When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
no such code as p0449. there are several evap codes. but not that one. p0441 is common purge flow.p0442 p0443 p0455 p0456 all have to do with evap system leaks. check your code again and repost.