What is code 31?

Asked by Jan 13, 2014 at 03:52 PM about the 2004 Chrysler Pacifica Base AWD

Question type: Maintenance & Repair

2 Answers

22,085

Bad 02 sensor heater circuit. If this doesn't fix the problem replace the EGR valve. It will set this code too.

115,835

Go to http://engine-codes.com/p0031_chrysler.html: if it is P0031. A scan tool is better than doing the flash code on a Chrysler product, hope this helps.

Your Answer:

Chrysler Pacifica Experts

  • #1
    Tom Demyan
    Reputation
    740
  • #2
    Ramchargermopar_freak
    Reputation
    630
  • #3
    Jonathan Furse
    Reputation
    280
View All

Related Models For Sale

Used Honda Odyssey
393 Great Deals out of 36,762 listings starting at $1,500
Used Toyota Sienna
229 Great Deals out of 22,566 listings starting at $2,000
Used Chrysler Town & Country
184 Great Deals out of 13,113 listings starting at $2,350
Used Dodge Grand Caravan
188 Great Deals out of 30,556 listings starting at $2,499
Used Kia Sedona
155 Great Deals out of 7,833 listings starting at $2,497
Used Dodge Durango
290 Great Deals out of 25,689 listings starting at $1,750
Used Honda Pilot
352 Great Deals out of 44,201 listings starting at $1,999
Used Chevrolet Tahoe
525 Great Deals out of 37,767 listings starting at $1,250
Used Ford Explorer
852 Great Deals out of 67,622 listings starting at $999
Used Ford Expedition
393 Great Deals out of 22,426 listings starting at $1,000
Used Toyota Highlander
367 Great Deals out of 51,420 listings starting at $2,000

Used Cars For Sale

2007 Chrysler Pacifica Base AWD For Sale
12 listings starting at $2,500

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.