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.

Fuel Injected Engines

The ECM will set timing at a specified value when the "TEST" terminal is grounded.
Note timing when terminal is not grounded. Ground "TEST" terminal and check for timing change at 2000 RPM. If timing changes, the EST is operating properly.