Kia Picanto: Engine Control System / Purge Control Solenoid Valve (PCSV)
Specifications
Item
|
Specification
|
Coil Resistance (Ω)
| 18.5 - 22.5 [23°C(73.4°F)]
|
Pin
| 2
|
Description and operation
Installed
on the surge tank, the Purge Control Solenoid Valve (PCSV) controls the
passage between the canister and the intake manifold. This solenoid
valve is open when the ECM grounds the valve control line. When the
passage is open (PCSV ON), fuel vapor stored in the canister is
transferred to the intake manifold.
Schematic diagrams
Repair procedures
| 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.
Specification: 18.5 - 22.5 [23°C(73.4°F)] |
|
| 1. | Turn the ignition switch OFF and disconnect the battery negative (-) 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 PCSV (C) by loosening the mounting bolt.
Purge control solenoid valve bracket mounting bolt:
9.8 - 11.8 N·m (1.0 - 1.2 kgf·m, 7.2 - 8.7 lb·ft) |
 |
| •
| Install the component to the specified torques. |
| •
| Note that internal damage may occur when the component is dropped. If the component has been dropped, inspect before installing. |
| •
| Keep foreign materials away from the valve. |
|
| 1. | Install in the reverse order of removal. |
Specifications
Specification
Item
Specification
Coil Resistance (Ω) 1.43 - 1.57 (23°C) Fuel Pressure bar 200 - 267 M ...
Specifications
Specification
Item
Specification
Coil Resistance (Ω) 6.9 - 7.9 [20°C(68°F)] Control Current (mA) 100 ...
Other information:
Turn the tire hold-down wing bolt
counterclockwise.
Store the tire in the reverse order of
removal.
To prevent the spare tire and tools
from “rattling” while the vehicle is in
motion, store them properly.
If it is hard to loosen the tire hold-down
wing bolt by hand, you can loos ...
Repair procedures
Replacement
Put on gloves to protect your hands.
•
Use a plastic panel removal tool to remove interior trim pieces without marring the surface. •
Take care not to bend ...
Injector
CVVT Oil Control Valve (OCV)