The first thing to check is the gas cap to see if it is on tight and the gasket is in good condition. After that, it gets tricky.
It has to be by a dealer.
The computer has detected a problem with the emissions system. Take it to a professional.
read the manaul
The carbon canister in the 99 Elantra is in a plastic case mounted to the frame just behind the driver's side rear tire. There are fuel vent line entering it and there is also an electric line that connects to an emission sensor.
On idle speed control actuator is located on the front of the air intake plenum
"ECM" Electronic Control Module (Under front seat or behind dash).
P0443, EVAP System Purge Control Circuit Malfunction. P0444
No. The Elantra was face lifted in 2004. you need a headlight from a 2001-2003 Elantra.
Did you just turn it on from the dash or turn it on and then attempt to engage it with the wiper stick?
Under dash on drivers side, directly left of the steering column. Flat, three connectors.
Hyundai Elantra was created in 1990.
Trouble code P2300 means: Ignition Coil "A" Primary Control Circuit Low