Kia Sedona: Underdrive Brake Control Solenoid Valve(UD/B_VFS) Description and Operation| Description |
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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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| | UD/B_VFS |
| N/H | |
| N, P | ● |
| 1 | |
| 2 | |
| 3 | |
| 4 | |
| 5 | ● |
| 6 | ● |
| R | ● |
Underdrive Brake Control Solenoid Valve(UD/B_VFS) Components and Components Location
Underdrive Brake Control Solenoid Valve(UD/B_VFS) Schematic DiagramsAir Cleaner Components and Components Location
Components
1. Air intake shield2. Air duct3. Air cleaner assembly4. Resonator5. Air intake hose6. Breather hose
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When Active ECO is activated
The engine noise may get louder.
The vehicle speed may slightly be reduced.
The air conditioner performance may be affected.
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