Hyundai Sonata LF: Engine Control System / Engine Coolant Temperature Sensor (ECTS) Schematic Diagrams

Engine Coolant Temperature Sensor (ECTS) Specifications

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Engine Coolant Temperature Sensor (ECTS) Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Remove the ECTS (Refer to "Removal"). 3. After immersing the thermistor of the sensor into engine coolant, measure resistance between the ECTS terminals 3 and 4...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Front Door Inside Handle Repair procedures

Replacement 1. Remove the front door trim. (Refer to Front Door - "Front Door Trim") 2. After loosening the mounting screws, then remove the front door inside handle (A). 3. Install in the reverse order of removal.     • Make sure the door locks/unlocks and opens / closes properly...

Hyundai Sonata LF 2014-2019 Service Manual: Immobilizer Control Unit Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the driver crash pad lower panel. (Refer to Body - "Crash Pad Lower Panel") 3. Remove the knee airbag module. (Refer to Restraint - "Knee Airbag (KAB) Module") 4. Disconnect the connector of the immobilizer unit and then remove the immobilizer unit (A) after loosening a nut...