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.

Brake On/Off Test

This tests the ability of the PCM to identify a state of change in the stoplight switch. The brake pedal must briefly be applied and released on all vehicles with a brake on/off input. This test is performed during the KOER self-test.