Hyundai Ioniq: Crankcase Emission Control System / Repair procedures
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. |
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4. | If the vacuum is not felt inspect PCV operation, if operating correctly clean or replace the vapor hose. |
Other information:
When the vehicle is under regular maintenance, make sure to separate the (-)
cable before maintenance. Separate the (-) cable following the below instructions.
1. Fold the rear left side seat.
2. Remove the service cover (A) on the luggage trim.
3. Separate the (-) cable (B)...
High Voltage Shut-off Procedures
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Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries...
Categories
1. Door lock/unlock button
2. Driver position memory system
3. Side view mirror control switch
4. Central door lock switch
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