Kia Picanto (JA): Engine Control System / Electric Waste Gate Actuator (EWGA)
Specifications
Item
|
Specification
|
Max Current (A)
| < 6.0
|
Coil Resistance (Ω)
| 2.4 ± 0.36
|
Supply Voltage (V)
| 13.5
|
Supply Voltage Range (V)
| 9 - 16
|
Operating Frequency (kHz)
| 0.9 - 1.1
|
Item
|
Specification
|
Supply Voltage (V)
| 4 - 6
|
Description and operation
Installed
on the turbocharger, the Electric WGT Control Actuator operates the
vane in the Waste Gate Turbocharger (WGT) and regulates the amount of
compressed air by using the ECM's PWM signal. This actuator consists of a
DC motor which actuates the vane, a 2-step gear which increases torque
of the DC motor, a position sensor which detects status of the vane, and
an electric control unit which drives the DC motor.
Schematic diagrams
Specifications
Specification
Item
Specification
Coil Resistance (Ω) 6.
Specifications
Specification
Item
Specification
Coil Resistance(Ω) 28.
Other information:
Components and components location
Component Location
1. Cap 2. Nut 3. Wiper arm & blade 4. Cowl top cover 5. Bolt 6. Wiper motor & linkage assembly 7. Wiper motor connector
Repair procedures
Removal
1.Disconnect the negative (-) battery terminal.
Repair procedures
Inspection
1. Connect the battery voltage and check the blower motor rotation.
2. If the blower motor voltage is not operated well, substitute with a known-good blower motor and check for proper operation.
3. If the problem is corrected, replace the blower motor.
