Kia Optima: Evaporative Emission Control System / Purge Control Solenoid Valve (PCSV)
Specifications
| Specification |
|
Item |
Specification |
|
Coil Resistance (Ω) |
22.0 - 26.0 [20°C (68°F)] |
Schematic diagrams
| Circuit Diagram |
Harness Connector
Repair procedures
| Inspection |
| 1. |
Turn the ignition switch OFF. |
| 2. |
Disconnect the PCSV connector. |
| 3. |
Measure resistance between the PCSV terminals 1 and 2. |
| 4. |
Check that the resistance is within the specification.
|
| Removal |
| 1. |
Disconnect the negative battery (-) terminal. |
| 2. |
Remove the air cleaner. (Refer to Engine Mechanical System - "Air Cleaner") |
| 3. |
Disconnect the purge control solenoid valve connector (A). |
| 4. |
Disconnect the vapor hoses (B) from the purge control solenoid valve. |
| 5. |
Remove the valve (C) from the surge tank after pulling it.
|
| Installation |
| 1. |
Install in the reverse order of removal.
|
Fuel Tank Air Filter
Repair procedures
Removal
1.
Disconnect the negative battery (-) terminal.
2.
Remove the [LH] rear wheel guard.
(Refer to Body - "Rear Whee ...
Exhaust Emission Control System
Description and operation
Description
Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications
and the addition of special control components.
Modifica ...
Other information:
Kia Optima DL3 2019-2021 Service and Repair Manual: Front Door Belt Inside Weatherstrip
Repair procedures Replacement 1. Remove the front door trim. (Refer to Front Door - "Front Door Trim") 2. Remove the front door belt inside weatherstrip (A). 3. To install, reverse the removal procedure ...
Kia Optima DL3 2019-2021 Service and Repair Manual: CVVT (Continuous Variable Valve Timing) System
Description and operation Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine speed and load. By controlling CVVT, the valve ove ...