I am working on a 2003 focus 2.0 single can. It has no power and sounds like it is miss firing or out of time. Has new plugs and wires and they are hooked up right. Now I just out a new timing belt on it and it sounds the same. I need help.


Asked by Oct 01, 2012 at 06:37 PM about the 2003 Ford Focus

Question type: Maintenance & Repair

4 Answers


Sorry miss spelled a few words meant to say I put a new belt on.

1 of 1 people found this helpful.

injector drive or stuck injector.

Best Answer Mark helpful

How do check it then


to check injector drive you can unplug it use a test light. there will be a constant power on one wire and one will be a switching ground from the pcm. for the injector working put a screw driver up to it when its running and your ear on the other end of it using it like a stethoscope. you should hear a snap/click noise coming from them. listen to them all and see if one sounds different from the other. hope that helps!

Your Answer


Looking for a Used Focus in your area?

CarGurus has 70,943 nationwide Focus listings starting at $999.


Ford Focus Experts

  • #1
    Tom Demyan
  • #2
  • #3
    Su'ad Barakat
View All

Related Models For Sale

Used Honda Civic
341 Great Deals out of 52,141 listings starting at $1,200
Used Ford Fiesta
75 Great Deals out of 16,166 listings starting at $2,700
Used Ford Mustang
288 Great Deals out of 38,306 listings starting at $1,995
Used Toyota Corolla
644 Great Deals out of 66,145 listings starting at $1,599
Used Ford Escape
913 Great Deals out of 105,387 listings starting at $550
Used Honda Accord
529 Great Deals out of 93,656 listings starting at $1,495
Used Toyota Camry
787 Great Deals out of 71,592 listings starting at $175
Used Hyundai Elantra
394 Great Deals out of 45,304 listings starting at $495
Used Mazda MAZDA3
194 Great Deals out of 25,867 listings starting at $1,600
Used Chevrolet Malibu
604 Great Deals out of 48,316 listings starting at $1,800
Used Nissan Altima
749 Great Deals out of 67,282 listings starting at $750
Used Volkswagen GTI
72 Great Deals out of 6,757 listings starting at $900

Used Cars For Sale

2018 Ford Focus For Sale
3 Great Deals out of 42,356 listings starting at $11,238
2017 Ford Focus For Sale
53 Great Deals out of 6,743 listings starting at $9,720
2016 Ford Focus For Sale
119 Great Deals out of 5,251 listings starting at $5,950
2015 Ford Focus For Sale
39 Great Deals out of 2,613 listings starting at $6,950
2014 Ford Focus For Sale
104 Great Deals out of 4,995 listings starting at $3,985

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.