2010 Dodge Charger Owner Manual SRT8 - Page 191

190 UNDERSTANDING YOUR INSTRUMENT PANEL NOTE: Keep magnetic materials away from the top of the instrument panel, such as iPod's, Cell Phones, Laptops and Radar Detectors. This is where the compass module is located, and it can cause interference with the compass sensor, and it may give false readings. 2. Press and hold the HOME button for approximately two seconds. 3. Press the SCROLL button until "Compass Variance" message and the last variance zone number displays in the EVIC. 4. Press and release FUNCTION SELECT button until the proper variance zone is selected according to the map. 5. Press and release the HOME button to exit. Uconnect™ gps - If Equipped Uconnect™ gps Display Control Press and release the MENU button until Navigation displays in the EVIC. When the Navigation System is On, the steering wheel buttons can be used to select the Map or Menu display on the Navigation Unit. When the Menu display is active, the SCROLL button can be used to scroll through the list, the FUNCTION SELECT button can be Compass Variance Map 1. Turn the ignition switch ON.