random misfires/mostly cylinder 4/ have left me baffled with my car...

Asked by Feb 13, 2016 at 03:31 PM about the 2004 Honda Accord LX

Question type: Maintenance & Repair

starting with a rough idle/shutting off at a redlight, i have sense replaced an egr valve, all plugs, coil packs, o2 sensor, and run a multi meter test on the male blades of the fuel injectors of my 2004 accord 2.4, yet i am still having misfires....any thoughts?

1 Answer

77,935

Possible causes...> - Faulty spark plug 4 - Clogged or faulty fuel injector 4 - Faulty ignition coil 4 - Fuel injector 4 harness is open or shorted - Fuel injector 4 circuit poor electrical connection - Ignition coil 4 harness is open or shorted - Ignition coil 4 circuit poor electrical connection - Insufficient cylinder 4 compression - Incorrect fuel pressure - Intake air leak

Your Answer

Honda Accord Experts

  • #1
    Tom Demyan
    Reputation
    2,310
  • #2
    JP1956
    Reputation
    1,800
  • #3
    Jonathan Ford
    Reputation
    1,630
View All

Related Models For Sale

Used Toyota Camry
1,137 Great Deals out of 77,512 listings starting at $1,400
Used Honda Civic
736 Great Deals out of 54,087 listings starting at $1,495
Used Nissan Altima
1,211 Great Deals out of 75,423 listings starting at $900
Used Honda Accord Coupe
157 Great Deals out of 5,795 listings starting at $1,300
Used Nissan Maxima
364 Great Deals out of 20,926 listings starting at $1,175
Used Toyota Corolla
931 Great Deals out of 66,169 listings starting at $1,500
Used Honda CR-V
782 Great Deals out of 54,166 listings starting at $995
Used Hyundai Sonata
811 Great Deals out of 53,478 listings starting at $795
Used Acura TL
101 Great Deals out of 4,202 listings starting at $2,000
Used Chevrolet Malibu
1,125 Great Deals out of 57,849 listings starting at $995
Used BMW 3 Series
1,136 Great Deals out of 33,408 listings starting at $1,428
Used Kia Optima
559 Great Deals out of 32,040 listings starting at $2,200
Used Ford Mustang
460 Great Deals out of 42,892 listings starting at $1,488

Used Cars For Sale

2016 Honda Accord LX For Sale
19 Great Deals out of 723 listings starting at $11,995
2015 Honda Accord LX For Sale
55 Great Deals out of 2,205 listings starting at $9,489
2014 Honda Accord LX For Sale
44 Great Deals out of 1,097 listings starting at $8,999

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.