I have a Land Cruiser 1991 Model engine is a 1HZJ80 deisel. I have been having issues with the throttling, it's laboring and smells rich with fuel. I noticed that the VSV was not connected but some pipes are missing how and where is this connected? I'm guessing one line goes to the Air Cleaner cover. Somewhere there is a vacuum issue. Does anyone have a drawing of the vacuum system so that I can trace it and see where it all connects. The one runs through the pump towards the booster that then leads to the brake booster. New to this so any help will be appreciated.
Regards
Desmond
Regards
Desmond
