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.

Test Conditions

Codes P014, P015, P016, P021, P022, P026, P027, P031, P032 and P034 not set. Throttle switch open, throttle angle 5-25 degrees, coolant temperature 180-268°F (82-131°C), oxygen sensor ready (closed loop), and engine speed at least 800 RPM. Canister purge occurred at full duty cycle for 2 minutes since engine was running and throttle angle at 10 degrees or greater. Long term fuel trim not in effect.