2002 taurus idle misfire.code PO301 cyl 1 misfire and code PO316 misfire detected first 1000 Rev. Replaced spark plugs and wires still get same codes. 161000 miles. Help

Asked by migration_j8942amc May 27, 2015 at 06:21 PM about the 2002 Ford Taurus SEL

Question type: Maintenance & Repair

2002 double oh cam idle misfire. Code PO301 cyl 1 misfire. Code PO316 misfire detected
on start uo first 1000 rev.
Replaced spark plugs and wires. Same codes come up.
Above 1000 rpm engine runs smooth and performs well.
160,000 miles on vehicle
Help!

4 Answers

migration_j8942amc answered 8 years ago

Since it only misses at idle and runs great above 1000 rpm I decided it must be a vacuum leak. Checked all hoses and pcv valve. They were all ok. Decided the intake manifold gaskets must be leaking. Pulled the upper and lower intake manifolds and replaced rubber gaskets. This resolved the issue. It idles and runs like a new car!

2 people found this helpful.
Mark helpful
45

Diane answered 5 years ago

I'm 99% sure that's what I need to do! So did you do it yourself and how difficult was it? I need to fix my car soon and I don't trust anyone to work on it. I'm psyching myself up for the job. Please respond so I can pick your brain for info in case I get stuck. Thanks!

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 2002 taurus idle misfire.code PO301 cyl 1 misfire and code PO316 misfire detected first 1000 Rev. Replaced spark plugs and wires still get same codes. 161000 miles. Help 4 Answers

    2002 double oh cam idle misfire. Code PO301 cyl 1 misfire. Code PO316 misfire detected on start uo first 1000 rev. Replaced spark plugs and wires. Same codes come up. Above 1000 rpm engine runs smoot...

    2002 Ford Taurus SEL

    -

    Maintenance & Repair

  • 02 Ford Taurus Cylinder 1 misfire code with DPFE low voltage code 1 Answer

    I have an 02 Ford Taurus with the "U" engine that has been acting up ever since i started driving it again. I retreived the codes when i first started to have problems with it and they turned out t...

    2002 Ford Taurus SE

    -

    Maintenance & Repair

  • 2003 Ford Taurus SES Misfire only at idle 1 Answer

    I have a 2003 Ford Taurus SES with the 24 Valve engine. It started misfiring about a month ago and the trouble code reads cylinder #3 misfire detected. It only misfires while idling, under accelerat...

    2003 Ford Taurus SES

    -

    Maintenance & Repair

  • Cylinder 1 and 6 misfire 4 Answers

    I have a 2000 Ford Taurus se 3.0l ohv I replaced spark plugs, wires, fuel injectors, alternator, coil pack and after about two three months it has a misfire on cylinder 1 and 6 so after weeks of tr...

    2000 Ford Taurus SE

    -

    Maintenance & Repair

  • #1 misfire 10 Answers

    When I bought my wagon 2 years ago I replaced the plugs and wires. They were crossed on the coil pack smh #1 & 3 misfire showed up which is why I changed them but #1 kept showing up after. Changed...

    1998 Ford Taurus SE Wagon

    -

    Maintenance & Repair

Taurus

Looking for a Used Taurus in your area?

CarGurus has 2,288 nationwide Taurus listings starting at $600.

ZIP:

Own this car?

Share your experience with others.

2002 Ford Taurus

Write a car review

Review another car

Shortcuts

Search Ford Taurus Questions

CarGurus Experts

  • #1
    Gene Arnett
    Reputation
    3,950
  • #2
    MrBlueOval
    Reputation
    3,680
  • #3
    Lanadella
    Reputation
    3,160
View All

Know more, shop wisely

Search

Related Models For Sale

Used Ford Explorer
2,194 Great Deals out of 63,430 listings starting at $825
Used Ford F-150
6,192 Great Deals out of 133,581 listings starting at $1,100
Used Chevrolet Impala
286 Great Deals out of 4,049 listings starting at $500
Used Ford Mustang
944 Great Deals out of 22,717 listings starting at $1,100
Used Toyota Camry
2,047 Great Deals out of 35,547 listings starting at $500
Used Honda Accord
1,571 Great Deals out of 29,785 listings starting at $500
Used Chevrolet Corvette
724 Great Deals out of 12,358 listings starting at $4,995
Used Chevrolet Malibu
1,017 Great Deals out of 19,879 listings starting at $700
Used Honda Civic
1,421 Great Deals out of 29,633 listings starting at $1,299
Used Jeep Grand Cherokee
2,655 Great Deals out of 50,806 listings starting at $900
Used Ford Focus
427 Great Deals out of 5,340 listings starting at $850

Used Cars For Sale

2017 Ford Taurus SEL For Sale
53 listings starting at $7,999
2016 Ford Taurus SEL For Sale
6 Great Deals out of 50 listings starting at $6,997
2015 Ford Taurus SEL For Sale
12 Great Deals out of 102 listings starting at $4,999

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.