

â– Supervision cluster
(1) Low Tire Pressure / TPMS Malfunction Indicator Lamp
(2) Low Tire Pressure / Tire Pressure Monitor / TPMS Malfunction Display (shown on the cluster LCD display)
If the Engine Overheats
Check Tire PressureHyundai Elantra AD (2016-2020) Service Manual: Occupant Classification System (OCS) Components and Components Location
Components
1. Occupant Classification System (OCS) Unit2. Occupant Classification System (OCS) Sensor
Occupant Classification System (OCS) Unit ...
Hyundai Elantra AD (2016-2020) Service Manual: Engine Coolant Temperature Sensor (ECTS) Repair procedures
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the ECTS connector.
3.
Remove the ECTS.
4.
After immersing the thermistor of the sensor into engine coolant, measure resistance between the ECTS terminals 1 and 3.
5.
Check that the resistance is within the specification.
...