what dose EVAP system leak monitor, small 0.20 leak detected

Asked by Mar 15, 2012 at 01:24 AM about the 2003 Dodge Ram 1500

Question type: Maintenance & Repair

4 Answers

65

it has to do with your emissions control, you have an evap canister under the truck, you ll have to inspect it, its just in front of the fuel tank

12,655

Check your gas cap, take a dap of wheel bearing grease and put it around the Oring seal, if your problem doesnt go away you prolly have a small pin hole leak some where in the fill tube or breather tube

185

Yep gas cap was my answer too, replace that sucker. And heard locking ones cause this issue sometimes too ok. And update this if you fixed it please,thanks.

I have a dash code of 1684 po442

Your Answer

Ram 1500

Looking for a Used Ram 1500 in your area?

CarGurus has 10,821 nationwide Ram 1500 listings starting at $1,500.

ZIP:

Dodge Ram 1500 Experts

  • #1
    Dan Connell
    Reputation
    6,480
  • #2
    pudgybear
    Reputation
    6,300
  • #3
    dandyoun
    Reputation
    5,700
View All

Related Models For Sale

Used Ford F-150
2,579 Great Deals out of 199,168 listings starting at $1,300
Used Chevrolet Silverado 1500
2,287 Great Deals out of 169,693 listings starting at $1,000
Used Dodge Ram 2500
161 Great Deals out of 5,079 listings starting at $2,200
Used GMC Sierra 1500
1,016 Great Deals out of 66,362 listings starting at $2,495
Used Toyota Tundra
494 Great Deals out of 33,975 listings starting at $2,000
Used Toyota Tacoma
584 Great Deals out of 45,040 listings starting at $1,790
Used Ford F-250 Super Duty
331 Great Deals out of 45,898 listings starting at $1,700
Used Dodge Dakota
88 Great Deals out of 3,679 listings starting at $1,750
Used Nissan Titan
211 Great Deals out of 20,825 listings starting at $3,390
Used Chevrolet Colorado
278 Great Deals out of 34,535 listings starting at $1,900
Used Ford Mustang
593 Great Deals out of 36,388 listings starting at $899
Used Dodge Ram 3500
81 Great Deals out of 2,209 listings starting at $5,750

Used Cars For Sale

2010 Dodge Ram 1500 For Sale
71 Great Deals out of 1,367 listings starting at $6,995
2009 Dodge Ram 1500 For Sale
39 Great Deals out of 1,077 listings starting at $5,990
2008 Dodge Ram 1500 For Sale
68 Great Deals out of 1,532 listings starting at $3,000
2007 Dodge Ram 1500 For Sale
30 Great Deals out of 1,394 listings starting at $2,788
2006 Dodge Ram 1500 For Sale
63 Great Deals out of 1,328 listings starting at $2,994

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.