AIR CONDITIONING
Heater Wiring Diagram for Ford F450 Super Duty 2000
List of elements for Heater Wiring Diagram for Ford F450 Super Duty 2000:
- (at left ``a" pillar) g204
- (at right ``a" pillar) g203
- (in main wiring
- (in main wiring harness, near breakout for instrument cluster) s212
- 15-fa13
- 15s-fa38
- 29-fa13
- 29s-le10
- 31s-fa26
- 31s-hb22
- 31s-hb31
- 32-fa76
- 33-fa76
- 91-fa13
- 91s-fa20
- A/c compressor cycling switch (1: pressure increasing) (2: pressure decreasing) (in right rear corner of engine compartment)
- A/c on
- A/c switch
- A/c switch illumination
- Battery junction box (bjb) (in left rear corner of engine compartment)
- Blower motor resistor (behind center of dash)
- C270a
- C270e
- Central junction box (cjb) (behind left side of dash)
- De-icing switch
- Defogger system
- Fuse 40a
- Fuse 7.5a
- G203 (at right ``a" pillar)
- Harness, near breakout for instrument cluster) s206
- Heater blower motor (behind center of dash)
- Heater blower switch
- Heater control module (behind dash)
- High
- Hot at all times
- Hot in start or run
- Interior lights system
- Low speed
- Med high
- Med low
- Off
- Rear window heater on
- Rear window heater switch
- Rear window heater switch illumination
- Recirculation air actuator (behind right side of dash, next to blower motor)
- Recirculation on
- Recirculation switch
- Recirculation switch illumination
- S224 (in main wiring harness, near breakout for hazard flasher switch)
- Solid state
6.8L
6.8L, Manual A/C Wiring Diagram for Ford F450 Super Duty 2000
List of elements for 6.8L, Manual A/C Wiring Diagram for Ford F450 Super Duty 2000:
- (at right front of engine compartment) g102
- (in fuel shut-off solenoid wiring harness, near breakout to coil on plug 3) s198
- (in junction box wiring harness,
- (in junction box wiring harness, near battery junction box) s117
- (in junction box wiring harness, near breakout for c134)
- (on cylinder head) cylinder head temperature sensor
- 15s-re8
- 31s-fa11
- 31s-pa17
- 31s-pa21
- 31s-pa7
- 8-pa13
- 8-rj33
- 87a
- 9-re8
- A/c clutch field coil (at right front of engine compartment)
- A/c clutch relay
- A/c compressor clutch diode
- Acc
- Battery junction box (bjb) (in left rear corner of engine compartment)
- C175b
- C175e
- C270e
- Central junction box (cjb) (behind left side of dash)
- Cooling fan motor diode 1
- Cooling fan motor diode 2
- Dual pressure switch 1) normal pressure 2) high pressure (at right front of engine compartment)
- Engine cooling fan motor (on radiator)
- Engine cooling fan relay
- Engine cooling fan resistor (in front of engine compartment, near engine cooling fan)
- Fuse 10a
- Fuse 20a
- Fuse 30a
- Fuse 50a
- G102 (at right front of engine compartment)
- G104
- Ground
- Ground switched
- High speed fan control relay
- Hot at all times
- Ignition switch
- Lock
- Low speed cooling fan relay b
- Low speed engine cooling fan relay a
- Near battery junction box) s107
- Off
- Pcm power diode
- Power hold relay
- Powertrain control module (pcm) (behind right side of dash, at base of ``a" pillar)
- Red
- Rly ctrl
- Run
- S1002 (near breakout to c134)
- S109 (in junction box wiring harness, near breakout for a/c clutch field coil)
- S116 (in junction box wiring harness, near battery junction box)
- S118 (in junction box wiring harness, near battery junction box)
- S134
- S163 (in engine control wiring harness, near breakout for c144)
- Second cooling fan motor (on radiator)
- Sensor return
- Sensor signal
- Start
- Switch input
- Switched volt
7.3L DI TURBO DIESEL
7.3L DI Turbo Diesel, Manual A/C Wiring Diagram for Ford F450 Super Duty 2000
List of elements for 7.3L DI Turbo Diesel, Manual A/C Wiring Diagram for Ford F450 Super Duty 2000:
- (center of dash) g206
- (in alternator rectifier harness, near breakout to a/c compressor clutch solenoid) s125
- (in engine harness, near breakout to ground, left rear of engine compartment, on firewall) s124
- (in engine harness, near breakout to ground, right side of engine compartment, near battery) s180
- (in engine sensor harness, near breakout to blower motor resistor) s152
- (in main harness, near breakout to brake pedal position (bpp) switch) s235 (2000)
- (in main harness, near breakout to customer access) s290
- (right side of engine compartment, near battery) g111
- 0.3 ohms
- 0.7 ohms
- 1.7 ohms
- 87a
- A/c
- A/c clutch cycling pressure switch (in right rear of engine compartment, on a/c accumulator)
- A/c clutch diode
- A/c compressor clutch solenoid (in right side of engine compartment)
- A/c head pressure switch
- Battery junction box (in left side of engine compartment, on top of wheelwell)
- Blend door actuator (behind right side of dash)
- Blend door potentiometer
- Blower motor (on right side of firewall)
- Blower motor relay
- Blower motor resistor (on right side of firewall, on plenum)
- Blower motor switch
- C225
- C242a
- C242b
- C260
- C296
- C298
- Central junction box (behind lower left side of dash)
- Climate control illumination
- Cold
- Defrost
- Floor
- Floor/ defrost
- Function selector switch
- Fuse 22 10a
- Fuse 24 10a
- Fuse 28 10a
- Fuse 40a
- High
- Hot at all times
- Hot in run
- Interior lights system
- Low
- Max a/c
- Med high
- Med low
- Mode selector switch
- Off
- Pan/flr
- Panel
- Powertrain control module (pcm) (on left side of firewall)
- Refrigerant containment switch (in right side of engine compartment)
- S117 (in engine harness, near breakout to windshield wiper motor)
- S235 (2001) (in main harness, near breakout to data link connector (dlc))
- S290 (in main harness, near breakout to customer access)
- Solid state
- To air bag diagnostic module) s257
- Vacuum pump (in right side of engine compartment)
- Warm
