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Hyundai Equus: Troubleshooting - General Information - Emission Control System - Hyundai Equus VI 2009-2024 Service ManualHyundai Equus: Troubleshooting

Troubleshooting
Symptom
Suspect area
Engine will not start or stuggle to start
Vapor hose damaged or disconnected
Engine stuggle to start
Malfunction of the Purge Control Solenoid Valve
Rough idle or engine stalls
Vapor hose damaged or disconnected
Malfunction of the PCV valve
Rough idle
Malfunction of the Evaporative Emission Control System
Excessive oil consumption
Positive crankcase ventilation line clogged

    Specifications
    Specifications Purge Control Solenoid Valve (PCSV) x Specification ItemSpecificationCoil Resistance (x)14.0 ~ 18.0 [20°C(68°F)] Fuel Tank Pressure Sensor (FTPS) x Type: Piezo-Resistive Pr ...

    Schematic Diagrams
    Schematic Diagram ...

    See also:

    Sunroof Glass Repair procedures
    Replacement     • Put on glove to protect your hands. 1. Remove both sides of the decoration cover (A). 2. Loosen the mounting screws, then remove the glass (A) by l ...

    Smart Key Repair procedures
    Smart Key Battery Inspection 1. Check that the red light flickers when the door lock or unlock button is pressed on the transmitter. 2. Remove the battery (A) and check voltage if the red lig ...

    Height Sensor Description and Operation
    Description The ground clearance sensor is one component of the ECS system. This sensor is installed between the vehicle body and lower suspension arm. It measures the ground clearance and sen ...

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    Hyundai Equus Manuals


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