I have a 2000 ford focus it has always ran rough an loud and vibrates hard it only has 95,000 miles it has been stalling at idle and is getting worse

Asked by Jan 07, 2014 at 07:56 PM about the 2000 Ford Focus LX

Question type: Maintenance & Repair

I unplug the mass air flow sensor it stays
running but still rough check engine light is
on the codes are po113 and po171 I
cleaned the mass air flow sensor and still
nothing different anyone know the
proplem?

1 Answer

18,115

P0113 is the air intake sensor. This is usually in the rubber tube between the air filter and throttle body. usual cause is it's unplugged or a wire is broken to it. P0171is a lean code which is usually caused by a vacuum leak or low fuel pressure. The air intake sensor could be causing both codes.

Your Answer

Add photo

Related Questions

  • 2001 Ford Focus ZX3 hard start and stall problem. 21 answers

    I seem to be coming across a hard start and stalling problem with my Focus. It is difficult to start, meaning it just won't grab or turn over when I go to start it. When it does, it has a hard time st...

    2001 Ford Focus ZX3

    -

    Maintenance & Repair

  • ENGINE VIBRATION / TPS 6 answers

    WELL HERE GOES, I took my fiancee car into the shop because she said it was making a sqeech noise when she would go over speed bumps or anywhere the road was uneven. Anyways we took the car to the sho...

    2000 Ford Focus

    -

    Maintenance & Repair

  • 2000 Ford Focus SE 2.0L Zetec DOC 2 answers

    I just bought a 2000 Ford Focus SE 2.0L Zetec with dual overhead cam and before I bought it as is I drove it and everything was alright except it was a little sluggish going up hill. I put about 150...

    2000 Ford Focus SE

    -

    Maintenance & Repair

  • I have a 2014 Ford focus with 8,000 miles that has a squeaking/ metallic sound coming from right rear. It starts at about 50 mph and gets worse the faster I go. 3 answers

    I have a 2014 Ford focus with 8,000 miles that has a squeaking/ metallic sound coming from right rear. It starts at about 50 mph and gets worse the faster I go.

    2014 Ford Focus SE Hatchback

    -

    Maintenance & Repair

  • rough idle, stalling, loss of power. 225 answers

    o2 sensor code 44 (lean) Replaced: coolant temp sensor, tps, map sensor, fuel filter, and o2 sensor. It will run normal on occasion but only lasts about 45 seconds or so. I don't think its the torqu...

    1995 GMC Sierra 1500 K1500 SL 4WD Extended Cab Stepside SB

    -

    Maintenance & Repair

Search Ford Focus Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

Ford Focus Experts

#1 Tom Demyan
Tom Demyan
Reputation 1,250
#2 dandyoun
dandyoun
Reputation 880
#3 Su'ad Barakat
Su'ad Barakat
Reputation 840
View All

Related Models For Sale

Used Honda Civic
819 Great Deals out of 69,483 listings starting at $1,200
Used Ford Fiesta
208 Great Deals out of 17,199 listings starting at $2,995
Used Ford Mustang
548 Great Deals out of 42,541 listings starting at $1,699
Used Toyota Corolla
989 Great Deals out of 66,032 listings starting at $1,595
Used Ford Escape
1,330 Great Deals out of 85,406 listings starting at $1,600
Used Honda Accord
990 Great Deals out of 74,852 listings starting at $899
Used Toyota Camry
1,188 Great Deals out of 95,099 listings starting at $1,250
Used Hyundai Elantra
668 Great Deals out of 51,961 listings starting at $895
Used Nissan Altima
1,051 Great Deals out of 82,907 listings starting at $670
Used Volkswagen GTI
125 Great Deals out of 6,230 listings starting at $1,499
Used Chevrolet Malibu
1,119 Great Deals out of 82,064 listings starting at $1,800

Used Cars For Sale

2017 Ford Focus For Sale
13,715 listings starting at $12,995
2016 Ford Focus For Sale
61 Great Deals out of 16,976 listings starting at $8,900
2015 Ford Focus For Sale
169 Great Deals out of 5,311 listings starting at $7,945
2014 Ford Focus For Sale
302 Great Deals out of 7,214 listings starting at $5,995
2013 Ford Focus For Sale
144 Great Deals out of 3,748 listings starting at $5,177