| Specification |
| Item | Specification |
| Control type | N/H (Normal High) |
| "Control pressure kpa (kgf/cm², psi)" | "500.14 ~ 9.81 (5.1 ~ 0.1, 72.54 ~ 1.42)" |
| Current value (mA) | 50 ~ 850 |
| Coil resistance(Ω) | 5.1 ± 0.3 |
Inspection 1. Turn ignition switch OFF. 2. Remove the battery and battery tray. (Refer to Engine Electrical System - "Battery") 3. Disconnect the solenoid valve connector (A).
Component Location 1. Underdrive brake control solenoid valve (UD/B_VFS)
Description To sense the cars exactly in the next lane with the radar, the direction of the sensor and the direction of the vehicle have to align. This is BSD unit alignment. If this alignment is not performed as below illustration, the degradation of detection performance and the cause of false alarms.
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower unit.(Refer to HA group – heater unit). 3. Remove the blower unit (A) from the heater unit after loosening a mounting bolt and 3 screws. Make sure that there is no air leaking out of the blower and duct joints.