Kia Picanto (JA): 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.
Components and components location
Components Location
1 . Battery sensor 2 . Brake Booster Vacuum Pressure Sensor (BBVPS) 3 . AGM battery 4 .
Other information:
Components and components location
Component
The eCall unit for AVN is equipped in AVN head unit.
Repair procedures
Removal
Carry out the Test Mode in the following cases.–
Replacing the eCall unit–
Replacing the Bac
Components and components location
Component Location
1. Seat heater unit 2. Front seat back heater 3. Front seat cushion heater
Schematic diagrams
Circuit Diagram
Repair procedures
Inspection
1.Check for continuity and measure the resistance between terminals No 1 and No 4.
