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: Volume and Weight, Air Conditioning System
Volume and Weight M/T : Manual transmission IVT : Intelligent Variable Transmission DCT : Dual clutch transmission Air Conditioning System Contact an authorized HYUNDAI dealer for more details. ...

Hyundai Elantra AD (2016-2020) Service Manual: Troubleshooting
Troubleshooting Trouble SymptomProbable causeRemedyVehicle pulls to one sideScoring of driveshaft ball jointReplaceWear, rattle or scoring of wheel bearingReplaceDefective front suspension and steeringAdjustment or ReplaceVibartionWear, damage or bending of driveshaftReplaceDriveshaft rattle an ...