2004 Hyundai Elantra "reset check engine light" Questions

...reset function for the check engine light? you can diconnect the positive battery cable for 30 secs. or take it to autozone they can reset it for free. try waiting a day or two the engine must go ...

...Check engine light came on 2005 Hyundai Elantra and is orange. Autozone hoked it up to the electroinc diagnosis and said it shows code P0455. They said it is gas cap. Is this correct? We re-tightened ...

...check engine light was back on. At that time they told us that this wouldn't cause any damage and the sensor just needed reset; however it might affect the gas guage. My question is- if it was a ...

...hourly rates to have a mechanic troubleshoot it all day. once you find out what code it is giving you for the check engine light, and get it repaired, you can use the OBD reader to reset the

Reset engine check light after driving with gas cap off? DOHC 16V engine It should reset itself within a short period of time. If not, disconnect the negative battery cable for approx 20 min. This ...

...of the vehicle, let it sit for at least 5mins. then reconnect it again. This can reset the system and get rid of the check engine light. Hope this helps and thank you for using FixYa! Have a good

...reset the check engine light my check engine light has been on for a while and i havent done a tune up on it in a long time. so i changed the spark plugs and wires also did an oil change on it... so ...

...reset? The check engine light won't reset until the issue is resolved and may require a number of cold starts to reset. Any chain autoparts store should have the scan tool and be able to reset it for ...

...on. Removing the engine check light can only be done by using a code machine at a dealer or good mechanic, they can check and reset the codes for a minimum cost. Some are free, ask around. Good ...

check engine light stays on,but car runs perfectly. how do i reset engine light? The light will only go off when the problem sensor or other malfunction is resolved. Auto zone or Advance auto parts ...