Hyundai Accent Manuals

Hyundai Accent: Repair procedures - Crankcase Emission Control System - Emission Control SystemHyundai Accent: Repair procedures

Inspection

1.
After disconnecting the vapor hose from the PCV valve, remove the PCV valve.
2.
Reconnect the PCV valve to the vapor hose.
3.
Run the engine at idle, then put a finger over the open end of the PCV valve and make sure that intake manifold vacuum can be felt.
The plunger inside the PCV valve will move back and forth at vacuum.

4.
If the vacuum is not felt inspect PCV operation, if operating correctly clean or replace the vapor hose.

Schematic Diagrams
Schematic Diagram ...

Positive Crankcase Ventilation (PCV) Valve. Description and Operation
Operation Principle ...

See also:

Inhibitor Switch. Schematic Diagrams
Circuit Diagram ...

Troubleshooting
Troubleshooting Symptom Possible cause Remedy Speedometer does not operate Cluster fuse (10A) is blown Check for short and ...

Installation
1. Apply tire soap or lubrication to the top and bottom tire beads. 2. To fit the bottom bead, position the valve at the 5 o’clock pos ...

Hyundai Accent Manuals


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