Codes

Asked by Karen Dec 11, 2017 at 11:11 PM about the 2003 Mercury Mountaineer Convenience AWD

Question type: Maintenance & Repair

We have a 2003 Mercury Mountaineer and
on the reading it just had(V8) p1855, p1856,
and p1857 just came up what does this
mean?

2 Answers

The first two have to do with the transfer case and transmission. The third is a limp mode code. Take it to a good, reputable transmission shop.

3,780

In the future if you need the meaning of OBD II codes , Go to WWW.OBD-codes.com and look it up yourself Do a web search for OBD CODES

1 people found this helpful.

Your Answer:

Own this car?

Share your experience with others.

2003 Mercury Mountaineer

Review another car

CarGurus Experts

  • #1
    Gene Arnett
    Reputation
    860
  • #2
    taver91
    Reputation
    570
  • #3
    kbro
    Reputation
    550
View All

Know more, shop wisely

Search

Related Models For Sale

Used Ford Explorer
2,279 Great Deals out of 62,316 listings starting at $725
Used Ford Explorer Sport Trac
23 Great Deals out of 328 listings starting at $3,699
Used Toyota Highlander
1,368 Great Deals out of 18,799 listings starting at $1,000
Used Jeep Grand Cherokee
2,543 Great Deals out of 51,580 listings starting at $950
Used Ford Escape
2,371 Great Deals out of 46,013 listings starting at $800
Used Honda Pilot
983 Great Deals out of 29,277 listings starting at $550
Used Pontiac Vibe
16 Great Deals out of 197 listings starting at $627

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. Content will be removed if CarGurus becomes aware that it violates our policies.