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.

Check Operation

WARNING: The fuel system remains under pressure when the engine is not running. Release fuel system pressure before disconnecting any fuel line to reduce the chance of personal injury or fire damage to vehicle components. See RELEASING FUEL SYSTEM PRESSURE .

Listen for fuel pump relay clicking as ignition switch is turned "ON".