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: Input shaft speed sensor 2 Repair procedures
Removal
1.
Remove the air cleaner assembly and air duct.
(Refer to Engine Mechnical System - "Air cleaner")
2.
Remove the battery and tray.
(Refer to Engine Electrical System - "Battery")
3.
Remove the clutch actuator.
(Refer to Dual Clutch Control System - "Clutch Actuator")
4.
...
Hyundai Sonata LF 2014-2019 Service Manual: Spark Plug Repair procedures
Inspection
[On vehicle inspection]
1.
Accelerate the engine to about 3,000 rpm 3 times or more.
2.
Remove the spark plug.
3.
Check the spark plug visually.
If the electrode is dry, the spark plug is normal.
If the electrode is wet, check the damage and electrode gap as below.
[ ...
