5°APSAPS 1 faultReplace it wi ...
Repair procedures
Inspection
Relex Power Seat Module (RPSM) For Passenger & Rear
Glossary
-
RPSM : Relax Power Seat Module
-
Combined RELAX SW : Combined RELAX SWITCH
-
Combined WALK IN SW : Combin ...
Exhaust pipe and muffler
Visually inspect the exhaust pipes, muffler and hangers for cracks, deterioration,
or damage. Start the engine and listen carefully for any exhaust gas leakage. Tighten
connections or replace part ...
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