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.

Brake Switch (Cruise Control): Testing and Inspection

An inoperative valve must be replaced. Ensure vacuum hose to switch is firmly connected and that it is not cracked or deteriorated. Vacuum source and hoses should be checked for improper routing, leaks, kinks or restrictions.