Hyundai Sonata: Tire Pressure Monitoring System / TPMS Sensor Description and Operation
| Configuration State |
| 1. |
Driving state
Sensor transmissions occur every 1 minutes and pressure is measured every 15 seconds. |
| 2. |
Stationary state
Sensor transmissions does not occur and pressure is measured every 60 seconds. |
| 3. |
Auto learning status
When driving after stopping more than 15 minutes , sensor
transmissions occur every 33 seconds and pressure is measured every 10.8
seconds. |
| 4. |
Off status
The TPMS sensor is not operated.
Due to stock status, does not measured pressure, temperature, battery status. |
| 5. |
Alert State :
When a 2 psi change in pressure from the last transmission occurs, transmit tire information immediately.
The pressure is measured every 2 seconds. |
Description and Operation
Description
The Tire Pressure Monitoring System (TPMS) monitors the
pressure and temperature inside the tire in order to warn the driver of
changes in pressure which may influence the operatio ...
TPMS Sensor Repair procedures
Replacement
1.
Remove the tire.
(Refer to Tires/Wheels - "Tire")
2.
Remove the screw with torx driver (A).
•
When installing the bead brake, make sure that it do ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Components
1. Front door inside handle cap2. Front door pull cap3. Front door trim4. Front door module5. Front door quadrant inner cover6. Front door lower channel7. Front door panel8. Front door belt inner weatherstrip9. Front door body outside weatherstrip10. Front door frame moulding11. Fro ...
Hyundai Sonata LF 2014-2019 Service Manual: A/C Pressure Transducer Repair procedures
Inspection
1.
Measure the pressure of high pressure line by measuring voltage output between terminal "1" and "2".
2.
Inspect the voltage value whether it is sufficient to be regular value or not.
Vdd * (0.001758 * Pressure(Psia) + 0.074126
3.
If the measured voltage value is not wi ...
