Hyundai Sonata: Troubleshooting
Troubleshooting
|
Symptom |
Suspect area |
|
Engine will not start or struggle to start |
Vapor hose damaged or disconnected |
|
Engine struggles 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)
▷ Specification
Item
Specification
Coil Resistance (Ω)
19.0 ~ 22.0 [20°C( ...
Schematic Diagrams
Schematic Diagram
...
See also:
Power Door Lock Switch. Repair procedures
Inspection
Driver Door Lock Switch Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Remove the front door trim panel.
...
ESC OFF Switch. Repair procedures
Inspection
1.
Turn ignition switch OFF and disconnect the negative (-) battery
cable.
2.
Remove the crash pad side switch assembly.
...
Repair procedures
Teaching Procedures
1.
Key Teaching Procedure
Key teaching must be done after replacing a defective PCM(ECM)
or when providing additional keys to the vehicle owner ...
