My highlander 2008 is showing P0171 and P0174, P1201, and shit to P range, what is the problem

Asked by Apr 23, 2017 at 06:14 AM about the 2008 Toyota Highlander Limited

Question type: Maintenance & Repair

3 Answers

261,465

https://www.engine-codes.com/p1201.html

261,465

P0171 & P0174 are lean codes and in most cases indicate a vacuum leak. Check all hoses for cracks. With the engine running, you can spray carb cleaner around suspected areas and if the idea increases, that is your culprit. A smoke test can also be performed with usually better results.

261,465

Lots of youtube videos on finding vacuum leaks, type in the 2 codes and you'll get tons of info. Start with these codes first, as the P1201 could be related.

Your Answer

Highlander

Looking for a Used Highlander in your area?

CarGurus has 753 nationwide Highlander listings starting at $3,000.

Postal Code:

Toyota Highlander Experts

  • #1
    Wendy Tucker
    Reputation
    4,550
  • #2
    Tom Demyan
    Reputation
    4,040
  • #3
    Shawntele Lewis
    Reputation
    2,470
View All

Related Models For Sale

Used Honda Pilot
17 Great Deals out of 648 listings starting at $1,000
Used Toyota 4Runner
4 Great Deals out of 562 listings starting at $2,152
Used Toyota RAV4
67 Great Deals out of 3,279 listings starting at $1,891
Used Acura MDX
51 Great Deals out of 537 listings starting at $3,495
Used Toyota Camry
88 Great Deals out of 2,309 listings starting at $2,495
Used Honda CR-V
42 Great Deals out of 2,345 listings starting at $990
Used Toyota Highlander Hybrid
4 Great Deals out of 73 listings starting at $7,900
Used Ford Explorer
49 Great Deals out of 1,497 listings starting at $1,799
Used Nissan Pathfinder
17 Great Deals out of 936 listings starting at $1,900
Used Toyota Sienna
21 Great Deals out of 1,160 listings starting at $2,495
Used Lexus RX 350
31 Great Deals out of 584 listings starting at $7,755
Used GMC Acadia
35 Great Deals out of 1,973 listings starting at $4,200
Used Toyota Tacoma
34 Great Deals out of 1,018 listings starting at $7,950
Used Jeep Grand Cherokee
112 Great Deals out of 3,481 listings starting at $2,500
Used Toyota Sequoia
6 Great Deals out of 95 listings starting at $8,480

Used Cars For Sale

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.