Inspection |
1. |
Disconnect the vapor hose from the intake manifold and connect a vacuum pump to the nipple on the intake manifold.
· At Cold Engine [Engine Coolant Temperature < 60°C(140°F)]
|
2. |
Check the following points with applied vacuum at the purge control solenoid valve (PCSV).
· At Warmed Engine [Engine Coolant Temperature > 80°C(176°F)]
|
1. |
Turn ignition switch OFF and disconnect the negative (-) battery cable. |
2. |
Disconnect the PCSV connector (A). |
3. |
Disconnect the vapor hose (B) which is connected to the intake manifold from the PCSV. |
4. |
After connecting a vacuum pump to the nipple, apply vacuum. |
5. |
With the PCSV control line grounded, check the valve
operation with battery voltage applied to the PCSV(Open) and
removed(Closed).
|
6. |
Measure the coil resistance of the PCSV.
|
1. |
Select "Evap. Leakage Test". |
2. |
Proceed with the test according to the screen introductions. |
Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Component Location
Windshield deicer system prevent windshield wiper from
freezing in the winter season. It consists of deicer in the lower part
of windshield, switch and relay. Body control module receives an input
signal from the front defroster switch, then controls relay.
When the fron ...
Hyundai Sonata LF 2014-2019 Service Manual: Radiator Grill Repair procedures
Replacement
•
Put on gloves to protect your hands.
•
When prying with a flat-tip screwdriver or use a prying trim
tool, wrap it with protective tape, and apply protective tape around the
related parts, to prevent damage.
•
Us ...