ENGINE PERFORMANCE – Ford Ranger 2005 – SYSTEM WIRING DIAGRAMS

ENGINE PERFORMANCE

2.3L

2.3L, Engine Performance Wiring Diagram (1 of 4) for Ford Ranger 2005

List of elements for 2.3L, Engine Performance Wiring Diagram (1 of 4) for Ford Ranger 2005:

• (at bottom of steering column)
• (at breakout for powertrain control module)
• (left front of engine compt)
• (right rear of engine compt, through firewall) powertrain control module (pcm)
• A/c demand sig
• Act sens in
• Air conditioning system
• Battery junction box (bjb) (left rear side of engine compt)
• Ccs
• Ckp sens +
• Ckp sens -
• Cool fan rly
• Cooling fans system
• Crankshaft position (ckp) sensor (on lower right front of engine)
• Data link connector (dlc)
• Digital transmission range (dtr) sensor (left side of transmission)
• Fail safe cool in
• Fuel pump rly
• Fuel pump/gauge
• Fuse 11 30a
• G104
• G106 (at top rear of engine compt)
• Gnd
• Ho2s 11 in
• Hot at all times
• Hot in run or start
• Ignition coil
• Ignition coil (on top right side of engine)
• Ignition transformer capacitor
• Knock sens
• Knock sensor (at left front of engine)
• Maf sig
• Mil
• Mod prog sig
• Nca
• Pcm power diode
• Pcm power relay
• Psp sw
• Ptc 1a
• Red
• S107
• S118
• S145
• S147
• Scp bus+
• Scp bus-
• Sensor tr1
• Sensor tr2
• Sensor tr4
• Shift sol a
• Shift sol b
• Smart junction box (sjb) (behind right side of dash)
• Spark plugs
• Start rly cntl
• Starting/charging system
• Tachometer
• Tft sens in
• Trans cntl sw
• Tss

2.3L, Engine Performance Wiring Diagram (2 of 4) for Ford Ranger 2005

List of elements for 2.3L, Engine Performance Wiring Diagram (2 of 4) for Ford Ranger 2005:

• (in dash to headlight junction harness, at breakout for battery junction box) s113
• (in dash to headlight junction harness, at breakout for c144)
• (in engine control sensor & fuel charge harness, at breakout for powertrain control module)
• (in engine control sensor & fuel charge harness, near breakout for swirl control monitor)
• (in engine control sensor & fuel charge harness, near breakout for transmission) s152
• A/c clutch relay
• A/t
• Battery junction box (bjb) (left rear side of engine compt)
• Clutch pedal position (cpp) switch (behind left side of dash, top of brake pedal support)
• Cooling fans system (engine cooling fan relay)
• Cylinder head temperature (cht) sensor (right side of cylinder head)
• Evap canister purge valve (in left front of engine compt)
• Fuel pump relay
• Fuse 23 20a
• Fuse 41 15a
• Hot at all times
• Intermediate shaft speed (iss) sensor (a/t) (left side of transmission)
• M/t
• Manifold absolute pressure (map) sensor (at top of engine)
• Output shaft speed (oss) sensor (left rear of transmission)
• Power steering pressure (psp) switch (left front of engine)
• Red
• S111
• S137
• S143
• S151 (in engine control sensor & fuel charge harness, near breakout for idle air control valve)
• Throttle position (tp) sensor (top right side of engine, on throttle body)

2.3L, Engine Performance Wiring Diagram (3 of 4) for Ford Ranger 2005

List of elements for 2.3L, Engine Performance Wiring Diagram (3 of 4) for Ford Ranger 2005:

• (at left side of engine compt) g103
• (in dash to headlight junction harness, near breakout for p93)
• (in engine control sensor & fuel charge harness, at breakout for powertrain control module)
• (in engine control sensor & fuel charge harness, near breakout for swirl control solenoid valve)
• (in main harness, near breakout for instrument cluster) s213
• (under front of center console) g204
• A/t
• C220a
• C220b
• C281b
• Check fuel cap ind
• Egr stepper motor (on rear of engine)
• Evap emissions canister vent valve (at fuel tank)
• Fail- safe cool ind
• Four-wheel drive control module (behind left center of dash)
• Fuel injectors (at top left side of engine)
• Fuel lev sig
• Fuel tank pressure transducer sensor (at fuel tank assembly)
• Fuel tank unit (in fuel tank assembly)
• Fuse 10a
• Hot in run
• Inertia fuel shut-off (ifs) switch (in right kick panel)
• Instrument cluster
• M/t
• Malfunction indicator lamp (mil)
• Microprocessor
• Nca
• O/d off ind
• Red
• Red/pnk
• S125
• S148
• S149 (in engine control red sensor & fuel charge harness, near breakout for fuel injector 4)
• S150
• S153
• S215
• S237
• S405
• Smart junction box (sjb) (behind right side of dash)
• Speed control servo (in right rear of engine compt)
• Tach sig
• Tan
• Tan/red
• Transmission control switch (on steering column)

2.3L, Engine Performance Wiring Diagram (4 of 4) for Ford Ranger 2005

List of elements for 2.3L, Engine Performance Wiring Diagram (4 of 4) for Ford Ranger 2005:

• (a/t)
• (at left front of vehicle floor) g205
• (b+) power
• (behind left side of dash, on brake pedal support) brake pedal position switch (bpp)
• (m/t)
• (near breakout for transmission)
• 5r44e transmission control solenoids (at left side of transmission)
• A/c clutch rly
• Air conditioning system
• Battery junction box (bjb) (at left rear side of engine compartment)
• Bpp sw
• C2280b
• Camshaft position (cmp) sensor (on rear of engine)
• Canister vent
• Check cap ind
• Cht sensor
• Cmp sens in
• Egr step motor
• Electronic pressure control (epc) solenoid
• Epc sol
• Evap purge
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel pump rly
• Fuel tank press
• Fuse 21 10a
• Fuse 5a
• G104 (at left front of engine compt)
• Gnd
• Heated oxygen sensor (ho2s) 11 (in rear of engine compt, in exhaust)
• Heated oxygen sensor (ho2s) 12 (near right rear of transmission, in exhaust)
• Ho2s 11 heater
• Ho2s 11 in
• Ho2s 12 heater
• Hot at all times
• Iac valve
• Idle air control (iac) valve (on top right of engine)
• Iss sens
• Knock sensor
• M/t
• Maf sensor
• Map sens
• Mass air flow (maf) sensor (right side of engine compt, within air cleaner assembly)
• Oss sensor
• Pcm rly power
• Powertrain control module (pcm) (right rear of engine compt, through firewall)
• Red
• Red/pnk
• Ref voltage
• S107
• S117 (in dash to headlight junction harness, near breakout for abs control module)
• S154
• S236
• Shift sol c
• Shift solenoids
• Sig return
• Smart junction box (sjb) (behind right side of dash)
• Tan
• Tan/red
• Tcc sol
• Tcil
• Torque converter clutch (tcc) solenoid
• Tps in
• Tr sensor
• Transmission fluid temperature (tft) sensor
• Turbine shaft speed sensor (tss)
• Vss +

3.0L

3.0L, Engine Performance Wiring Diagram (1 of 4) for Ford Ranger 2005

List of elements for 3.0L, Engine Performance Wiring Diagram (1 of 4) for Ford Ranger 2005:

• (at left front of engine compt) g104
• (ckp) sensor (+)
• (ckp) sensor (-)
• (dlc) (at bottom of steering column)
• (ect) sensor
• (ho2s) 12
• (in engine control sensor & fuel charge harness, at breakout for powertrain control module)
• (maf) sensor rtn
• (mil)
• (pwr) ground
• (tft) sensor
• 4wd low ind
• A/c demand sig
• Act sens in
• Air conditioning system
• Battery junction box (bjb) (left rear side of engine compt)
• Connector
• Crankshaft position (ckp) sensor (on lower front of engine)
• Data link
• Digital transmission range (dtr) sensor (left side of transmission)
• Dlc bus (+)
• Dlc bus (-)
• Eprom power
• Fuel gauge
• Fuel pmp mon
• Fuse 11 30a
• G106 (at top rear of engine compt)
• Ground
• Hot at all times
• Hot in run or start
• Ignition coil
• Ignition coil (on top right side of engine)
• Ks input
• Nca
• Pcm power diode
• Pcm power relay
• Powertrain control module (pcm) (right rear of engine compt, through firewall)
• Ptc 1a
• Red
• S107
• S118
• S145
• Sensor tr1
• Sensor tr2
• Sensor tr4
• Shift sol a
• Shift sol b
• Shift sol d
• Smart junction box (sjb) (behind right side of dash)
• Spark plugs
• Start rly cntl
• Starting/charging system
• Tachometer
• Trans ctrl (tcs)
• Tss

3.0L, Engine Performance Wiring Diagram (2 of 4) for Ford Ranger 2005

List of elements for 3.0L, Engine Performance Wiring Diagram (2 of 4) for Ford Ranger 2005:

• (a/t)
• (in dash to headlight junction harness, at breakout for battery junction box) s113
• (in dash to headlight junction harness, at breakout for c144)
• (in engine control sensor & fuel charge harness, at breakout for powertrain control module)
• (in engine control sensor & fuel charge harness, near breakout for fuel injector 6)
• (m/t)
• A/c clutch relay
• A/t
• Battery junction box (bjb) (at left rear side of engine compt)
• Cooling fans system (engine cooling fan relay)
• Engine coolant temperature (ect) sensor (on top front of engine)
• Evap canister purge valve (in left front of engine compt)
• Evap emissions canister vent valve (at fuel tank)
• Fuel pump relay
• Fuse 23 20a
• Fuse 41 15a
• Hot at all times
• Intermediate shaft speed (iss) sensor (a/t) (on left side of transmission)
• Knock sensor (on right side of engine)
• M/t
• Nca
• Output shaft speed (oss) sensor (on left rear of transmission)
• Red
• S111
• S139
• S143
• Throttle position (tp) sensor (top left front of engine, on throttle body)

3.0L, Engine Performance Wiring Diagram (3 of 4) for Ford Ranger 2005

List of elements for 3.0L, Engine Performance Wiring Diagram (3 of 4) for Ford Ranger 2005:

• (at left side of engine compt) g103
• (in dash to headlight junction harness, near breakout for p93) s125
• (in engine control sensor & fuel charge harness, near breakout for fuel injector 3) s101
• (in engine control sensor & fuel charge harness, near breakout for heated oxygen sensor 21)
• (in main harness, near breakout for smart junction box)
• (under front of center console) g204
• 4wd low ind
• A/t
• C220a
• C220b
• C2280b
• C281b
• Check fuel cap ind
• Four wheel drive control module (behind left center of dash)
• Fuel injectors (at top right of engine)
• Fuel lev sig
• Fuel tank pressure transducer sensor (at fuel tank assembly)
• Fuel tank unit (in fuel tank assembly)
• Fuse 10a
• Heated oxygen sensor (ho2s) 22 (at right rear of engine, in exhaust)
• Hot in run
• Inertia fuel shut-off (ifs) switch (in right kick panel)
• Instrument cluster
• M/t
• Malfunction indicator lamp (mil)
• Microprocessor
• Nca
• O/d off ind
• Red
• Red/pnk
• S104 red
• S213 (in main harness, near breakout for instrument cluster)
• S215
• S237
• S258
• S405
• Smart junction box (sjb) (behind right side of dash)
• Speed control servo (in right rear of engine compt)
• Tach sig
• Tan
• Transmission control switch (on steering column)

3.0L, Engine Performance Wiring Diagram (4 of 4) for Ford Ranger 2005

List of elements for 3.0L, Engine Performance Wiring Diagram (4 of 4) for Ford Ranger 2005:

• (a/t)
• (at left front of vehicle floor) g205
• (at pcm breakout)
• (b+) power
• (behind left side of dash, on brake pedal support) brake pedal position switch (bpp)
• (bpp) switch
• (cmp) sensor
• (epc) solenoid
• (evap) purge
• (evap) vent
• (ho2s) 11
• (ho2s) 11 htr
• (ho2s) 12 htr
• (ho2s) 21
• (ho2s) 21 htr
• (ho2s) 22
• (ho2s) 22 htr
• (iac) solenoid
• (m/t)
• (maf) sensor
• (near breakout for camshaft position sensor)
• (near breakout for transmission)
• (near trans breakout)
• (pcm relay) pwr
• (pwr) ground
• (tcc) solenoid
• (tcil) lp output
• (tp) sensor
• (tr) sensor
• (vss) input
• 5r44e transmission control solenoids (at left side of transmission)
• A/c cycling
• A/c relay
• A/t
• Air conditioning system
• Battery junction box (bjb) (at left rear side of engine compt)
• C2280b
• Camshaft position (cmp) sensor (on top rear of engine)
• Check cap ind
• Electronic pressure control (epc) solenoid
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel pmp rly
• Fuel pressure
• Fuse 21 10a
• Fuse 5a
• G104 (at left front of engine compt)
• Heated oxygen sensor (ho2s) 11 (in right rear of engine compt, in exhaust)
• Heated oxygen sensor (ho2s) 12 (near right rear of trans- mission, in exhaust)
• Heated oxygen sensor (ho2s) 21 (in left rear of engine compt, in exhaust)
• Heated positive crankcase ventilation valve
• Hot at all times
• Idle air control (iac) valve (on top left front of engine)
• Ignition coil
• Iss sensor
• Ks 1 rtn
• M/t
• Mass air flow (maf) sensor (right side of engine compt, within air cleaner assembly)
• Nca
• Oss sensor
• Powertrain control module (pcm) (right rear of engine compt, through firewall)
• Red
• Red/pnk
• Ref volt
• S100
• S106
• S107
• S117 (in dash to headlight junction harness, near breakout for abs control module)
• S129
• S141
• S145 (at top rear of engine compt) g106
• S236
• Shift sol c
• Shift solenoids
• Signal rtn
• Smart junction box (sjb) (behind right side of dash)
• Tan
• Torque converter clutch (tcc) solenoid
• Transmission fluid temperature (tft) sensor
• Turbine shaft speed (tss) sensor

4.0L

4.0L, Engine Performance Wiring Diagram (1 of 4) for Ford Ranger 2005

List of elements for 4.0L, Engine Performance Wiring Diagram (1 of 4) for Ford Ranger 2005:

• (act) sensor
• (at bottom of steering column)
• (ckp) sensor (+)
• (ckp) sensor (-)
• (ect) sensor
• (ho2s) 12
• (in engine control sensor & fuel charge harness, at breakout for powertrain control module)
• (left front of engine compt) g104
• (maf) sensor rtn
• (mil)
• (pwr) ground
• (tft) sensor
• (tss) sensor
• 4wd low ind
• A/c demand sig
• Air conditioning system
• Battery junction box (bjb) (left rear side of engine compt)
• Crankshaft position (ckp) sensor (on lower front of engine)
• Data link connector (dlc)
• Digital transmission range (dtr) sensor (left side of transmission)
• Dlc bus (+)
• Dlc bus (-)
• Egr valve
• Eprom power
• Fuel gauge
• Fuel pmp mon
• Fuse 11 30a
• G106 (at top rear of engine compt)
• Ground
• Hot at all times
• Hot in run or start
• Ignition coil
• Ignition coil (on top left rear of engine)
• Knock sensor
• Nca
• Pcm power diode
• Pcm power relay
• Powertrain control module (pcm) (right rear of engine compt, through firewall)
• Ptc 1a
• Red
• S107
• S118
• S145
• Sensor tr1
• Sensor tr2
• Sensor tr4
• Shift sol a
• Shift sol b
• Shift sol d
• Smart junction box (sjb) (behind right side of dash)
• Spark plugs
• Start rly cntl
• Starting/charging system
• Tachometer
• Trans ctrl (tcs)

4.0L, Engine Performance Wiring Diagram (2 of 4) for Ford Ranger 2005

List of elements for 4.0L, Engine Performance Wiring Diagram (2 of 4) for Ford Ranger 2005:

• (a/t)
• (dash to headlight harness, at breakout for c144)
• (engine control sensor & fuel charge harness, near breakout for fuel injector 4)
• (in dash to headlight junction harness, at breakout for battery junction box) s113
• (in engine control sensor & fuel charge harness, at breakout for powertrain control module)
• (in engine control sensor & fuel charge harness, near breakout for oxygen sensor 12)
• (in engine control sensor & fuel charge harness, near breakout for trans- mission
• (m/t)
• A/c clutch relay
• Battery junction box (bjb) (at left rear side of engine compt)
• Cooling fans system (engine cooling fan relay)
• Egr pressure transducer (at top left of engine)
• Egr valve actuator (at top left of engine)
• Engine coolant temperature (ect) sensor (on top right front of engine)
• Evap canister purge valve (in left front of engine compt)
• Fuel pump relay
• Fuse 23 20a
• Fuse 41 15a
• Hot at all times
• Intermediate shaft speed (iss) sensor (a/t) (on left side of transmission)
• Knock sensor (on top center of engine)
• Nca
• Output shaft speed (oss) sensor (on left rear of transmission)
• Red
• S111
• S133 (in engine control sensor & fuel charge harness, near breakout for engine coolant temperature sender)
• S135
• S137
• S143
• S144
• Throttle position (tp) sensor (top front of engine, on throttle body)

4.0L, Engine Performance Wiring Diagram (3 of 4) for Ford Ranger 2005

List of elements for 4.0L, Engine Performance Wiring Diagram (3 of 4) for Ford Ranger 2005:

• (at left side of engine compt) g103
• (dash to headlight junction harness, near breakout for g102)
• (in dash to headlight junction harness, near breakout for p93)
• (in main harness, near breakout for smart junction box)
• (main harness, s213
• (near fuel injector 3 breakout) s101
• (near ignition coil breakout) s104 red
• (under front of center console) g204
• 4wd low ind
• C220a
• C220b
• C2280b
• C281b
• Check fuel cap ind
• Evap emissions canister vent valve (at fuel tank)
• Four wheel drive control module (behind left center of dash)
• Fuel injectors
• Fuel lev sig
• Fuel tank pressure transducer sensor (at fuel tank assembly)
• Fuel tank unit (in fuel tank assembly)
• Fuse 10a
• Heated oxygen sensor (ho2s) 22 (at right rear of engine, in exhaust)
• Hot in run
• Ignition trans- former capacitor (on top center of engine)
• Inertia fuel shut-off (ifs) switch (in right kick panel)
• Instrument cluster
• Malfunction indicator lamp (mil)
• Microprocessor
• Nca
• Near breakout for instrument cluster)
• O/d off ind
• Red
• Red/pnk
• S116
• S125
• S215
• S237
• S258
• S405
• Smart junction box (sjb) (behind right side of dash)
• Speed control servo (in right rear of engine compt)
• Tach sig
• Tan
• Transmission control switch (on steering column)

4.0L, Engine Performance Wiring Diagram (4 of 4) for Ford Ranger 2005

List of elements for 4.0L, Engine Performance Wiring Diagram (4 of 4) for Ford Ranger 2005:

• (at pcm breakout)
• (b+) power
• (behind left side of dash, on brake pedal support) brake pedal position switch (bpp)
• (bpp) switch
• (cmp) sensor
• (epc) solenoid
• (evap) purge
• (evap) vent
• (ho2s) 11
• (ho2s) 11 htr
• (ho2s) 12 htr
• (ho2s) 21
• (ho2s) 21 htr
• (ho2s) 22
• (ho2s) 22 htr
• (iac) solenoid
• (iss) sensor
• (left front of vehicle floor) g205
• (maf) sensor
• (near hos2 11 breakout)
• (near trans break- out)
• (oss) sensor
• (pcm relay) pwr
• (pwr) ground
• (tcc) solenoid
• (tcil) lp output
• (tp) sensor
• (tr) sensor
• (vss) input
• 5r55e transmission control solenoids (at left side of transmission)
• A/c cycling
• A/c relay
• A/t
• Air conditioning
• Battery junction box (bjb) (at left rear side of engine compartment)
• C2280b
• Camshaft position (cmp) sensor (at top left of engine)
• Check cap ind
• Egr prssr trans
• Electronic pressure control (epc) solenoid
• Fuel inj 1
• Fuel inj 2
• Fuel inj 3
• Fuel inj 4
• Fuel inj 5
• Fuel inj 6
• Fuel pmp rly
• Fuel pressure
• Fuse 21 10a
• Fuse 5a
• G104 (at left front of engine compt)
• Heated oxygen sensor (ho2s) 11 (in right rear of engine, in exhaust)
• Heated oxygen sensor (ho2s) 12 (near right rear of trans- mission, in exhaust)
• Heated oxygen sensor (ho2s) 21 (near right rear of trans- mission, in exhaust)
• Hot at all times
• Idle air control (iac) valve (on top front of engine)
• Ignition coil
• Ignition coil 4
• Knock sensor
• Mass air flow (maf) sensor (right side of engine compt, within air cleaner assembly)
• Powertrain control module (pcm) (right rear of engine compt, through firewall)
• Red
• Red/pnk
• Ref volt
• S107
• S117 (dash to headlight junction harness, near breakout for abs control module)
• S129
• S140
• S141
• S236
• Shift sol c
• Shift solenoids
• Signal rtn
• Smart junction box (sjb) (behind right side of dash)
• System
• Tan
• Torque converter clutch (tcc) solenoid
• Transmission fluid temperature (tft) sensor
• Turbine shaft speed (tss) sensor