Why check engine light is always on

Asked by Aug 25, 2016 at 07:23 PM about the 2001 Subaru Legacy GT

Question type: Maintenance & Repair

Many electrical gremlins, don't believe all the Nox sensors would go bad at
same time

3 Answers

275,875

Did you scan for codes yet? What are they?

Ally 4 Nox sensor

6,910

Do you mean "knock" sensor, or "oxygen" sensor?

Your Answer

Legacy

Looking for a Used Legacy in your area?

CarGurus has 14,362 nationwide Legacy listings starting at $1,800.

ZIP:

Subaru Legacy Experts

  • #1
    Anthony_60
    Reputation
    1,310
  • #2
    dandyoun
    Reputation
    760
  • #3
    F_O_R
    Reputation
    750
View All

Related Models For Sale

Used Subaru Impreza
190 Great Deals out of 21,026 listings starting at $1,333
Used Subaru Outback
366 Great Deals out of 36,920 listings starting at $999
Used Subaru Forester
317 Great Deals out of 37,857 listings starting at $1,103
Used Honda Accord
790 Great Deals out of 89,573 listings starting at $1,444
Used Subaru Impreza WRX
38 Great Deals out of 1,192 listings starting at $4,000
Used Toyota Camry
1,115 Great Deals out of 77,076 listings starting at $1,100
Used Honda Civic
584 Great Deals out of 52,614 listings starting at $999
Used BMW 3 Series
1,124 Great Deals out of 34,093 listings starting at $1,209
Used Audi A4
247 Great Deals out of 12,448 listings starting at $1,200
Used Nissan Altima
1,135 Great Deals out of 73,809 listings starting at $900

Used Cars For Sale

2018 Subaru Legacy For Sale
8,236 listings starting at $19,905
2017 Subaru Legacy For Sale
37 Great Deals out of 1,287 listings starting at $14,950
2016 Subaru Legacy For Sale
28 Great Deals out of 652 listings starting at $9,988
2015 Subaru Legacy For Sale
64 Great Deals out of 1,589 listings starting at $8,999
2014 Subaru Legacy For Sale
16 Great Deals out of 473 listings starting at $7,499

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.