P0307 CODE

Asked by May 14, 2017 at 05:07 AM about the 2005 Ford Crown Victoria Police Interceptor

Question type: Maintenance & Repair

2 Answers

305,605

P0307 is a Misfire on Cylinder #7. Replace the spark plugs first if they are original, and clear the code. If it pops up again, then the ignition coil might be suspect or the fuel injector. Don't continue to drive it, as with any misfire unburnt fuel will migrate to the catalytic convertors and over time clog them up.

14,320

also something as simple as an intake air leak can cause the code too. and even a dirty fuel injector.

Your Answer:

Crown Victoria

Looking for a Used Crown Victoria in your area?

CarGurus has 751 nationwide Crown Victoria listings starting at $1,900.

ZIP:

Ford Crown Victoria Experts

  • #1
    Tracy Hooks
    Reputation
    2,040
  • #2
    Tom Demyan
    Reputation
    1,230
  • #3
    Bob Beaman
    Reputation
    940
View All

Related Models For Sale

Used Mercury Grand Marquis
16 Great Deals out of 1,258 listings starting at $1,500
Used Dodge Charger
405 Great Deals out of 31,828 listings starting at $1,900
Used Ford Taurus
266 Great Deals out of 16,013 listings starting at $986
Used Lincoln Town Car
25 Great Deals out of 1,405 listings starting at $800
Used Ford Mustang
348 Great Deals out of 39,453 listings starting at $1,950
Used Ford Explorer
880 Great Deals out of 71,201 listings starting at $495
Used Chevrolet Impala
524 Great Deals out of 25,349 listings starting at $790
Used Ford F-150
2,235 Great Deals out of 188,247 listings starting at $1,200
Used Chevrolet Tahoe
662 Great Deals out of 37,402 listings starting at $1,950
Used Mercury Marauder
22 listings
Used Honda Accord
692 Great Deals out of 97,972 listings starting at $750
Used Chrysler 300
421 Great Deals out of 19,718 listings starting at $1,500

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.