1997 Ford Probe Owner Guide 1st Printing - Page 227

The driving modes required to reach the ready condition consist of a minimum of 30 minutes of city and highway driving as described below. u 20 minutes of driving in stop and go highway city-type traffic with at least four idle periods. u 10 minutes of driving on an expressway or Before completing the above driving modes, the engine must be warmed up and at operating temperature. Once started, the vehicle must not be turned off during the above driving modes. If the vehicle owner is unable to meet the I/M requirements by using these driving patterns, an authorized service center can perform a detailed OBD II drive cycle as it would any other type of repair work. Lights and Bulb Replacement It is a good idea to check the operation of the following lights frequently: u headlamps u tail lamps u brakelamps u hazard flasher u turn signals u side markers u license plate lamps u fog lamps (GT model) 225