code 446 on in Echo toyota. Why?

Asked by Mar 08, 2017 at 03:06 PM about the 2000 Toyota ECHO 4 Dr STD Sedan

Question type: Maintenance & Repair

why a 446 code is on.  engine light on.

2 Answers

75,585

P0446 TOYOTA - EVAP System Vent Control Circuit...Possible causes; Missing Fuel cap, Incorrect fuel filler cap used, Fuel filler cap remains open or fails to close, Foreign matter caught in fuel filler cap, Vent control valve harness is open or shorted, Vent control valve circuit poor electrical connection, Faulty vent control valve...

75,585

This is on testing of the vapor canister...https://youtu.be/-WY5EVU8sj0

Your Answer

Toyota ECHO Experts

  • #1
    Tom Demyan
    Reputation
    90
  • #2
    LouB
    Reputation
    70
  • #2
    Mohammad Ovaise
    Reputation
    70
View All

Related Models For Sale

Used Toyota Corolla
269 Great Deals out of 4,290 listings starting at $1,400
Used Toyota Yaris
42 Great Deals out of 787 listings starting at $2,000
Used Honda Civic
328 Great Deals out of 3,634 listings starting at $1,495
Used Toyota Camry
102 Great Deals out of 2,442 listings starting at $2,000
Used Toyota RAV4
66 Great Deals out of 3,458 listings starting at $1,000
Used Toyota Prius
5 Great Deals out of 133 listings starting at $5,775
Used Toyota Tacoma
39 Great Deals out of 1,081 listings starting at $7,950
Used Hyundai Accent
92 Great Deals out of 1,570 listings starting at $700
Used Nissan Sentra
246 Great Deals out of 1,937 listings starting at $2,900
Used Honda Accord
90 Great Deals out of 1,039 listings starting at $750
Used Toyota Sienna
23 Great Deals out of 1,205 listings starting at $2,495
Used Honda CR-V
46 Great Deals out of 2,445 listings starting at $990
Used Ford Focus
111 Great Deals out of 2,764 listings starting at $1,095

Used Cars For Sale

2005 Toyota ECHO 4 Dr STD Sedan For Sale
6 Great Deals out of 11 listings starting at $1,888
2001 Toyota ECHO 4 Dr STD Sedan For Sale
11 listings starting at $1,295

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.