Kia Carens: Automatic Transaxle Control System / Underdrive Brake Control Solenoid Valve(UD/B_VFS) Description and operation
• |
Underdrive brake control solenoid valve is a Variable Force Solenoid
(VFS) type.
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• |
When TCM supplies variable current to solenoid valve, hydraulic pressure
of underdrive brake is controlled by solenoid valve.

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Underdrive brake control solenoid valve operation table
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UD/B_VFS
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N/H
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N, P
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●
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1
|
|
2
|
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3
|
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4
|
|
5
|
●
|
6
|
●
|
R
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●
|
● : Connected status
Component Location
1. Underdrive brake control solenoid valve (UD/B_VFS) ...
Other information:
Special Service Tools
Tool (Number and Name)
Illustration
Use
09568-34000
Ball joint puller
Remove the ball joint from front axle
CTBA bush remover & installer
09551-AL100 ...
Component Location
1. Glove box housing
...