Kia Picanto: Engine Control System / Fuel Pressure Control Valve (FPCV)
Specifications
Item
|
Specification
|
Coil Resistance (Ω)
| 0.54 [20°C(68°F)]
|
Pin
| 2
|
Peak Current (A)
| 5.3
|
Holding Current (A)
| 2.68
|
High Pressure Fuel Pressure
| bar
| 20 - 200
|
MPa
| 2 - 20
|
kgf/cm²
| 20.4 - 203.9
|
psi
| 290.1 - 2900.8
|
Description and operation
Installed
in high pressure pump, the Fuel Pressure Control Valve controls inflow
of fuel into the injectors in accordance with the ECM signal calculated
based on various engine conditions.

Schematic diagrams


Repair procedures
1. | Turn the ignition switch OFF and disconnect the battery negative (-) terminal. |
2. | Disconnect the fuel pressure control valve connector. |
3. | Measure resistance between the fuel pressure control valve terminals 1 and 2. |
4. | Check that the resistance is within the specification.
Specification: 0.54 Ω [20°C(68°F)] |
|
Fuel Pressure Control Valve cannot be replaced on its own; it should be replaced with the high pressure fuel pump.
(Refer to Fuel System - "High Pressure Fuel Pump")
|
Fuel Pressure Control Valve cannot be replaced on its own; it should be replaced with the high pressure fuel pump.
(Refer to Fuel System - "High Pressure Fuel Pump")
|
Troubleshooting

Specifications
Specification
Item
Specification
Coil Resistance(Ω) 28.3 - 31.1 [20°C(68°F)] Pin 2
Descript ...
Components and components location
Components Location
1 . Battery sensor 2 . Brake Booster Vacuum Pressure Sensor (BBVPS) 3 . AGM battery 4 . DC/DC converter 5 . ISG OFF switch 6. Alter ...
Other information:
Repair procedures
Inspection
1. Turn ignition switch OFF and disconnect the negative (-) battery terminal.
2. Remove the fuse box cover.
3. Remove the starter relay (A).
4. Check for continuity between the terminals (30 and 87) using an ohmmeter.
Terminal
...
1. Driver’s door power window switch
2. Front passenger’s door power window
switch
3. Rear door (left) power window
switch
4. Rear door (right) power window
switch
5. Window opening and closing
6. Automatic power window up * /
down
7. Power window lock switch
NOTICE
In co ...