Why is my check engine light on in a 2015 Hyundai Elantra sport?

Asked by Jun 27, 2017 at 01:17 PM about the 2015 Hyundai Elantra Sport Sedan FWD

Question type: General

All maintenance is performed on time, and I only use premium unleaded fuel.

2 Answers

Usually it's an oxygen sensor go to a local advance auto store and they will plug in the computer code reader and do a diagnostic test for free

66,545

If it is still under factory warranty take it to the dealership for service. Saying it is usually an oxygen sensor is very misleading. The light can be caused by any number of things.

Your Answer:

Hyundai Elantra Experts

  • #1
    pittgirl
    Reputation
    2,080
  • #2
    Carrie Smith
    Reputation
    1,430
  • #3
    Pirdman
    Reputation
    1,270
View All

Related Models For Sale

Used Hyundai Sonata
29 Great Deals out of 1,395 listings starting at $3,450
Used Honda Civic
115 Great Deals out of 4,951 listings starting at $100
Used Toyota Corolla
115 Great Deals out of 4,264 listings starting at $2,300
Used Toyota Camry
28 Great Deals out of 2,137 listings starting at $2,995
Used Honda Accord
33 Great Deals out of 1,641 listings starting at $1,500
Used Hyundai Accent
34 Great Deals out of 1,262 listings starting at $2,495
Used Chevrolet Cruze
58 Great Deals out of 7,417 listings starting at $3,200
Used Nissan Altima
41 Great Deals out of 1,234 listings starting at $2,800
Used Hyundai Elantra GT
11 Great Deals out of 621 listings starting at $5,995
Used Mazda MAZDA3
47 Great Deals out of 2,726 listings starting at $3,800
Used Kia Optima
40 Great Deals out of 839 listings starting at $4,995
Used Kia Forte
39 Great Deals out of 2,025 listings starting at $3,695
Used Nissan Sentra
55 Great Deals out of 1,905 listings starting at $710
Used Ford Focus
45 Great Deals out of 2,537 listings starting at $2,534
Used Ford Fusion
54 Great Deals out of 1,746 listings starting at $2,990

Used Cars For Sale

2018 Hyundai Elantra Sport Sedan FWD For Sale
115 listings starting at $22,750
2017 Hyundai Elantra Sport Sedan FWD For Sale
6 listings starting at $22,900
2016 Hyundai Elantra Sport Sedan FWD For Sale
25 listings starting at $12,987
2015 Hyundai Elantra Sport Sedan FWD For Sale
7 listings starting at $11,987

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.