Hyundai 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 ...
Schematic Diagrams
Schematic Diagram
...
See also:
Vehicle break-in process
No special break-in period is needed. By following a few simple precautions for
the first 600 miles (1,000 km) you may add to the performance, economy and life
of your vehicle.
Do not race the ...
Engine number
The engine number is stamped on the engine block as shown in the drawing. ...
2. Evaporative emission control (including ORVR: Onboard Refueling Vapor Recovery)
system
The Evaporative Emission Control System is designed to prevent fuel vapors from
escaping into the atmosphere.
(The ORVR system is designed to allow the vapors from the fuel tank to be loaded
into ...
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