Hyundai Elantra: Heating, Ventilation and Air Conditioning / Heater
- Heater Unit Components and Components Location
- Heater Unit Repair procedures
- Heater Core Repair procedures
- PTC Heater Description and Operation
- PTC Heater Repair procedures
- Evaporator Core Repair procedures
- Temperature Control Actuator Components and Components Location
- Temperature Control Actuator Description and Operation
- Temperature Control Actuator Specifications
- Temperature Control Actuator Repair procedures
- Mode Control Actuator Components and Components Location
- Mode Control Actuator Description and Operation
- Mode Control Actuator Specifications
- Mode Control Actuator Repair procedures
- Auto Defoging Actuator Components and Components Location
- Auto Defoging Actuator Description and Operation
- Auto Defoging Actuator Specifications
- Auto Defoging Actuator Repair procedures
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: Relay Box (Engine Compartment) Repair procedures
Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Pull out the relay from the engine compartment relay block.
Power Relay (Type A)
Check for continuity between the terminals.
1.
After supplying power to between No. 85 and 86 power relay
terminals, check that there is co ...
Hyundai Elantra AD (2016-2020) Service Manual: Heater & A/C Control Unit (DATC) Components and Components Location
Components
ConnectorPin NOFunctionConnectorPin NOFunctionA1Battery (+)A21IGN12IGN222ILL+ (TAIL)3ISG B+23Sensor ground REF (+5V)4Mode control actuator (Vent)24C_CAN High5Mode control actuator (Def)25C_CAN Low6Mode control actuator (Feedback)26HTD (Rear defog indicator)7Intake actuator (Fresh)27- ...
