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AIR CONDITIONING – Ford Pickup F250 Super Duty 2005 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Ford Pickup F250 Super Duty 2005

Automatic AC Wiring Diagram (1 of 2) for Ford Pickup F250 Super Duty 2005

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Ford Pickup F250 Super Duty 2005:

  • (heater blower motor wiring harness, in breakout to c299)
  • (in right front footwell) g203
  • +/-
  • Anti- theft system
  • Autolamp/sunload sensor (on top left side of dash)
  • Body security module (regular cab: left "b" pillar) (super cab/crew cab: on left back wall of cab)
  • C228a
  • C228b
  • C270e
  • C270g
  • C3008b
  • Central junction box (cjb) (near right "a" pillar)
  • Defogger system
  • Defrost req
  • Electronic automatic temperature control (eatc) module (center of dash)
  • Floor mode actuator (early prod) (behind dash panel)
  • Fresh/recirculation door actuator (behind right side of dash)
  • Front blower motor (behind dash)
  • Front blower motor relay
  • Front blower motor speed controller (right "a" pillar)
  • Fuse 116 30a
  • Fuse 13 10a
  • Fuse 5 7.5a
  • G200 (left "a" pillar)
  • Gnd
  • High ind sig
  • High/low on/off sig vref
  • Hot at all times
  • Hot in start or run
  • In-vehicle temperature sensor (behind dash panel)
  • Interior lights system
  • Light sensor
  • Low ind sig
  • Low ind sig high/low on/off sig
  • Microprocessor
  • Mtr ctrl
  • Panel mode actuator (behind center of dash)
  • Pats ind
  • Red
  • Rly ctrl
  • Rly sw pwr
  • S202
  • S204 (heater blower motor wiring harness, in breakout to c299)
  • S208
  • S210
  • S236
  • S286 (main wiring harness, near breakout to front blower motor speed controller)
  • Seats system
  • Sens
  • Sig
  • Sig rtn
  • Sun sensor
  • Temperature blend door actuator (behind center of dash)
  • Ubp
  • Vbatt
  • Vpwr
  • Vref

Automatic A/C Wiring Diagram (2 of 2) for Ford Pickup F250 Super Duty 2005

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Ford Pickup F250 Super Duty 2005:

  • A/c clutch cycling pressure switch (in right rear of engine compartment)
  • A/c clutch relay
  • A/c clutch solenoid (on a/c compressor)
  • A/c compressor clutch diode
  • A/c high pressure switch (in right side of engine compartment)
  • Air bag sliding contact (on steering column)
  • Audio/climate control switch
  • Auxiliary relay box 1 (left side of engine compt)
  • C175b
  • C218b
  • C220a
  • C270a
  • C270b
  • Can bus +
  • Can bus -
  • Central junction box (cjb) (near right "a" pillar)
  • Computer data lines system
  • Defrost req
  • Fan+
  • Fan-
  • Fuse 11 10a
  • Fuse 14 10a
  • Fuse 32 15a
  • G104 (right side of engine compartment)
  • G110 (left front of engine compt)
  • Hot at all times
  • Hot in start or run
  • Instrument cluster
  • Microprocessor
  • Nca
  • Powertrain control module (pcm) (right rear of engine compartment)
  • Rly ctrl
  • S100
  • S101 (engine control sensor harness, near breakout to auxiliary box 1)
  • S105
  • S107
  • S112
  • S116
  • S281 (main wiring harness, near breakout to c2026)
  • Sig
  • Sig rtn
  • Sound system
  • Temp+
  • Temp-
  • Ubp

Manual A/C Wiring Diagram (1 of 2) for Ford Pickup F250 Super Duty 2005

List of elements for Manual A/C Wiring Diagram (1 of 2) for Ford Pickup F250 Super Duty 2005:

  • (heater blower motor wiring harness, in breakout to c299)
  • (in right front footwell) g203
  • (main wiring harness, under dash, near breakout to blower motor resistor) s275
  • +/-
  • Ac req
  • Blower motor resistor (right "a" pillar)
  • C270e
  • C270g
  • C294a
  • C294b
  • Central junction box (cjb) (near right "a" pillar)
  • Defogger system
  • Defrost req
  • Electronic manual temperature control (emtc) module (center of dash)
  • Floor mode actuator (early prod) (behind dash panel)
  • Fresh/recirculation door actuator (behind right side of dash)
  • Front blower motor (behind dash)
  • Front blower motor relay
  • Fuse 116 30a
  • Fuse 13 10a
  • Fuse 5 7.5a
  • G200 (left "a" pillar)
  • Gnd
  • High
  • Hot at all times
  • Hot in start or run
  • Illum
  • Interior lights system
  • Medium high
  • Medium low
  • Panel mode actuator (behind center of dash)
  • Rly ctrl
  • S200
  • S202
  • S204 (heater blower motor wiring harness, in breakout to c299)
  • S208
  • S210
  • S236
  • Sig
  • Sig rtn
  • Temperature blend door actuator (behind center of dash)
  • Vbatt
  • Vpwr
  • Vref rear window defrost rly sw pwr

Manual A/C Wiring Diagram (2 of 2) for Ford Pickup F250 Super Duty 2005

List of elements for Manual A/C Wiring Diagram (2 of 2) for Ford Pickup F250 Super Duty 2005:

  • A/c clutch cycling pressure switch (in right rear of engine compartment)
  • A/c clutch relay
  • A/c clutch solenoid (on a/c compressor)
  • A/c compressor clutch diode
  • A/c high pressure switch (in right side of engine compartment)
  • Ac req
  • Auxiliary relay box 1 (left side of engine compt)
  • C175b
  • C220a
  • C220b
  • C270a
  • C270b
  • Can bus +
  • Can bus -
  • Central junction box (cjb) (near right "a" pillar)
  • Computer data lines system
  • Defrost req
  • Fuse 11 10a
  • Fuse 14 10a
  • Fuse 32 15a
  • G104 (right side of engine compartment)
  • G110 (left front of engine compt)
  • Hot at all times
  • Hot in start or run
  • Instrument cluster
  • Microprocessor
  • Powertrain control module (pcm) (right rear of engine compartment)
  • Rly ctrl
  • S100
  • S101 (engine control sensor harness, near breakout to auxiliary box 1)
  • S105
  • S107
  • S112
  • S116
  • Sig

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