Hyundai Elantra: Automatic Transaxle Control System / Underdrive Brake Control Solenoid Valve(UD/B_VFS) Description and Operation

Hyundai Elantra AD (2016-2020) Service Manual / Automatic Transaxle System / Automatic Transaxle Control System / Underdrive Brake Control Solenoid Valve(UD/B_VFS) Description and Operation

Description

•	Underdrive brake control solenoid valve(UD/B) is attached to the valve body.

•	This variable force solenoid valve directly controls the hydraulic pressure inside the underdrive brake.

35R Clutch Control Solenoid Valve(35R/C_VFS) Repair procedures

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). 4. M ...

Underdrive Brake Control Solenoid Valve(UD/B_VFS) Specifications

Specifications ShapeItems Specifications Control current(voltage) [mA] 0 ~ 1100 Supply pressure [kpa (kgf/cm?, psi)] 1569.06 (16, 227.57) Control pressure [kpa (kgf/cm?, psi)] 0 ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Rear seat head restraints
The rear seats are equipped with head restraints in all the seating positions for the passenger's safety and comfort. Adjusting the height up and down (if equipped) To raise the head restraint: 1. Pull it up to the desired position (1). To lower the head restraint: 1. Push and hold th ...

Hyundai Elantra AD (2016-2020) Owners Manual: Resetting the sunroof
In some circumstances resetting the sunroof operation may need to be performed. Some instances where resetting the sunroof may be required include: - When the 12V battery in the engine room is either disconnected or discharged - When the 12V battery fuse is replaced - If the sunroof one-touch A ...