Engine light on

Asked by Nov 07, 2010 at 07:48 AM about the 2001 Hyundai Santa Fe

Question type: Maintenance & Repair

replaced the Mass Air Flow sensor, catalytic converter and 02 sensors last year, engine light on again.  Would the battery be causing light to come on, since I have never changed it.  

2 Answers

45

Battery would not likely to cause the check engine light. The best solution to your Check engine light is to first bring it to a facility that can read the code from your vehicles computer. With that information, you can begin to discover the root cause of your check engine light. The Computer moniters all of the sensors and components of your engine. Any one of them can cause the check engine light to illuminate.

2 out of 2 people think this is helpful.
30

what engine light? have u pulled malfunction codes out of the vehicle?

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

  • engine light on 2 answers

    my engine light is on. Codes turned up misfiring on the 6th cylinder, transmission sensor and the egr valve.

    Hyundai Santa Fe

    -

    Maintenance & Repair

  • Check engine light on after replacing the battery. 6 answers

    New battery installed and the check engine light is on and will not go out. Attempted disconnecting the battery again. Still on. Would like to not have to take it to the dealer if possible. Any sugges...

    2005 Hyundai Santa Fe GLS 3.5L

    -

    Maintenance & Repair

  • check engine light 1 answer

    After a routine oil and filter change the check engine light stays on.

    2007 Hyundai Santa Fe

    -

    Maintenance & Repair

  • Recurring Check engine light 3 answers

    I have a 2005 Santa Fe 6 cylinder. The check engine light comes on after I go up a long hill. They tell me the code is 2422. They have replaced valves, intake and the match mate It has been back to t...

    2005 Hyundai Santa Fe

    -

    Maintenance & Repair

  • Disconnected engine light 1 answer

    My hyundai tucson engine light does not come at all. Does anyone have an idea on how to connect it?

    2006 Hyundai Tucson Limited 2WD

    -

    Maintenance & Repair

Search Hyundai Santa Fe Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

Hyundai Santa Fe Experts

#1 LouB
LouB
Reputation 2,840
#2 me29
me29
Reputation 2,720
#3 cargurus55
cargurus55
Reputation 870
View All

Related Models For Sale

Used Honda CR-V
860 Great Deals out of 62,131 listings starting at $1,495
Used Toyota RAV4
724 Great Deals out of 55,943 listings starting at $2,488
Used Toyota Highlander
552 Great Deals out of 23,069 listings starting at $2,295
Used Ford Escape
1,315 Great Deals out of 86,925 listings starting at $1,150
Used Hyundai Sonata
671 Great Deals out of 49,125 listings starting at $1,200
Used Ford Explorer
1,072 Great Deals out of 71,554 listings starting at $1,000
Used Jeep Grand Cherokee
901 Great Deals out of 66,335 listings starting at $1,500

Used Cars For Sale

2017 Hyundai Santa Fe For Sale
5 Great Deals out of 5,811 listings starting at $17,990
2016 Hyundai Santa Fe For Sale
35 Great Deals out of 994 listings starting at $15,199
2015 Hyundai Santa Fe For Sale
17 Great Deals out of 442 listings starting at $13,975
2014 Hyundai Santa Fe For Sale
20 Great Deals out of 436 listings starting at $14,250
2013 Hyundai Santa Fe For Sale
69 Great Deals out of 1,665 listings starting at $10,594