Hyundai Elantra: Heating, Ventilation and Air Conditioning / Heater

Cluster Ionizer Repair procedures

Inspection 1. Press the MODE switch more then 4 times within 2 seconds while pressing the OFF switch. DisplayFail description00Normal51Cluster ion generator fault * For diagnostic procedur ...

Heater Unit Components and Components Location

Component Location 1. Heater unit assembly Compoents 1. Shower duct [LH]2. Heater core cover3. Heater core & Seal assembly4. Mode actuator5. Temperature control actuator [LH]6. PTC Heat ...

Other information:

Hyundai Elantra AD (2016-2020) Service Manual: Output Speed Sensor Repair procedures
Inspection 1. Using the GDS, check the input/output speed sensor waveforms. A. Turn OFF the ignition switch. B. Connect the GDS to the Data Link Connector(DLC) on the lower crash pad. C. Ignition "ON" & Engine "ON". D. Check the input/output speed sensor waveforms at high spe ...

Hyundai Elantra AD (2016-2020) Owners Manual: Smart Key
Your HYUNDAI uses a Smart Key, which you can use to lock or unlock a door (and trunk) and even start the engine. 1. Door Lock 2. Door Unlock 3. Trunk Unlock 4. Panic Locking To lock : 1. Close all doors, engine hood and trunk. 2. Either press the door handle button or press the Door Lo ...