GROUND DISTRIBUTION – Ford Cab & Chassis F350 Super Duty 2003 – SYSTEM WIRING DIAGRAMS

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 4) for Ford Cab & Chassis F350 Super Duty 2003

List of elements for Ground Distribution Wiring Diagram (1 of 4) for Ford Cab & Chassis F350 Super Duty 2003:

• (6.0l)
• (6.0l) a/c clutch solenoid
• (6.0l) dual pressure switch
• (6.0l) fuel heater
• (6.0l) fuel heater relay
• (6.0l) injector driver module (idm)
• (6.0l) powertrain control module (pcm)
• (7.3l) injector driver module (idm)
• (a/t: at breakout for c1010)
• (behind lower left side of dash) central junction box (cjb)
• (diesel) exhaust pressure regulator (epr)
• (exc 6.0l)
• (exc 6.0l) powertrain control module (pcm)
• (exc 7.3l) mass air flow (maf) sensor
• (left rear side of engine compartment) auxiliary relay box 2
• (left rear side of engine compartment) auxiliary relay box 3
• (left rear side of engine compt) (6.0l) auxiliary relay box 5
• (left rear side of engine compt) (except 6.0l) auxiliary relay box 4
• (m/t: at breakout for left auxiliary relay box no.3)
• (near breakout for injector driver module)
• 5.4l, 6.8l
• 5.4l, 6.8l, 7.3l
• 6.0l
• 7.3l
• 87a
• A/c compressor clutch diode
• Abs control module
• Air filter sensor
• Air suspension compressor assembly
• Air suspension module
• Air tank moisture removal valve
• Air tank valve
• Battery
• Battery 2
• Battery charge trailer tow relay
• Brake fluid level switch
• C1381a
• C1388c
• C270f
• C270h
• C290a
• Control harness, near breakout for left headlight)
• Crankshaft position shield
• Data link connector (dlc)
• Daytime running lamps (drl) relay 1
• Daytime running lamps (drl) relay 2
• Engine compartment lamp
• Fuel pump
• G100 (left rear side of engine compt)
• G101 (left side of eng compt)
• G102 (right side of engine)
• G104 (in engine compt, at right fender)
• G105 (left front side of engine compt)
• G106 (right frame rail, in engine compt)
• G109 (left side of engine)
• G200 (behind left side of dash)
• Left front fog lamp
• Left front park/ turn lamp
• Left front side lamp
• Left headlamp
• Left rear shock absorber solenoid valve
• Left turn trailer tow relay
• Nca
• Near breakout for g100)
• Parking lamp trailer tow relay
• Pcm power diode
• Pcm power relay
• Powertrain control module (pcm)
• Radio
• Reversing lamp trailer tow relay
• Right front fog lamp
• Right rear shock absorber solenoid valve
• Right turn trailer tow relay
• S102 (in engine control harness, near breakout for g101)
• S106 (in engine control harness, near breakout for powertrain control module)
• S145 (near breakout for c110)
• S161 (near breakout for c110)
• S167
• S195
• S250
• S380 (in air suspension pressure indicator switch harness, near breakout for air tank moisture removal valve)
• Starter relay
• Transfer case high to low
• Transfer case low to high
• Windshield wiper motor

Ground Distribution Wiring Diagram (2 of 4) for Ford Cab & Chassis F350 Super Duty 2003

List of elements for Ground Distribution Wiring Diagram (2 of 4) for Ford Cab & Chassis F350 Super Duty 2003:

• (6.0l, 7.3l) auxiliary powertrain control module (apcm)
• (behind dash panel, to left of glove box near center of dash) auxiliary relay box 1
• (behind lower left side of dash) central junction box (cjb)
• (w/ roof opening panel) over head console
• 5.4l, 6.8l
• 6.0l, 7.3l
• A/c clutch solenoid
• Adjustable pedal switch
• Air bag sliding contact
• Air suspension kneeling switch
• Ambient air temperature sensor
• Brake pedal position switch
• Brake shift interlock
• C202b
• C205a
• C205b
• C220c
• C270a
• C281a
• C290a
• C294a
• C294b
• C294c
• Center roof marker lamp
• Data link connector (dlc)
• Except lariat
• Four- wheel drive control module
• Four- wheel drive switch
• Front cigar lighter
• Front function selector switch assembly
• Front heater blower motor resistor
• Fuel tank selector switch
• G108 (right side of engine compt)
• G201 (behind left side of dash)
• G202 (behind left side of dash)
• G300 (on vehicle floor, in left front footwell)
• Glove box lamp
• Harness, near breakout for g108)
• Horn
• Indicator flasher relay
• Instrument cluster
• Instrument panel power point
• Lariat
• Left center roof marker lamp
• Left roof marker lamp
• Left vanity mirror lamp
• Main light switch
• Multi-function switch
• Nca
• Near breakout for instrument cluster)
• Others w/ roof opening panel
• Overhead console
• Parking aid disable switch
• Powertrain control module (pcm)
• Radio
• Rear window defrost relay
• Right center roof marker lamp
• Right front park/ turn lamp
• Right front side lamp
• Right headlamp
• Right roof marker lamp
• Right vanity mirror lamp
• S172 (in engine control harness, near breakout for left front wheel speed sensor)
• S217 (in main harness, near breakout for instrument cluster)
• S218 (in main harness, near breakout for instrument cluster)
• S257 (in main harness, near breakout to temperature blend door actuator)
• S290 (in main harness, near breakout to radio)
• S904
• S920 (in roof marker lamp jumper harness, near breakout for right roof marker light)
• Speed control servo
• Steering wheel/ speed control switch
• Sunload sensor
• Temperature blend door actuator
• Vacuum pump motor
• W/ auxiliary fuel tank
• Windshield washer pump motor
• Windshield wiper motor
• Wire end

Ground Distribution Wiring Diagram (3 of 4) for Ford Cab & Chassis F350 Super Duty 2003

List of elements for Ground Distribution Wiring Diagram (3 of 4) for Ford Cab & Chassis F350 Super Duty 2003:

• (california)
• (federal)
• (in air suspension pressure indicator switch harness, near breakout for air tank moisture removal valve) s380
• (in rear lamp connector harness, near breakout for c408) s404
• (not used)
• (vehicle under body, chassis left side member) g400
• 4-pin trailer tow connector
• 7-pin trailer tow connector
• Center rear marker lamp
• Chassis cab
• Connector harness, near breakout for c408)
• Defrost harness)
• Except chassis cab
• F450 pickup w/ box
• Fuel tank unit
• G203 (uner right side of dash)
• G400 (vehicle under body, chassis left side member)
• Harness, near breakout for c410)
• Left front running board lamp
• Left license plate lamp
• Left rear marker lamp
• Left rear park/ stop/ turn lamp
• Left rear park/stop turn lamp
• Left rear park/stop/ turn lamp
• Left rear running board lamp
• Left rear side lamp 1
• Left rear side lamp 2
• Left reversing lamp
• Left tail lamps
• Nca
• Passenger air bag deactivation (pad) switch
• Pickups w/ box
• Pickups w/o box
• Restraints control module
• Right front running board lamp
• Right license plate lamp
• Right rear marker lamp
• Right rear park/ stop/ turn lamp
• Right rear park/stop turn lamp
• Right rear park/stop/ turn lamp
• Right rear running board lamp
• Right rear side lamp 1
• Right rear side lamp 2
• Right reversing lamp
• Right tail lamps
• S402 (in rear lamp connector harness, near breakout for right rear park/ stop/turn light)
• S461 (in rear window defrost harness)
• S463 (in rear license plate lamp harness, near breakout for c465)
• S463 (near breakout for c465)
• Trailer tow connector truck bed
• W/ dual rear wheels
• W/ rear bumper
• W/o dual rear wheels
• W/o rear bumper

Ground Distribution Wiring Diagram (4 of 4) for Ford Cab & Chassis F350 Super Duty 2003

List of elements for Ground Distribution Wiring Diagram (4 of 4) for Ford Cab & Chassis F350 Super Duty 2003:

• (crew cab) rear interior/ map lamps assembly
• (except super cab)
• (in passenger-driver seat jumper harness, near breakout for passenger side seat heater switch)
• (super cab)
• (w/ power equipment) vehicle security module (vsm)
• (w/ power equipment, except crew cab) driver side front door ajar switch
• (w/memory: near breakout for c327) (w/ heated seats: near breakout for c3049) (w/o heated seats: near breakout for c3007) s306
• C2113a
• C504a
• Crew cab
• Driver side door lock switch
• Driver side exterior rear view mirror
• Driver side front door ajar switch
• Driver side front heated seat module
• Driver side front seat adjust switch
• Driver side rear door ajar switch
• Driver side seat heater switch
• Except crew cab
• Exterior rear view mirror switch
• Front interior/ map lamps assembly
• G900 (left "c" pillar)
• High mounted stoplamp
• Left front door entry lamp
• Master window adjust switch
• Nca
• Parking aid module (pam)
• Passenger side door lock switch
• Passenger side exterior rear view mirror
• Passenger side front door ajar switch
• Passenger side front heated seat module
• Passenger side front seat adjust switch
• Passenger side rear door ajar switch
• Passenger side seat heater switch
• Right front door entry lamp
• S233 (in body main harness, near grommet for right front door)
• S300 (in body main harness, near breakout for g900)
• S332 (in passenger- driver seat jumper harness, near breakout for driver safety belt buckle switch)
• S335 (in passenger-driver seat jumper harness, near breakout for passenger side heated seat switch)
• S501 (in body main harness, at breakout for driver side door lock switch)
• Safety belt buckle switch
• W/ heated seats
• W/ power equipment
• W/ power seats
• W/ remote keyless entry
• W/o heated seats
• W/o power equipment
• W/o power seats
• W/o remote keyless entry
• W/o remote keyless entry, crew cab