code 565 came up on diagnostic test. what is canister purge circit failure.where on 1994 Ford Ranger

where is it located? how do i replace it? truck is missing and running rough? Is code 565 possibly the problem.

Asked by for the 1994 Ford Ranger
this code can cause several issues. if its a vac issue to canister it can cause miss and high idle. these can be tricky i rec you seek help and not waste time and $$$$$$$$$$$$$