Hyundai Elantra: 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) Service Manual: Evaporator Temperature Sensor Description and Operation
Description
The evaporator temperature sensor will detect the evaporator
core temperature and interrupt compressor relay power in order to
prevent evaporator from freezing by excessive cooling. The evaporator
temperature sensor has the Negative Temperature Coefficient (NTC).
Electrical re ...
Hyundai Elantra AD (2016-2020) Owners Manual: Manual Heating and Air Conditioning
The heating and cooling system can be controlled manually by pushing buttons
other than the AUTO button. In this case, the system works sequentially according
to the order of buttons selected.
When pressing any button except the AUTO button while using automatic operation,
the functions not s ...
