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 Check
- Disconnect White-striped vacuum hose from vacuum control valve and plug hose end. Connect hand vacuum pump to vacuum control valve port from which hose was removed.
- Start and idle engine. Check vacuum. With engine idling, vacuum should be between 6.3-7.1 in. Hg (21.3-24.0 kPa).
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.