4.7.2 Performing a Service Reset 1. Tap Maintenance from the home screen. A function menu will display. Figure 4-14 2. Select a function that you want to perform. 3. Vehicle identification is required before you can access the function (for more on identification operations, refer to Identifying the Vehicle on 4.2.1). When it completes, the function menu displays. 4. Follow the on-screen instructions to perform the service reset. 28