ENGINE PERFORMANCE – Ford Focus LX 2000 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L

2.0L, Engine Performance Wiring Diagrams (1 of 3) for Ford Focus LX 2000

List of elements for 2.0L, Engine Performance Wiring Diagrams (1 of 3) for Ford Focus LX 2000:

• (dohc)
• (on cylinder head)
• (right "a" pillar) g901
• (right side of engine compt) s55
• (sohc)
• 1 pos
• 10-gl37
• 15-re16
• 15s-re8
• 15s-ta17
• 15s-ta21
• 15s-ta24
• 15s-ta38a
• 15s-ta40
• 15s-ta41
• 15s-ta42
• 2 pos
• 29-re14
• 31-re8
• 31s-bb16
• 31s-gl6
• 31s-pa17
• 31s-re32
• 31s-rl12
• 31s-rr1
• 31s-rr2
• 4-eg9
• 5-eg9
• 8-gl37
• 8-re22
• 8-rj15
• 8-rj17
• 8-rj33
• 8-rj4
• 8-rj5
• 8-rs3
• 8-ta27
• 8-ta36
• 9-rj22
• 9-rj29
• 9-rj4
• 91-re8a
• 91-re8b
• 91s-ce6
• 91s-pa25
• A/c wide open throttle relay
• Ac press
• Acc
• Act
• Anti-theft (pats ind)
• Battery junction box (bjb) (left rear of engine compt)
• C13
• C390
• C415
• Central junction box (cjb) (behind left side of dash)
• Cht
• Ckp sens
• Cooling fans (high speed fan relay)
• Crankshaft position sensor (dohc: left rear of engine) (sohc: right front of engine)
• Cruise control, sound system
• D pos
• Dataline
• Diode
• Dlc
• Ecr sol
• Ect
• Electronic vacuum regulator solenoid valve (on left side of firewall)
• Engine cooling fan relay
• Fp driver
• Fuel pump
• Fuel pump driver module (under right rear seat)
• Fuel pump relay
• Fuel tank unit
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• G100 (left side of engine compt)
• G134
• G303 (under
• Ground
• High fan
• High speed cooling fan relay
• Ho2s 22
• Hot at all times
• Ign coil
• Ignition coil (rear of cylinder head)
• Ignition coil capacitor (rear of cylinder head)
• Ignition switch
• Imrc
• Inertia fuel shutoff switch (behind right kick panel)
• Inj 3
• Lock
• Maf
• O/d sw
• Oss
• Passive anti-theft transceiver module (upper right side of column)
• Pats
• Pats ind
• Plugs
• Power hold relay
• Power steering pressure switch (left front of cylinder head)
• Powertrain control module (pcm) (behind right side of dash, at base of "a" pillar)
• Psp sw
• R pos
• Red
• Right rear seat)
• Run
• S117
• S118
• S119
• S53
• S54 (right side of engine compt)
• S81
• Start
• Start sig
• Starter relay
• Starting system (starter relay)
• Tft sens
• To spark
• Trans unit
• Tss
• Vss out

2.0L, Engine Performance Wiring Diagrams (2 of 3) for Ford Focus LX 2000

List of elements for 2.0L, Engine Performance Wiring Diagrams (2 of 3) for Ford Focus LX 2000:

• (engine compt)
• (right "a" pillar)
• (right "a" pillar) g901
• (right side of engine compt)
• (under left
• A/c dual pressure switch (right front of engine compt)
• Air charge temp
• Back up lamps
• C200
• C809
• Check engine ind
• Cluster
• Clutch pedal position switch (left side of pedal bracket)
• Dohc
• Engine coolant temperature sensor (sohc) cylinder head temperature sensor (dohc) (front of cylinder head)
• Exhaust pressure transducer sensor (near brake master cylinder)
• Fuel rail pressure transducer sensor (right side of engine)
• Fuel tank pressure transducer sensor (top rear side of fuel tank)
• G100 (left side
• Gearshift lever unit
• Instrument
• Mass airflow sensor (left side of engine compt)
• Nca
• O/d off switch
• Of engine compt)
• Output shaft speed sensor (a/t) (right side of trans)
• Range sensor
• S12
• S59
• S63
• S68
• S97
• S98
• Side of dash) data link connector
• Sohc
• Solid state
• Throttle position sensor (on throttle body)
• Transmission
• Transmission hardware unit
• Turbine shaft speed sensor (a/t) (top rear of trans)

2.0L, Engine Performance Wiring Diagrams (3 of 3) for Ford Focus LX 2000

List of elements for 2.0L, Engine Performance Wiring Diagrams (3 of 3) for Ford Focus LX 2000:

• (a/t)
• (behind center of dash)
• (dohc)
• (engine compt)
• (left side of engine, on exhaust) heated oxygen sensor (21)
• (m/t)
• (on exhaust, behind converter) heated oxygen sensor (22)
• (right "a" pillar)
• (under left side of dash) stoplamp switch
• 15-re8
• 15-re8a
• 15s-re13
• 15s-ta23
• 15s-ta37
• 15s-ta63
• 15s-ta64
• 15s-ta65
• 30-re8
• 31s-fa11
• 31s-pa7
• 31s-rl10
• 31s-rl11
• 31s-rl13
• 31s-rl25
• 31s-rl9
• 31s-rs3
• 4-eb6
• 5-eb6
• 7-re8
• 8-bb6
• 8-pa13
• 8-rj11
• 8-rj13
• 8-rj14
• 8-rj18
• 8-rj22
• 8-rj28
• 8-rj29
• 8-rj3
• 8-rj7
• 9-re8
• 9-re8a
• 9-rj18
• 9-rj3
• 91-re8
• 91-re8c
• 91s-rj14
• 91s-rj15
• 91s-rl3
• 91s-ta17
• A/c system (wot relay)
• Ac press
• Battery junction box (bjb) (left rear of engine compt)
• Brake pedal position switch
• C17
• C415
• Camshaft position sensor (rear of right cylinder head)
• Central junction box (cjb) (behind left side of dash)
• Cmp sens
• Cooling fans (fan relay)
• Cpp
• Ept sens
• Evap canister purge valve (left rear of engine compt)
• Evap purge
• Evap vent
• Evaporative emission canister vent valve (under rear of vehicle)
• Exterior lights system
• Fan rly
• Fuel injectors
• Fuse 10a
• Fuse 15a
• G100 (left side
• Gen
• Generator
• Ground
• Ho2s 21
• Ho2s 22
• Hot at all times
• Idle spd
• Idle speed control valve (right side of engine, on intake manifold)
• Imrc
• Inj 1
• Inj 2
• Inj 4
• Inlet manifold runner control module (sohc) (right rear of engine)
• Instrument cluster
• Knock sensor (right side of engine)
• Maf
• Nca
• Of engine compt)
• Oss
• Pnp
• Power
• Powertrain control module (pcm) (behind right side of dash, at base of "a" pillar)
• Rail press
• Red
• Return
• S61
• S67
• S99 (cylinder head)
• Stoplamp
• Tank press
• Tps
• Trans unit
• V ref
• Vehicle speeed sensor (m/t) (right side of trans)
• Vss
• Wot rly