ENGINE PERFORMANCE – Ford ZX2 2002 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.0L

2.0L, Engine Performance Wiring Diagrams (1 of 3) for Ford ZX2 2002

List of elements for 2.0L, Engine Performance Wiring Diagrams (1 of 3) for Ford ZX2 2002:

• (a/t)
• (engine harn, near breakout to pcm)
• (fuel inj harn, near breakout to noise capacitor) s107
• (near starter motor)
• A/c on input
• Air conditioning
• Battery junction box
• C110
• C220
• C227
• Central junction box
• Coil output
• Constant control relay module
• Cooling fans
• Crank sens (+)
• Crank sens (-)
• Data link connector (under left side of dash)
• Dlc 2 bus (+)
• Dlc 2 bus (-)
• Ect sens in
• Engine coolant temperature sensor (top rear of engine)
• Engine fuse 15a
• Epc
• Eprom pwr
• Exterior lights
• Fuel gauge
• Fuel inj fuse 10a
• Fuel injector fuse 30a
• Fuel pump fuse 20a
• Fuel pump mon
• Fuel pump relay
• G100
• Ground
• Hi fan ctrl
• Ho2s-12
• Hot at all times
• Hot in run or start
• Iat sens in
• Ignition coil (left side of engine)
• Lo fan ctrl
• Maf return
• Mil ind ctrl
• Nca
• Pcm power relay
• Powertrain control module (below center of dash)
• Psp sensor
• Radio noise capacitor (top rear of engine)
• Red
• S101
• S102
• S106
• S204
• S205
• S231
• Shield ground
• Shift sol 1
• Shift sol 2
• Shift sol 3
• Spark plugs
• Tach output
• Tcc
• Tcc sol
• Tft
• Trans - drive
• Trans - low
• Trans - od
• Trans - rev
• Trans temp
• Transaxle
• Transmission range sensor (top of transaxle)
• Turbine sens (-)
• Variable valve timing solenoid (top front of engine)
• Vss (-)
• Vvt sol

2.0L, Engine Performance Wiring Diagrams (2 of 3) for Ford ZX2 2002

List of elements for 2.0L, Engine Performance Wiring Diagrams (2 of 3) for Ford ZX2 2002:

• (bottom of left "a" pillar) inertia fuel shutoff switch
• (center of dash,
• (dash harn, near breakout to i/p fuse panel)
• (dash harn, near breakout to passenger air bag)
• (engine harn, near breakout to 16-pin conn at rear of eng compt)
• (engine harn, near breakout to engine compt grommet)
• (engine harn, near breakout to octane adjust plug)
• (engine harness, near breakout to pcm) s264
• (left front
• (on left rear quarter panel) fuel pump driver module
• (rear harn, below right front seat)
• (rear harn, near breakout to fuel pump module)
• C110
• C252
• C253
• C254
• Camshaft position sensor (left rear of engine)
• Clutch pedal position switch (on clutch pedal support)
• Crankshaft
• Engine compt fuse box
• Fuel cap off ind
• Fuel input
• Fuel pump/ fuel gauge sensor (inside fuel tank)
• G100 (near starter motor)
• G146 (left front side of engine)
• G402 (left rear corner of trunk)
• Instrument cluster
• Mass air- flow sensor (in air cleaner assembly)
• Mil lamp
• Nca
• Near floor) joint connector 10
• Not used
• Of engine) power steering pressure sensor
• Park/neutral position switch (lower rear of transaxle)
• Pnk
• Position sensor (left rear of engine)
• Red
• S204
• S207
• S226
• S230
• S249
• S265 (main harn, near breakout to 21-pin conn at left side of dash)
• S267
• S301
• S315
• S423
• Sensor (on top of transaxle)
• Speedo
• Tachometer
• Turbine speed

2.0L, Engine Performance Wiring Diagrams (3 of 3) for Ford ZX2 2002

List of elements for 2.0L, Engine Performance Wiring Diagrams (3 of 3) for Ford ZX2 2002:

• (a/t)
• (below air cleaner assembly) evap canister purge valve
• (dash harn, near breakout to 16-pin conn at ctr of dash)
• (engine harn, at breakout brake fluid level switch)
• (engine harn, near breakout to 16-pin conn at right rear of eng compt)
• (engine harn, near breakout to batery junction box)
• (engine harn, near breakout to engine compt fuse box)
• (engine harn, near breakout to pcm)
• (fuel inj harn, near breakout to fuel inj 2)
• (fuel inj harn, near breakout to fuel inj 3)
• (left front of engine) heated oxygen sensor 11
• (left front of engine) injection pressure sensor
• (left rear corner of vehicle) evap canister vent solenoid
• (left side of engine) knock sensor
• (m/t)
• (on throttle body) throttle position sensor
• (rear of engine, in exhaust manifold) heated oxygen sensor 12
• A/c cutout
• A/c press
• Air conditioning
• Batery junc- tion box
• Battery
• Brake pedal postion (bpp) switch (on brake pedal support)
• Brake sw in
• C210
• C240
• Cam pos (+)
• Cam pos (-)
• Central junction box
• Evap purge
• Evap vent
• Fuel cap ind
• Fuel injectors
• Fuel press
• Fuel pump
• Fuel tank pressure transducer (top of fuel tank)
• G100 (near starter motor)
• G100. (near starter motor)
• Ground
• Hazard fuse 15a
• Ho2s-11
• Hot at all times
• Htr-11
• Htr-12
• Iac valve
• Idle air control valve (top of engine)
• Ignition power
• Inj 1 ctrl
• Inj 2 ctrl
• Inj 3 ctrl
• Inj 4 ctrl
• Inj press
• Knock sensor
• Maf sensor
• Nca
• Neutral sw
• Not used
• Pnk
• Power b(+)
• Powertrain control module (below center of dash)
• Red
• Red/pnk
• Ref voltage
• S110
• S111
• S112
• S113
• S114
• S124
• S129
• S130
• S206
• S217
• S225
• S228
• S242
• S247 (dash harn, near breakout to pcm)
• S272
• Signal return
• Speed control servo (right front of engine compt)
• Starting/ charging
• Stop fuse 15a
• Tan
• Tp sensor in
• Trans range
• Turbine (+)
• Vehicle speed sensor (lower rear of transaxle)
• Vss (+)