If this is your first visit, be sure to
check out the FAQ by clicking the
link above. You may have to register
before you can post: click the register link above to proceed. To start viewing messages,
select the forum that you want to visit from the selection below.
This is on an 87 325is. When I disconnect the icv it ramps up to 2000 rpm and the icv hums when the key is on. I cannot see any vacuum leaks and spraying wd 40 around the hoses does not cause any change. Any suggestions? Thanks