POWER DISTRIBUTION – Ford Focus ST 2014 – SYSTEM WIRING DIAGRAMS

POWER DISTRIBUTION

Power Distribution Wiring Diagram, Electric (1 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Electric (1 of 6) for Ford Focus ST 2014:

• (engine control sensor wiring assembly, in breakout to barometric absolute pressure sensor) s152
• (junction box wiring assembly, near breakout to g106) s108
• (main wiring assembly, near breakout to headlamp switch) s264
• Anti-lock brake system (abs) module
• Battery
• Battery charger control (bccm) module
• Battery junction box (bjb) (left side of motor compt)
• Battery monitoring sensor (on battery positive (+) post)
• Blower motor relay
• Body control module (bcm) (lower right side of dash)
• Body control module (lower right side of dash)
• Brake pedal position (bpp) switch
• C1035a
• C1035b
• C1035c
• C1463a
• C1617a
• C1617b
• C1617c
• C1617d
• C1617e
• C1617f
• C1617g
• C1617j
• C1617k
• C1617l
• C175a
• C175b
• C1821c
• C1822a
• C214
• C2280a
• C2280d
• C2280g
• C248
• Cabin air conditioning isolator solenoid valve
• Cabin heater coolant diverter valve
• Charge port light ring
• Contactor relay
• Data link connector (dlc)
• Electric motor coolant diverter valve
• Engine cooling fan relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 40a
• Fuse 5a
• G100 (left side of motor compt)
• Headlamp switch
• Heater element 1 & 2 relay
• Heater element 3 relay
• High current battery junction box (bjb) (on battery)
• High voltage battery coolant cooler thv & isolator solenoid valve assembly
• High voltage battery coolant diverter valve
• Horn relay
• Left front windshield wiper motor
• Liftgate/ decklid release relay
• Mega fuse 1 80a
• Mega fuse 10 40a
• Mega fuse 2 150a
• Mega fuse 3 100a
• Mega fuse 4 50a
• Mega fuse 5 70a
• Mega fuse 6 70a
• Mega fuse 8 50a
• Mega fuse 9 50a
• Micro
• Pcm power relay
• Power steering control module (pscm)
• Powertrain control module (pcm)
• Red
• Right front windshield wiper motor
• S106 (junction box wiring assembly, in breakout to c1646)
• S115 (junction box wiring harness, in breakout to battery junction box)
• S124 (power steering wiring assembly, near breakout to g108)
• S131 (junction box wiring assembly, near breakout to cabin air conditioning isolator solenoid valve)
• Smart data link connector (sdlc) module
• To battery junction box (bjb) (diagram 2 of 6)
• To dc to dc converter control module (dc/dc) (diagram 6 of 6)
• To fuse 33 (diagram 2 of 6)
• To fuse 66 (diagram 3 of 6)
• To fuse 72 (diagram 4 of 6)
• To splice s405 (diagram 5 of 6)
• Transmission control module (tcm)
• V batt
• Vacuum pump cut-off relay

Power Distribution Wiring Diagram, Electric (2 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Electric (2 of 6) for Ford Focus ST 2014:

• (body wiring assembly, in breakout to c411) s339
• (engine control sensor wiring assembly, in breakout to barometric absolute pressure sensor) s151
• (engine control sensor wiring assembly, in breakout to battery junction box) s150
• Air conditioning control module (accm)
• Anti-lock brake system (abs) module
• Battery junction box (bjb) (left side of motor compt)
• Body control module (bcm) (lower right side of dash)
• C1035c
• C140
• C1463b
• C175a
• C175b
• C2280d
• C238
• C411
• Cabin heater coolant pump
• Contactor relay
• Electric motor coolant pump
• From battery junction box (bjb) (diagram 1 of 6)
• From battery junction f box (bjb) (diagram 2 of 6)
• From pcm power g relay (diagram 1 of 6)
• From splice s115 (diagram 1 of 6)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• High voltage battery coolant pump
• Ignition relay
• Ignition relay control
• Micro
• Power steering control module (pscm)
• Powertrain control module (pcm)
• Rear junction box (rjb) (behind rear of left rear quarterpanel)
• Rear window wiper motor
• Rear wiper relay
• Red
• S116 (junction box wiring assembly, in breakout to battery junction box)
• To body control module (bcm) (diagram 4 of 6)
• To splice s116 (diagram 2 of 6)
• Vehicle audio signal for pedestrian

Power Distribution Wiring Diagram, Electric (3 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Electric (3 of 6) for Ford Focus ST 2014:

• (body wiring assembly, near breakout to restraints control module) s322
• (interior lamp wiring assembly, near breakout to overhead console switch assembly) s901
• (lower right side of dash) body control module (bcm)
• (not used)
• Accessory protocol interface module (apim)
• All lock relay
• Assembly, near breakout to air inlet blend door actuator) s232
• C211
• C215
• C2280d
• C2280e
• C2280f
• C2280h
• C228b
• C237
• C339
• Driver door unlock relay
• From fuse 65 c (diagram 1 of 6)
• Front cigar lighter
• Front interior/ map lamps assembly
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse 7.5a
• Fuse 83 20a
• Fuse 84 20a
• G202 (right kick panel)
• Global positioning system module (gpsm)
• Hvac control module
• Instrument panel cluster (ipc)
• Interior light relay
• Left luggage compartment lamp
• Left vanity mirror lamp
• Master window control switch
• Micro
• Overhead console switch assembly
• Passenger door unlock relay
• Passive anti-theft transceiver
• Rear dome lamp
• Rear power point
• Red
• Remote functions receiver (rfr) module
• Right luggage compartment lamp
• Right vanity mirror lamp
• S300
• Smart data link connector (sdlc) module
• Spare relay
• Wiring assembly, near breakout to c215) s323

Power Distribution Wiring Diagram, Electric (4 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Electric (4 of 6) for Ford Focus ST 2014:

• (lower right side of dash) body control module (bcm)
• (main wiring assembly, near breakout to air inlet blend door actuator) s233
• (main wiring assembly, near breakout to right footwell air discharge temperature sensor) s229
• (not used)
• Audio control module (acm)
• Battery junction box (bjb) (left side of motor compt)
• Body control module (bcm) (lower right side of dash)
• C1035c
• C175a
• C210
• C214
• C215
• C226a
• C2280c
• C2280d
• C2280e
• C2280f
• C237
• C240a
• C3007a
• C310a
• C4392d
• Detect crank
• Discharge temperature sensor) s231
• Driver side seat heater switch (w/ heated seats)
• Fog lamp relay
• From battery junction box (bjb) (diagram 2 of 6)
• From body control module (bcm) b (diagram 1 of 6)
• Front controls interface module (fcim)
• Front washer relay
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse 7.5a
• High beam relay
• Illum
• Micro
• Occupant classification system module (ocsm)
• Passenger air bag deactivation (pad) indicator/ defrost switch
• Passenger side seat heater switch (w/ heated seats)
• Powertrain control module (pcm)
• Rear washer relay
• Red
• Remote function actuator (rfa) module
• Restraints control module (rcm)
• Reversing lamp relay
• Start/ stop sw 1
• Start/ stop sw 2
• Start/stop switch
• Steering angle sensor module (sasm)
• Sw 1
• Vpwr

Power Distribution Wiring Diagram, Electric (5 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Electric (5 of 6) for Ford Focus ST 2014:

• (behind rear of left rear quarterpanel) rear junction box (rjb)
• (body wiring assembly, in breakout to rear junction box) s405
• (body wiring assembly, in breakout to rear junction box) s416
• (body wiring assembly, near breakout to restraints control module) s321
• (body wiring assembly, near breakout to telematic control unit module) s415
• A14
• A17
• Accessory relay
• Accessory relay control
• B17
• Body control module (bcm) (lower right side of dash)
• C2280b
• C3007d
• C300d
• C300g
• C313
• C314
• C339
• C340
• C352a
• C4014a
• C4392c
• C4805e
• C494
• C501a
• C510
• C610
• C652a
• Driver door module (ddm)
• Driver side front heated seat module (if equipped)
• From high current battery junction box (bjb) (diagram 1 of 6)
• Fuse 10a
• Fuse 15a
• Fuse 25a
• Fuse 5a
• Left front exterior door handle
• Left power seat switch
• Left rear door module
• Micro
• Nca
• Parking aid module (pam) (w/ reverse parking aid)
• Passenger door module (pdm)
• Passenger side front heated seat module (if equipped)
• Rear junction box (rjb) (behind rear of left rear quarterpanel)
• Rear window defrost relay
• Red
• Remote function actuator (rfa) module
• Right front exterior door handle
• Right rear door module
• Telematic control unit (tcu) module
• Upper high voltage battery pack
• Video camera

Power Distribution Wiring Diagram, Electric (6 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Electric (6 of 6) for Ford Focus ST 2014:

• Air conditioning control module (accm)
• C1457a
• C1457b
• C1457c
• C1457d
• C175b
• C1822a
• C1822b
• C1822c
• C1822d
• C1822e
• C1822f
• C1822g
• C1822h
• C4804a
• C4804b
• C4804c
• C4804d
• C4805a
• C4805b
• C4805c
• C4805d
• Computer data lines system
• Dc/dc converter control module (top front of electric motor assembly)
• Dc/dc hsd en
• Evhs can (+)
• Evhs can (-)
• From high current j battery junction box (bjb) (diagram 1 of 6)
• Front fuse 20a
• G103 (left front of motor compt)
• Gnd
• Hv batt (+)
• Hv batt (-)
• Hv lower positive
• Hv main positive
• Hvil in
• Hvil out
• Hvil sense
• Hvil source
• Lower high voltage battery pack (under rear seats)
• Middle fuse 40a
• Nca
• Powertrain control module (pcm)
• Ptc heater
• Rear fuse 40a
• Transmission control module (tcm) (top of electric motor assembly)
• Upper high voltage battery pack (behind rear seats)
• Vbatt

Power Distribution Wiring Diagram, Except Electric (1 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Except Electric (1 of 6) for Ford Focus ST 2014:

• (diagram 2 of 6)
• (diagram 3 of 6)
• (engine control c134
• (junction box wiring harness, near breakout to anti-lock brake system module) s108
• (not used)
• 2.0l
• 2.0l turbo
• A/c clutch relay
• Anti-lock brake system (abs) module
• Battery
• Battery junction box (bjb) (left side of engine compt)
• Battery monitoring sensor
• Blower motor relay
• Body control module (bcm) (lower right side of dash)
• Brake pedal position (bpp) switch
• C1035a
• C1035b
• C1035c
• C1381b
• C1463a
• C1617a
• C1617b
• C1617c
• C1617d
• C1617e
• C1617g
• C1617j
• C1617k
• C1750a
• C175b
• C214
• C2280a
• C2280g
• C238
• C248
• Delayed accessory relay
• Engine cooling fan relay
• Evaporative emission (evap) purge valve
• From splice s115 (diagram 1 of 6)
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 40a
• Fuse 5a
• G100 (left side of engine compt)
• Generator
• Headlamp switch
• Heated oxygen sensor (ho2s)
• High current battery junction box (bjb) (on battery)
• Horn relay
• Left front windshield wiper motor
• Liftgate/ decklid release relay
• Mega fuse 1 80a
• Mega fuse 100a
• Mega fuse 2 150a
• Mega fuse 4 50a
• Mega fuse 70a
• Mega fuse 8 50a
• Mega fuse 9 50a
• Micro
• Micro delayed accessory relay control
• Nca
• Pcm power relay
• Position 11 sensor) s113
• Power steering control module (pscm)
• Powertrain control module (pcm)
• Powertrain control module (pcm) (2.0l turbo)
• Rear window defrost relay
• Red
• Right front windshield wiper motor
• S101 (battery cable assembly, near breakout to starter motor)
• S115 (junction box wiring assembly, near breakout to battery junction box)
• S124 (power steering wiring assembly, near breakout to g108)
• S141 (junction box wiring assembly, in breakout to battery junction box)
• Sensor & fuel charge wiring harness, near breakout to transmission control module)
• Starter motor
• Starter relay
• To battery junction box (bjb) (diagram 1 of 6)
• To battery junction box (bjb) (diagram 2 of 6)
• To fuse 34 (diagram 2 of 6)
• To fuse 66
• To fuse 72
• To splice s142 m
• To splice s405 (diagram 6 of 6)
• Transmission control module (tcm) (a/t)
• Universal heated oxygen sensor (ho2s) 11
• V batt
• Variable camshaft timing (vct) solenoid

Power Distribution Wiring Diagram, Except Electric (2 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Except Electric (2 of 6) for Ford Focus ST 2014:

• (engine control sensor & fuel charge wiring assembly, in breakout to coil on plug 2) s138
• (engine control sensor & fuel charge wiring harness, near breakout to camshaft position 11 sensor) s117
• (engine control sensor & fuel charge wiring harness, near breakout to coil on plug 4) s136
• (junction box wiring assembly, in breakout to battery junction box) s118
• (junction box wiring assembly, near breakout to battery junction box)
• (junction box wiring assembly, near breakout to g107) s140
• (left side of engine compt) battery junction box (bjb)
• (not used)
• (turbo: (engine control sensor & fuel charge wiring harness, near breakout to c113) (except turbo: (engine control sensor & fuel charge wiring harness, near breakout to powertrain control module) s125
• 2.0l
• 2.0l turbo
• 5 door
• A11
• A13
• A14
• Anti-lock brake system (abs) module
• Battery junction box (bjb) (left side of engine compt)
• Body control module (bcm) (lower right side of dash)
• C1035c
• C1381b
• C1381e
• C140
• C1463b
• C1750a
• C175b
• C175e
• C214
• C2280d
• C238
• C339
• C340
• C411
• C504a
• C504b
• C504c
• C566a
• C566b
• Coil on plug (cop) 1
• Coil on plug (cop) 2
• Coil on plug (cop) 3
• Coil on plug (cop) 4
• Control relay ignition
• Diode (battery junction box)
• Evap canister vent valve
• Evaporative emission (evap) purge valve
• Floor shifter (a/t)
• From battery junction box (bjb) (diagram 1 of 6)
• From f battery junction (bjb) (diagram 2 of 6)
• From fuse 32 g (diagram 1 of 6)
• From splice s115 (diagram 1 of 6)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 25a
• Fuse 5a
• Grille shutter actuator
• Headlamp control (hcm) module
• Headlamp control module (hcm) (w/ hid)
• Ignition relay
• Left headlamp assembly
• Master window control switch (w/o door modules)
• Micro
• Nca
• Noise generator
• Passenger side window control switch (w/o door modules)
• Power steering control module (pscm)
• Powertrain control module
• Powertrain control module (pcm)
• Rear window wiper motor
• Rear wiper relay
• Red
• Right headlamp assembly
• S116
• S142
• S313 (body wiring harness, near breakout body control module)
• To body control module (bcm) (diagram 3 of 6)
• To splice s116 (diagram 2 of 6)
• Transmission control module (tcm) (a/t)
• Turbo charger (tc) wastegate regulating valve solenoid
• Turbo charger bypass (tcby) valve
• Variable camshaft timing (vct) solenoid 11
• Variable camshaft timing (vct) solenoid 12
• W/ hid
• W/ rear power windows
• W/o rear power windows

Power Distribution Wiring Diagram, Except Electric (3 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Except Electric (3 of 6) for Ford Focus ST 2014:

• (except base) s323
• (lower right side of dash) body control module (bcm)
• (main wiring harness, near breakout to c237) (2.0l turbo) s253
• (main wiring harness, near breakout to c237) s230
• (main wiring harness, near breakout to c237) s231
• (main wiring harness, near breakout to c237) s232
• (not used)
• 20a
• Accessory protocol interface module (apim)
• All lock relay
• Audio control module (acm)
• Automatic a/c
• C211
• C215
• C226a
• C2280d
• C2280e
• C2280f
• C2280h
• C228b
• C2357a
• C237
• C240a
• C263
• C264
• C3007a
• C310a
• Data link connector (dlc)
• Datc hvac module
• Driver door unlock relay
• Driver side seat heater switch
• Emtc hvac module
• Fog lamp relay
• From battery junction box (bjb) (diagram 2 of 6)
• From fuse 56 b (diagram 1 of 6)
• From fuse 65 c (diagram 1 of 6)
• Front cigar lighter
• Front control/ display interface module (fcdim)
• Front controls interface module (fcim)
• Front washer relay
• Fuse
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 5a
• Fuse 7.5a
• Fuse 88 25a
• G202 (right kick panel)
• Gen 1
• Gen 2
• Global positioning system module (gpsm)
• High beam relay
• In-vehicle temperature/ humidity sensor
• Information center module (icm) (2.0l turbo)
• Instrument panel cluster (ipc)
• Interior light relay
• Less sync
• Manual a/c
• Micro
• Occupant classification system module (ocsm)
• Passenger air bag deactivation (pad) indicator/ defrost swtich
• Passenger door unlock relay
• Passenger side seat heater switch
• Rear power point (except base)
• Rear washer relay
• Remote functions receiver (rfr) module (w/ intelligent access)
• Restraints control module (rcm)
• Reversing lamp relay
• Roof opening panel module
• S229 (main wiring assembly, near breakout to front control/display interface module)
• Spare relay
• Steering angle sensor module (sasm)
• Sync gen 1
• Sync gen 2
• To fuse 59 (diagram 4 of 6)
• To fuse 79 (diagram 5 of 6)
• Vpwr
• W/ heated seats
• W/o door modules

Power Distribution Wiring Diagram, Except Electric (4 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Except Electric (4 of 6) for Ford Focus ST 2014:

• (body wiring harness, near breakout to restraints control module) s322
• (interior lamp wiring assembly, near breakout to c9046) s901
• (lower right side of dash) body control module (bcm)
• (main wiring harness, near breakout to air inlet mode door actuator) s234
• (not used)
• C211
• C2280e
• C2280f
• C2280h
• C339
• From fuse 61 k (diagram 3 of 6)
• Front interior/ map lamps assembly (w/o roof opening panel)
• Fuse 10a
• Fuse 5a
• Left front footwell lamp (w/o ambient lighting)
• Left front interior/ map lamps assembly (w/ roof opening panel)
• Left luggage compartment lamp (5 door)
• Left vanity mirror lamp
• Luggage compartment lamp (4 door)
• Master window control switch (w/ door modules)
• Overhead console switch assembly
• Passive anti-theft transceiver
• Rear dome lamp (w/ roof opening panel)
• Rear dome lamp (w/o roof opening panel)
• Right front footwell lamp (w/o ambient lighting)
• Right front interior/ map lamps assembly (w/ roof opening panel)
• Right luggage compartment lamp (5 door)
• Right vanity mirror lamp

Power Distribution Wiring Diagram, Except Electric (5 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Except Electric (5 of 6) for Ford Focus ST 2014:

• (lower right side of dash) body control module (bcm)
• (main wiring assembly, near breakout to air inlet mode door actuator) s233
• 2.0l
• 2.0l turbo
• Acc
• Acc run
• Acc/ run
• Battery junction box (bjb) (left side of engine compt)
• Body control module (bcm) (lower right side of dash)
• C1035c
• C1381b
• C175b
• C210
• C211
• C214
• C2280c
• C2280f
• C237
• C4392d
• Floor shifter
• From fuse 77 j (diagram 3 of 6)
• Fuse 20a
• Fuse 5a
• Ignition switch
• Illum
• Instrument panel cluster (ipc)
• Key in ign sw
• Key in ignition switch
• Lock
• Micro
• Nca
• Off
• Powertrain control module (pcm)
• Red
• Remote function actuator (rfa) module
• Roof opening panel module
• Run
• Start
• Start/ run
• Start/ stop sw 1
• Start/ stop sw 2
• Start/stop switch
• W/ intelligent access
• W/o intelligent access

Power Distribution Wiring Diagram, Except Electric (6 of 6) for Ford Focus ST 2014

List of elements for Power Distribution Wiring Diagram, Except Electric (6 of 6) for Ford Focus ST 2014:

• (4 door: left rear of luggage compt) (5 door: behind rear of left rear quarterpanel) rear junction box (rjb)
• (body wiring harness, near breakout to rear junction box) s405
• A14
• A17
• Accessory relay
• Audio digital signal processing (dsp) module (w/ sony)
• B17
• Body control module (bcm) (lower right side of dash)
• C2280b
• C3007d
• C300d
• C300g
• C313
• C314
• C339
• C340
• C4014a
• C410
• C4326c
• C438
• C4392c
• C494
• C501a
• C510
• C610
• C652a
• Control relay accessory
• Driver door module (ddm)
• Driver side front heated seat module
• From high current battery junction box (bjb) (diagram 1 of 6)
• Fuse 10a
• Fuse 15a
• Fuse 25a
• Fuse 5a
• Left front exterior door handle
• Left power seat switch
• Left rear door module
• Micro
• Nca
• Parking aid module (pam)
• Passenger door module (pdm)
• Passenger side front heated seat module
• Red
• Remote function actuator (rfa) module
• Right front exterior door handle
• Right rear door module
• S321 (body wiring harness, near breakout to restraints control module)
• S412 (body wiring harness, near breakout to subwoofer)
• Video camera
• W/ intelligent access