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.

Trips & Drive Cycles: Trip

A Trip, is a drive cycle with specific instructions for vehicle operation within a period of time. During a trip, all OBD-II components and monitors (except catalyst efficiency monitor) are tested at least once by the On Board Diagnostic system.

NOTE: The systems monitored during a trip are: Comprehensive Component Monitor, Misfire Monitor, EGR System Monitor, Heated Oxygen System Monitor, Adaptive Fuel Monitor And Secondary Air Injection Monitor.