what is P0440, P0441, P0446

Asked by Feb 10, 2014 at 05:36 PM about the 2001 Lexus LS 430

Question type: Maintenance & Repair

The engine light was on, I brought my car to the shop to get a free engine check after they
checked it they gave me this code P0440, P0441, P0446 they told me to check on
www.google.com to find out about these codes.

1 Answer

20,475

These are the 3 codes you get when the evap hose is disconnected behind the air filter box

12 of 12 people found this helpful.

Your Answer

Lexus LS 430 Experts

  • #1
    Tom Demyan
    Reputation
    220
  • #2
    fournote
    Reputation
    190
  • #3
    Kyle Rogan
    Reputation
    160
View All

Related Models For Sale

Used Lexus LS 400
186 listings starting at $2,995
Used Mercedes-Benz S-Class
165 Great Deals out of 7,044 listings starting at $2,000
Used Lexus GS 300
19 Great Deals out of 672 listings starting at $1,595
Used BMW 7 Series
122 Great Deals out of 5,544 listings starting at $1,995
Used Lexus SC 430
22 Great Deals out of 476 listings starting at $5,985
Used Toyota Avalon
233 Great Deals out of 16,746 listings starting at $1,499
Used Mercedes-Benz E-Class
586 Great Deals out of 20,231 listings starting at $2,500
Used Toyota Camry
928 Great Deals out of 79,642 listings starting at $750
Used Lexus GS 430
6 Great Deals out of 86 listings starting at $3,490
Used BMW 5 Series
470 Great Deals out of 15,884 listings starting at $1,995
Used Honda Accord
1,039 Great Deals out of 56,909 listings starting at $1,099

Used Cars For Sale

2006 Lexus LS 430 For Sale
6 Great Deals out of 108 listings starting at $6,900
2005 Lexus LS 430 For Sale
6 Great Deals out of 171 listings starting at $6,500
2004 Lexus LS 430 For Sale
5 Great Deals out of 175 listings starting at $4,500
2003 Lexus LS 430 For Sale
3 Great Deals out of 120 listings starting at $4,000
2002 Lexus LS 430 For Sale
6 Great Deals out of 145 listings starting at $3,800

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.