2006 Ford F150 Owner Guide 4th Printing - Page 88

Driver Controls • Average Fuel Economy • Trip Elapsed Drive Time Odometer/Trip odometer Refer to Gauges in the Instrument Cluster chapter. Compass display The compass reading may be affected when you drive near large buildings, bridges, power lines and powerful broadcast antenna. Magnetic or metallic objects placed in, on or near the vehicle may also affect compass accuracy. Usually, when something affects the compass readings, the compass will correct itself after a few days of operating your vehicle in normal conditions. If the compass still appears to be inaccurate, a manual calibration may be necessary. Refer to Compass zone/calibration adjustment. Most geographic areas (zones) have a magnetic north compass point that varies slightly from the northerly direction on maps. This variation is four degrees between adjacent zones and will become noticeable as the vehicle crosses multiple zones. A correct zone setting will eliminate this error. Refer to Compass zone/calibration adjustment. Compass zone/calibration adjustment 1. Determine your magnetic zone by referring to the zone map. 3 2 2. Turn ignition to the ON position. 3. Start the engine. 4 4. From Info menu, select the Compass/Odometer function. (Do 5 not select Trip, DTE, or AFE. The top of the message center must be blank). 5. Press and hold the SETUP and RESET controls until the message center display changes to show the current zone setting (XX). 88 1 15 14 13 12 6 7 8 9 1011 2006 F-150 (f12) Owners Guide (post-2002-fmt) USA (fus)