Hyundai Elantra: Heater / Mode Control Actuator Description and Operation

Hyundai Elantra AD (2016-2020) Service Manual / Heating, Ventilation and Air Conditioning / Heater / Mode Control Actuator Description and Operation

Description

The mode control actuator is located at the heater unit.

It adjusts the position of the mode door by operating the mode control actuator based on the signal of the A/C control unit. Pressing the mode select switch makes the mode control actuator shift in order of Vent > Bi-Level > Floor > Mix.

Mode Control Actuator Components and Components Location

Components Location 1. Mode control actuator ...

Mode Control Actuator Specifications

Specifications Door positionVoltage (V)Error detectingMax. cooling0.3 ± 0.15 Low voltage : 0.1V or lessMax. heating4.7 ± 0.15 High voltage : 4.9V or more ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Temperature Control Actuator Repair procedures
Inspection 1. Turn the ignition switch OFF. 2. Disconnect the temperature control actuator connector. 3. Verify that the temperature control actuator operates to the cool position when connecting 12V to terminal 3 and grounding terminal 7. Verify that the temperature control actuato ...

Hyundai Elantra AD (2016-2020) Owners Manual: Care of Seat Belts
Seat belt systems should never be disassembled or modified. In addition, care should be taken to assure that seat belts and belt hardware are not damaged by seat hinges, doors or other abuse. Periodic inspection All seat belts should be inspected periodically for wear or damage of any kind. ...