p0172 code diagnose and repair

25

Asked by Mar 20, 2017 at 04:54 PM about the 2004 Toyota Tacoma 2 Dr Prerunner Extended Cab SB

Question type: Maintenance & Repair

code p0172 pops up. Cleaned the MAF. Check engine light came back after a short time. How do I diagnose exact problem so I don't spend a lot of $ on parts?

1 Answer

1,995

OK if MAF is now good, 1- check for a vacuum leak. 2-There could be a fuel pressure or delivery problem.

1 people found this helpful.

Your Answer:

Toyota Tacoma Experts

  • #1
    F_O_R
    Reputation
    540
  • #2
    BURT100
    Reputation
    460
  • #3
    dandyoun
    Reputation
    380
View All

Related Models For Sale

Used Toyota Tundra
27 Great Deals out of 1,505 listings starting at $4,595
Used Nissan Frontier
15 Great Deals out of 523 listings starting at $3,488
Used Ford F-150
94 Great Deals out of 12,286 listings starting at $352
Used Toyota 4Runner
12 Great Deals out of 575 listings starting at $4,900
Used Chevrolet Silverado 1500
82 Great Deals out of 9,356 listings starting at $3,995
Used Chevrolet Colorado
13 Great Deals out of 2,023 listings starting at $3,995
Used GMC Sierra 1500
62 Great Deals out of 8,667 listings starting at $4,499
Used Jeep Wrangler
27 Great Deals out of 1,541 listings starting at $2,800
Used Ford Ranger
5 Great Deals out of 299 listings starting at $2,995
Used GMC Canyon
9 Great Deals out of 1,991 listings starting at $3,995
Used Dodge Ram 1500
15 Great Deals out of 509 listings starting at $2,600
Used Toyota Camry
34 Great Deals out of 1,951 listings starting at $2,450
Used Toyota RAV4
66 Great Deals out of 4,307 listings starting at $2,400

Used Cars for Sale

2018 Toyota Tacoma For Sale
4 Great Deals out of 894 listings starting at $30,900
2017 Toyota Tacoma For Sale
5 Great Deals out of 106 listings starting at $33,988
2016 Toyota Tacoma For Sale
5 Great Deals out of 127 listings starting at $23,995
2015 Toyota Tacoma For Sale
4 Great Deals out of 112 listings starting at $17,892

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.