Hyundai Sonata: Tire Pressure Monitoring System (TPMS) / TPMS (Tire Pressure Monitoring System) Malfunction Indicator
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The TPMS Malfunction Indicator will illuminate after it blinks for approximately one minute when there is a problem with the Tire Pressure Monitoring System.
Have the system checked by an authorized HYUNDAI dealer as soon as possible.
NOTICE
If there is a malfunction with the TPMS, the Low Tire Pressure Position Telltale will not be displayed even though the vehicle has an under-inflated tire.
NOTICE
The TPMS Malfunction Indicator may illuminate after blinking for one minute if the vehicle is near electric power supply cables or radio transmitters such as police stations, government and public offices, broadcasting stations, military installations, airports, transmitting towers, etc.
Additionally, the TPMS Malfunction Indicator may illuminate if snow chains are used or electronic devices such as computers, chargers, remote starters, navigation, etc. This may interfere with normal operation of the TPMS.
Low Tire Pressure Position and Tire Pressure Telltale
When the tire pressure monitoring system warning indicators are illuminated and
warning message displayed on the cluster LCD display, one or more of your tires
is significantly under-inflated. The ...
Changing a Tire with TPMS
If you have a flat tire, the Low Tire Pressure and Position telltales will come
on. Have the flat tire repaired by an authorized HYUNDAI dealer as soon as possible
or replace the flat tire with the ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Speakers Repair procedures
Inspection
1.
Troubleshooting for Speaker
(1)
Basic inspection of speaker
Inspect the sound from speaker after verifying that the
speaker mounting screws is removed and the wiring connector is connected
precisely to remove vibration transmitted from body trims and
surrounding parts.
...
Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation
Description
It's a system that uses illumination sensor to automatically
turn ON the tail lamp and head lamp based on the change in surrounding
environment's illumination condition. It activates when the vehicle
enters/exits tunnel, or when the illumination condition in surrounding
enviro ...
