Ford 1999 F-150 Automobile User Manual


 
Fuse/Relay
Location
Fuse Amp
Rating
Description
103 50A* Junction Block Battery Feed
104 30A** 4x4 Shift Motor & Clutch
105 40A** Climate Control Front Blower
106 Not Used
107 Not Used
108 30A** Trailer Tow Electric Brake
109 50A** Air Suspension Compressor
110 30A** Power Windows
111 50A** Ignition Switch Battery Feed (Start and
Run Circuits)
112 30A** Drivers Power Seat
113 50A** Ignition Switch Battery Feed (Run and
Accessory Circuits)
114 Not Used
115 Not Used
116 Not Used
117 Not Used
118 Not Used
201 Trailer Tow Park Lamp Relay
202 Front Wiper Run/Park Relay
203 Trailer Tow Backup Lamp Relay
204 A/C Clutch Relay
205 Horn Relay
206 Fog Lamp Relay
207 Front Washer Pump Relay
208 Not Used
209 Front Wiper Hi/Lo Relay
301 Fuel Pump Relay
302 Trailer Tow Battery Charge Relay
303 Rear Air Suspension Relay
304 Powertrain Control Module Relay
Roadside emergencies
156