If the LED light does not operate, have the vehicle checked by an authorized HYUNDAI dealer.
Hyundai Tucson (LM) 2010-2015 Service Manual: Fuel Tank Pressure Sensor (FTPS) Repair procedures
Inspection
1.
Connect the GDS on the Data Link Connector (DLC).
2.
Measure the output voltage of the FTPS.
Specification: Refer to "Specification"
Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Remove the rear seat.
(Refer to Body ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Anchor Pretensioner Repair procedures
Removal
1.
Disconnect the battery negative cable, and wait for at least three minutes before beginning work.
2.
To remove the seat belt anchor pretensioner (C), keep on
pushing the lock pins (A) as arrow direction. And then remove the seat
belt after pushing the lock pin (B).
3.
Rem ...