F 150 Heritage 4WD Pickup V8-5.4L SOHC VIN Z Bi-fuel (2004)
![background image](/ford/f_150_heritage_4wd_pickup/v8-5.4l_sohc_vin_z_bi-fuel/Page-2890008.png)
Test AB4-AB5
Tests AC
PINPOINT TEST AC: THE TRAILER BATTERY CHARGING IS INOPERATIVE
Test AC1
Test AB4-AB5
Tests AC
PINPOINT TEST AC: THE TRAILER BATTERY CHARGING IS INOPERATIVE
Test AC1