BODY CONTROL MODULES – Ford F450 Super Duty 1999 – SYSTEM WIRING DIAGRAMS

BODY CONTROL MODULES

Body Control Modules Wiring Diagram (1 of 2) for Ford F450 Super Duty 1999

List of elements for Body Control Modules Wiring Diagram (1 of 2) for Ford F450 Super Duty 1999:

• Accessory delay relay
• Accessory delay relay ctrl
• C241
• C242
• C243
• Circuit breaker 25 30a
• Cruise control system
• Engine controls system
• Fuse 10a
• Fuse 15a
• Fuse 5a
• Fused battery power (b+)
• Fused ignition (acc/run)
• Fused ignition (start)
• G206 (behind center of dash)
• Generic electronic module (gem)
• Head lamp dome switch
• Horn relay
• Horn relay ctrl
• Horns system
• Hot at all times
• Hot in
• Hot in run or acc
• Instrument cluster
• Interior lamp relay
• Interior lamp relay ctrl
• Interior lights system
• Junction box fuse/ relay panel (behind lower left side of dash)
• Lf window motor sense (high)
• Lf window motor sense (low)
• Lf window switch in (down)
• One touch down relay
• One touch down relay ctrl
• One touch down switch in
• Power distribution box (left side of engine compt)
• Power windows system
• S218
• Speed control out
• Start
• Vehicle speed (+)

Body Control Modules Wiring Diagram (2 of 2) for Ford F450 Super Duty 1999

List of elements for Body Control Modules Wiring Diagram (2 of 2) for Ford F450 Super Duty 1999:

• (park/headlamps on) in
• 4 high to 4 low relay ctrl
• 4 low to 4 high relay ctrl
• 4x2 center axle solenoid ctrl
• 4x4 center axle solenoid ctrl
• 4x4 high range ind ctrl
• 4x4 low range ind ctrl
• 4x4 mode switch in
• 4x4 mode switch ref
• Anti-lock brakes sytem (brake fluid level switch)
• Brake fluid level sig
• Brake indicator out
• Brake pedal position switch
• C239
• C243
• C247
• Computer data lines system (datalink pin 7)
• Contact plate a in
• Contact plate b in
• Contact plate c in
• Contact plate p in
• Diagnostic link
• Diesel only
• Door ajar indicator ctrl
• Door locks system (driver unlock relay)
• Door locks system (lock switches)
• Driver unlock relay ctrl
• Exterior lights system (brake pedal position switch)
• Exterior lights system (parklamp relay)
• Fuse 10a
• Fused ignition (run/start)
• G200 (lower left kick panel)
• Generic electronic module (gem) (behind lower left side of dash)
• Ground
• Hot in run or start
• Ignition key warning switch in
• Instrument cluster system
• Interval delay/wash in
• Junction box fuse/relay panel (behind lower left side of dash)
• Lf door ajar switch in
• Lock switch in (lock)
• Lock switch in (unlock)
• Park brake switch (behind left side of dash, on park brake assembly)
• Park brake warning lamp
• Parklamp relay ctrl
• Powertrain control module (left side of firewall)
• Rear door ajar switches in
• Red
• Rf door ajar switch in
• S208
• S213
• S245 (main harn, behind left side of dash)
• Seat belt indicator ctrl
• Seat belt warning switch in
• Signal return
• Tan/red
• Tone request
• Torque on demand relay out
• Trans in neutral in
• Transmission controls system (4 wheel drive mode switch)
• Transmission controls system (4x2 axle disconnect solenoid)
• Transmission controls system (4x4 axle disconnect solenoid)
• Transmission controls system (transfer case assembly)
• Transmission controls system (transfer case shift relays)
• Transmission controls system (transfer case)
• Transmission controls system (transmission range sensor)
• Warning systems (ignition key warning switch)
• Warning systems (lf door ajar switch)
• Warning systems (main light switch)
• Warning systems (rear door ajar switches)
• Warning systems (rf door ajar switch)
• Warning systems (seat belt warning switch)
• Washer pump control
• Wiper hi/lo relay ctrl
• Wiper mode select switch in
• Wiper motor park sense
• Wiper run/park relay ctrl
• Wiper/washer system (hi/lo relay)
• Wiper/washer system (multi-function switch)
• Wiper/washer system (run/park relay)
• Wiper/washer system (washer pump relay)