Kia Optima: Adjustment
| 1. |
Check that the waste gate turbo charger is cool enough
to work.
|
| 2. |
Turn the ignition switch to OFF position. |
| 3. |
Connect the diagnostic tool to DLC connector (16
pin) under the driver side instrument panel.
|
| 4. |
Turn the ignition switch ON position.
|
| 5. |
Select VIN or Vehicle on the initial screen. |
| 6. |
Enter "Engine Control" menu after slelecting vehicle
information (Vehicle model, Model year, Engine type) or entering the
VIN number.
|
| 7. |
Check " Adaption value for the lower mechancal stop
of EWGA" after selecting "Current Data" menu.
Specified voltage value:
4.1 ~ 4.3 V
|
|
| 8. |
If the voltage value measured is not within the specified
voltage value, adjust the EWGA rod length. But, if no, no further procedure
is required.
| (1) |
Loosen the rod end lock nut (A) and remove
the C-ring (B).
|
| (2) |
Adjust the rod end part (C) by rotating it
clockwise (D) or counterclockwise (E) to satisfy the specification.
| A. |
If output voltage. 4.3 V
: Turn it clockwise (D) |
| B. |
If output voltage < 4.1 V
: Turn it counterclockwise (E)
Turning angle
|
Changing level of the adaption
value (V)
|
0.5 turn (180°)
|
0.15 ~ 0.20
|
1 turn (360°)
|
0.30 ~ 0.40
|
|
|
|
| 9. |
Install the rod end part (C) to the turbo charger
lever (D) temporarily. Don't tighten the rod end lock nut (A). |
| 10. |
Turn the ignition switch ON/OFF 5 times. But hold
5 seconds at each IG ON or OFF state.
Turn the ignition switch ON/OFF repeatedly
until the changing value of " Adaption value for the lower mechancal
stop of EWGA" is within 0.05V.
When turning the ignition switch
ON or OFF once, maximum changing level of the adaption
value : Max. ± 0.05V
|
|
|
| 11. |
If the voltage value measured is not within the specified
voltage value, repeat 8~10 procedures untill the voltage value is within
the specified voltage value.
Specified voltage value :
4.1 ~ 4.3 V
|
|
| 12. |
Check that " Adaption value for the lower mechancal
stop of EWGA" is within the specified voltage value. |
| 13. |
If it is within the specified voltage value, install
the turbo charger lever (D) and the rod end part (C).
|
Be careful not to remove the washer (E). |
|
| 14. |
Tighten the rod end locking nut (A). The turbo charger
lever (D) side and the rod end part (C) side should be parallel at this
time. |
| 15. |
Install the C-ring (B). 
|
1.
Installation is the reverse order of removal.
...
Description
RCV (Recirculation Valve) Control Solenoid Valve is installed
on the intercooler inlet pipe and operates the RCV actuator which controls the
by-pass passage of the turbocharger comp ...
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Inspection
1.
Ignition "ON"
2.
Using the scan tool.
3.
Emit intensive light toward photo
sensor using a lamp, and check the output voltage change.
...
Rear wheel alignment
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Installation
RCV Control Solenoid Valve. Description and Operation