Description And Operation: Description
WARNING: This page is about a different car, the 2017 Kia Optima. However, it is still accessible from the selected car via links, so may be relevant.
- Underdrive brake control solenoid valve is a Variable Force Solenoid (VFS) type.
- When TCM supplies variable current to solenoid valve, hydraulic pressure of underdrive brake is controlled by solenoid valve.
UNDERDRIVE BRAKE CONTROL SOLENOID VALVE OPERATION
| UD/B_VF | |
|---|---|
| N/H | |
| N, P | • |
| 1 | |
| 2 | |
| 3 | |
| 4 | |
| 5 | • |
| 6 | • |
| R | • |
•: Connected status