Hyundai Azera: Before entering vehicle
Before driving
Necessary inspectionsSeat Belt Buckle Switch (BS) Repair procedures
Removal
1.
Disconnect the battery negative cable, and wait for at least three minutes before beginning work.
2.
Remove the front seat assembly.
(Refer to Body - "Front seat")
3.
Loosen th ...
On-board Refueling Vapor Recovery (ORVR) valve Description and Operation
Operation
Normal status Full fuelVehicle Rollover / steepValve openValve closeValve close
...
Fuel Tank Pressure Sensor (FTPS) Description and Operation
Description
Fuel Tank Pressure Sensor (FTPS) is a component of the
evaporative emission control system and is installed on the fuel tank,
the fuel pump, or the canister. It checks the purge con ...