October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Vacuum Control Valve (Tercel)

Apply more than 3.5 in. Hg vacuum to port S. Plug ports R and Y, then blow air into port T. Air should flow out ports U, V, Z and, on Calif. models, W. With no vacuum at port S, no air should flow.