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.
Mixture Control Valve
- With engine running, detach rubber hose connecting mixture control valve to intake manifold. Plug intake manifold connection.
- If valve operates normally, secondary air will blow from mixture control valve through disconnected passage after accelerator is quickly released. If air blows out for more than 5 seconds, replace valve.