All Wiring Diagrams for Jeep Wrangler Rubicon 2003 model

AIR CONDITIONING

A/C Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for A/C Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (2.4l)
• (2.4l: near breakout for engine starter solenoid) (4.0l: at right side transmission, in harness) s132 s137 (4.0l base: near breakout to throttle position sensor)
• (2.4l: on engine side of power distribution center)
• (4.0l)
• (at left side of firewall, near breakout to g100) s102
• (at right center of firewall, near breakout to g101) s103
• (behind left end of dash) g200
• (behind right end of dash)
• (behind right end of dash) g202
• (on left rear of engine block) g105
• 2.4l
• 4.0l
• A/c comp relay ctrl
• A/c compressor clutch
• A/c compressor clutch relay (in power distribution center)
• A/c heater control
• A/c high pressure switch (on a/c compressor discharge line)
• A/c low pressure switch (on a/c accumulator)
• A/c pressure signal
• A/c pressure transducer (near compressor)
• A/c select input
• A/c switch sense
• A10
• Blend door actuator (on heater-a/c housing)
• Blower motor (on right rear of engine compartment)
• Blower motor relay (on hvac) (in wire harness connector, near right end of heater-a/c housing)
• Blower motor resistor block (under right side of dash, on hvac module)
• C13
• C18
• C21
• C90
• Defrost
• Fuse 10a
• Fuse 40a
• Fuse block (under right center of dash)
• G190 (2.4l: near right headlamp)
• G191 (2.4l: near right headlamp)
• G202
• Heat
• High
• High spd relay input
• Hot at all
• Hot at all times
• Hot in run
• Hot in run or start
• Interior lights system
• K173
• Low
• Max
• Mix
• Nca
• Norm
• Off
• Power distribution center (on right side of engine compartment, on inner fender panel)
• Powertrain control module (in right rear of engine compartment on firewall)
• Radiator fan motor (2.4: near right radiator fan shroud)
• Radiator fan motor circuit breaker
• Radiator fan motor relay
• S123 (2.4l: near breakout for ignition coil pack)
• S127
• S207 (behind center of dash, near breakout to cigar lighter)
• S208 (near breakout to blower motor)
• Sensor ground
• Tan
• Times
• Vacuum/ electric mode switch
• Vent

Heater Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Heater Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (behind center of dash, near breakout to cigar lighter) s207
• (behind left end of dash) g200
• (behind right end of dash) g202
• A/c heater control
• Blend door actuator (on heater-a/c housing)
• Blower motor (on right rear of engine compartment)
• Blower motor relay (on hvac) (in wire harness connector, near right end of heater-a/c housing)
• Blower motor resistor block (under right side of dash, on hvac module)
• Defrost
• Fuse 10a
• Fuse 40a
• Fuse block (under right center of dash)
• G202 (behind right end of dash)
• Heat
• High
• Hot at all times
• Hot in run
• Interior lights system
• Low
• Mix
• Nca
• Off
• Power distribution center (on right side of engine comptartment on inner fender panel)
• S207 (behind center of dash, near breakout to cigar lighter)
• S208 (near breakout to blower motor)
• Tan
• Vent

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Anti-lock Brakes Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (bottom left end of dash) data link connector
• (forward of breakout behind left seat) s315
• (near brake booster, 150mm from g100) s170
• A/t
• A10
• A20
• Abs system rly ctrl
• Abs warning ind
• Anti-lock brake relay (in power distribution center)
• B10
• B41
• B42
• B43
• Brake lamp sw out
• Brake lamp switch (on bracket, above brake pedal)
• Controller anti-lock brake (at left rear corner of eng compt)
• D21
• Exterior lights system
• F20
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Fuse 40a
• Fuse b (+)
• Fuse block (under right center of dash)
• Fused ign (run)
• G sw sensor 1
• G sw sensor 2
• G sw test signal
• G switch (in front console/shifter, mounted to bracket on floor pan)
• G100 (on left center of firewall)
• G101 (on center of firewall)
• G83
• Ground
• Hot at all times
• Hot in run
• Hot in run & start
• Instrument cluster
• L50
• Left front wheel speed sensor (left front wheel assembly)
• Left rear wheel speed sensor (left rear wheel assembly)
• Lf wheel spd sens +
• Lf wheel spd sens -
• Lr wheel spd sens +
• Lr wheel spd sens -
• M/t
• Pnk
• Power distribution center (on right side of engine compt, on inner fender panel)
• Powertrain control module (in right rear of eng compt, on firewall)
• Red
• Rf wheel spd sens +
• Rf wheel spd sens -
• Right front wheel speed sensor (right front wheel assembly)
• Right rear wheel speed sensor (right rear wheel assembly)
• Rr wheel spd sens +
• Rr wheel spd sens -
• S106
• S108 (near breakout to power distribution center)
• S215
• Sci transmit
• Sci transmit c3
• Transmission control module (on left fender shield)
• Z22

ANTI-THEFT

Anti-theft Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Anti-theft Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (200 mm from battery temperature sensor breakout, toward g101)
• (behind left side of dash, near breakout to c202,203 & c204) s209
• (left kick panel) g302
• (near breakout to steering column) s355
• A/t
• Air bag control module (front of floor pan tunnel)
• D25
• Data link connector (bottom left end of dash)
• Engine controls system
• F15
• F33
• Fuse 10a
• Fuse 20a
• Fuse block (under right center of dash)
• Fused b(+)
• Ground
• Hot at all times
• Hot in run or start
• Ignition
• Instrument cluster
• M/t
• Multi- function switch
• Pci bus
• Pnk/ red
• Pnk/red
• Powertrain control module (in right rear of engine compt, on firewall)
• Radio
• S171
• Sentry key immobilizer module (on steering column, near ignition lock cylinder)
• Sentry key immobilizer module indicator
• Transmission control module (on left fender shield)

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Computer Data Lines Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (a/t)
• A/t
• Air bag control module (front of floor pan tunnel)
• Controller anti-lock brake (left rear corner of engine compt)
• D20
• D21
• D25
• D32
• Data link connector (bottom left end of dash)
• Fuse 10a
• G105 (on left rear of engine block)
• G201 (behind left end of dash)
• Hot all times
• Instrument cluster
• M/t
• Pci bus
• Pnk
• Power distribution center (on right side of engine compt, on inner fender panel)
• Powertrain control module (in right rear of engine compt, on firewall)
• Radio
• S130
• S170 (near brake booster, 150 mm from g100)
• S171 (200 mm from battery temperature sensor breakout, toward g101)
• S204
• S209 (behind left side of dash, near breakout to c202)
• S355 (near breakout to steering column)
• Sci receive
• Sci transmit
• Sentry key immobilizer module (on steering column, near ignition lock cylinder)
• Transmission control module (left fender shield)

COOLING FAN

2.4L

2.4L, Cooling Fan Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for 2.4L, Cooling Fan Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (in fuel injector harness)
• (near right headlamp) g190
• (right rear of engine compartment, on firewall) powertrain control module
• Ect sensor signal
• Engine coolant temperature sensor
• Fuse 4 40a
• G191 (near right headlamp)
• Hot at all times
• K173
• Power distribution center (on right side of engine compartment)
• Radiator fan motor
• Radiator fan motor circuit breaker
• Radiator fan relay (on power distribution center)
• Relay ctrl
• S176
• Sensor ground

CRUISE CONTROL

Cruise Control Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Cruise Control Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (2.4l)
• (4.0l)
• (behind center rear of instrument panel) s215
• (between engine starter solenoid & c182)
• (bottom left end of dash) datalink connector
• (canada)
• (near breakout for ignition coil pack)
• (near breakout to underhood light, on center of firewall)
• (on left side of firewall) s106
• +5v
• Accel resume/
• Brake lamp switch (0n bracket, above brake pedal)
• Brake sw
• Brake switch sense
• Brake transmission shift interlock solenoid (left side of steering column)
• Breakout to c202,c203 &c204) s209
• Cancel
• Clock- spring
• Coast
• Cruise control ind
• D25
• Daytime running lamp module (in rear of engine compt, on firewall)
• Dump
• Fuse 10a
• Fuse block (under right center of dash)
• Fused ignition
• G100 (on left center of firewall)
• G300 (left kick panel)
• Ground
• Hot in run or start
• Instrument cluster
• K29
• Left speed control switch
• Nca
• On/off
• Pci bus
• Powertrain control module (in right rear of engine compt, on firewall)
• Right speed control switch
• S123
• S127 (near breakout to idle air control motor)
• S133
• S135
• S147
• S163 (between g101 and right front wheel speed sensor)
• Sensor gnd
• Set
• Signal
• Speed control servo (left side of engine compt)
• Speed sw sig
• Tan/red
• V32
• V35
• V36
• V37
• Vacuum
• Vacuum sol
• Vehicle speed sensor (on extension housing of transfer case)
• Vent
• Vent sol
• Vss input

DEFOGGERS

Defoggers Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Defoggers Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (left kick panel) g302
• C80
• C81
• Cluster
• Defogger relay ctrl
• Defogger switch sense
• Fuse 10a
• Fuse 40a
• Fuse block (under right center of dash)
• G200 (behind left end of dash)
• Hot at all times
• Hot in run
• Illum lamp
• Ind lamp
• Instrument
• Panel lamps feed c2
• Power distribution center (on right side of engine compartment, on inner fender panel)
• Rear window defogger (hard top)
• Rear window defogger relay
• Rear window defogger switch (hard top)
• S108
• S206 (behind lower center of dash)
• S207
• S320
• S360

ENGINE PERFORMANCE

2.4L

2.4L, Engine Performance Wiring Diagram (1 of 3) for Jeep Wrangler Rubicon 2003

List of elements for 2.4L, Engine Performance Wiring Diagram (1 of 3) for Jeep Wrangler Rubicon 2003:

• (near breakout at right rear of engine block)
• (near breakout on top right side of transmission)
• (not used)
• (on engine harness, rear of engine) s178
• (on left center of transmission)
• (rear of engine compt)
• (right side of eng) ignition coil
• A/c press sig
• A/c system
• A/t
• A11
• A13
• A14
• A15
• Automatic shutdown relay
• C10
• C18
• Cam pos sns
• Camshaft position sensor (right front of engine, behind air cleaner)
• Charging system
• Coil 1 driver
• Coil 2 driver
• Coil capacitor (right rear of engine)
• Cooling fan system
• Crnk pos sns
• Dnstrm ho2s
• Ect sens sig
• Engine oil pressure switch (below a/c compressor)
• Engine starter motor relay
• F15
• Fuel injector 1
• Fuel injector 2
• Fuel injector 3
• Fuel injector 4
• Fuel pump relay
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fused b(+)
• G105 (right rear of engine block)
• G60
• Gen field
• Ground
• Headlights system
• Hi spd rly
• Hot at all times
• Iat sens sig
• Idle air 1
• Idle air 2
• Idle air 3
• Idle air 4
• Ign power
• Ign sw st
• Inj 1 driver
• Inj 2 driver
• Inj 3 driver
• Inj 4 driver
• K10
• K11
• K12
• K13
• K14
• K141
• K17
• K173
• K19
• K20
• K21
• K22
• K24
• K39
• K40
• K41
• K44
• K59
• K60
• M/t
• Map sens sig
• Nca
• Oil press sns
• P/s switch
• Pnp sw sens
• Power distribution center (on right side of eng compt, on inner fender panel)
• Powertrain control module (in right rear of engine compt, on firewall)
• S101 (near breakout for pdc)
• S123
• S128
• S130
• S132
• S134
• S135 (near breakout for ho2s)
• Sensor gnd
• T141
• T23
• T41
• Tan
• Torque converter clutch solenoid (on transmission valve body)
• Tps sens sig
• Trans l/o sol
• Transmission range sensor
• Upstrm ho2s
• Vehicle speed sensor (vss) (on extension housing of transfer case)
• Vss sig
• Z12

2.4L, Engine Performance Wiring Diagram (2 of 3) for Jeep Wrangler Rubicon 2003

List of elements for 2.4L, Engine Performance Wiring Diagram (2 of 3) for Jeep Wrangler Rubicon 2003:

• (in fuel injector harness) s176
• (in fuel injector harness) s177
• (near breakout at right rear of engine block) s124
• (near breakout for iac motor)
• (near breakout for iss) s133
• (near breakout for underhood lamp, rear of engine compt) s147
• Crankshaft position sensor (on transmission bellhousing, at left rear side of engine block)
• Cruise control system
• Driver iac 2
• Engine coolant temperature sensor (on thermostat housing)
• Fuel pump module (on fuel tank)
• Fuse 10a
• Fuse 20a
• Fuse block (under right side of dash)
• G105 (right rear of engine block)
• Hot in run or start
• Hot in start
• Iac 1 driver
• Iac 3 driver
• Iac 4 driver
• Idle air control motor (on side of throttle body assembly)
• Intake air temperature sensor (on intake manifold plenum, near throttle body)
• Manifold absolute pressure (map) sensor (on side of throttle body assembly)
• Nca
• Oxygen sensor 1/1 (upstream) (on exhaust downpipe)
• Oxygen sensor 1/2 (downstream) (on rear of catalytic converter)
• S102
• S127
• S132
• S162
• Sensor gnd
• Sensor signal

2.4L, Engine Performance Wiring Diagram (3 of 3) for Jeep Wrangler Rubicon 2003

List of elements for 2.4L, Engine Performance Wiring Diagram (3 of 3) for Jeep Wrangler Rubicon 2003:

• (left side of steering column) brake transmission shift interlock solenoid
• (not used)
• A/c comp rly
• A/c compressor clutch relay
• A/c select in
• A/c sw sense
• A/c system
• A10
• A142
• Anti-lock brake system
• Asd relay sens
• Auto sht rly
• Batt temp sens
• Battery temperature sensor (on bottom of battery tray)
• Brake sw sense
• C13
• C202
• C21
• C90
• Ckp signal
• Cruise control system
• Cruise sw in
• Cruise sw sens
• Cruise vac sol
• Cruise vnt sol
• D21
• D25
• D32
• Data link connector (dlc) (partial) (bottom left side of dash)
• Evap sol drvr
• Evap/purge solenoid (on left fender side shield)
• F15
• Fuel level sens
• Fuel pmp rly
• Fuse 10a
• Fuse block (under right side of dash)
• G105 (right rear of engine block)
• G300 (left kick panel)
• Generator
• H02s down cntl
• H02s up cntl
• Hot in run or start
• Ign
• Instrument cluster
• K106
• K107
• K118
• K125
• K22
• K226
• K24
• K29
• K299
• K31
• K51
• K52
• K99
• Leak detct pmp
• Leak detect pmp
• Leak detect sw
• Leak detection pump (in left side of engine compt, near evap canister)
• Mil ind
• Pci bus
• Pnk
• Power steering pressure switch (behind power steering pump)
• Powertrain control module (in right rear of engine compt, on firewall)
• S113 (near breakout for ground at rear center of engine compt)
• S132
• S209 (near breakout on left kick panel)
• Sci receive
• Sci transmit
• Sensor gnd
• Starting/ charging system
• Stoplight switch (top of brake pedal bracket)
• T10
• Tan/red
• Throttle position sensor (on throttle body assembly)
• Tor man req
• Torque man req
• Tps signal
• Transmission control module (on left fender shield)
• V32
• V35
• V36
• V37

4.0L

4.0L, Engine Performance Wiring Diagram (1 of 3) for Jeep Wrangler Rubicon 2003

List of elements for 4.0L, Engine Performance Wiring Diagram (1 of 3) for Jeep Wrangler Rubicon 2003:

• (between fuel injectors 2 & 3) s128
• (between g101 and rf wheel sensor) s163
• (lev only)
• (near break- out for pdc) s101
• (near breakout for camshaft position sensor)
• (near breakout for coil pack) s161
• (near breakout on top right side of transmission)
• (w/ drl)
• 5 v
• A/t
• A11
• A13
• A14
• A15
• Automatic shutdown relay
• C10
• Cam pos sns
• Capacitor
• Crnk pos sns
• Dnstrm ho2s
• Ect sens sig
• Engine starter motor relay
• F15
• Fuel injectors
• Fuel pump relay
• Fuse 20a
• Fuse 30a
• Fused b(+)
• G105 (right rear of engine block)
• G60
• Gen field
• Gnd
• Ground
• Headlights system
• Hot at all times
• Iat sens sig
• Idle air 1
• Idle air 2
• Idle air 3
• Idle air 4
• Ign coil 1 drv
• Ign coil 2 drv
• Ign coil 3 drv
• Ign power
• Ignition coil pack
• Inj 1 driver
• Inj 2 driver
• Inj 3 driver
• Inj 4 driver
• Inj 5 driver
• Inj 6 driver
• K11
• K12
• K13
• K14
• K141
• K16
• K17
• K18
• K19
• K20
• K21
• K22
• K24
• K241
• K341
• K38
• K39
• K40
• K41
• K44
• K59
• K60
• M/t
• Map sens sig
• Nca
• Oil press sns
• Pnp sw sens
• Power distribution center (on right side of engine compt, on inner fender panel)
• Powertrain control module (in right rear of engine compt, on firewall)
• S126 (near break- out for c104, rear of engine compt)
• S130
• S132
• S134
• S153
• Sensor gnd
• Start sig
• Starting/ charging system
• T141
• T41
• Tan
• To spark plugs
• Tps sens sig
• Transmission range sensor (left center of transmission)
• Upstrm ho2s
• Vehicle speed sensor (vss) (on extension housing of transfer case)
• Vss in
• Vss sig
• Z12

4.0L, Engine Performance Wiring Diagram (2 of 3) for Jeep Wrangler Rubicon 2003

List of elements for 4.0L, Engine Performance Wiring Diagram (2 of 3) for Jeep Wrangler Rubicon 2003:

• (a/t) (m/t)
• (near breakout for c104)
• (near breakout for c104, rear of engine compt)
• (near breakout for iac motor) s127
• (near breakout for pcm conn c2) s121
• (on exhaust downpipe) heated oxygen sensor 1/1 (upstream) (ex lev)
• (on exhaust manifold) heated oxygen sensor 1/1 (upstream) (lev only)
• (on exhaust manifold) heated oxygen sensor 2/1 (upstream) (lev only)
• (on outlet end of mini-catalytic converter) heated oxygen sensor 1/2 (downstream) (lev only)
• (on outlet end of mini-catalytic converter) heated oxygen sensor 2/2 (downstream) (lev only)
• (on rear of catalytic converter) heated oxygen sensor 1/2 (downstream) (ex lev)
• (top right side of transmission) s133
• 5 v
• B11
• B12
• B13
• B15
• Camshaft position sensor (on right side of engine, near oil filter)
• Crankshaft position sensor (on transmission bellhousing, at left rear side of engine block)
• Driver iac 3
• Driver iac 4
• Engine coolant temperature sensor (on thermostat housing)
• Engine oil pressure sensor (right side of engine block)
• Ex lev
• Fuse 10a
• Fuse 15a
• Fuse block (under right side of dash)
• G105 (right rear of engine block)
• Gnd
• Hot in run or start
• Hot in start
• Iac 1 driver
• Iac 2 driver
• Idle air control motor (on side of throttle body assembly)
• Intake air temperature sensor (on intake manifold plenum, near throttle body)
• Lev
• Manifold absolute pressure sensor (on side of throttle body assembly)
• Nca
• Oxygen sensor downstream heater relay (lev only)
• Power distribution center (on right side of engine compt, on inner fender panel)
• S124 (near breakout at right rear of engine block)
• S129
• S132
• S137
• S140
• S157
• S162
• S172 (m/t) (a/t)
• Signal

4.0L, Engine Performance Wiring Diagram (3 of 3) for Jeep Wrangler Rubicon 2003

List of elements for 4.0L, Engine Performance Wiring Diagram (3 of 3) for Jeep Wrangler Rubicon 2003:

• (200 mm from battery sensor breakout)
• (left side of steering column) brake transmission shift interlock solenoid
• (lev only)
• (near brake booster 150 mm from g100)
• (near breakout for underhood lamp, rear of engine compt)
• (not used)
• A/c comp rly
• A/c compressor clutch relay
• A/c select in
• A/c sw sense
• A/c system
• A142
• Asd relay out
• Auto sht rly
• Batt temp sens
• Battery temperature sensor (on bottom of battery tray)
• Brake sw sense
• C13
• C21
• C90
• Cruise control system
• Cruise sw in
• Cruise sw sense
• Cruise vac sol
• Cruise vnt sol
• D21
• D25
• D32
• Data link connector (dlc) (partial) (bottom left side of dash)
• Evap/purge sol
• Evap/purge solenoid (on left fender side shield)
• Ex lev
• F15
• Fuel level sens
• Fuel pmp rly
• Fuel pump module (on fuel tank)
• Fuse 10a
• Fuse block (under right side of dash)
• G105 (right rear of engine block)
• G300 (left kick panel)
• Generator
• Ho2s dn rly ctrl
• Ho2s up ctrl
• Hot in run or start
• Instrument cluster
• K106
• K107
• K118
• K125
• K22
• K226
• K24
• K29
• K299
• K31
• K51
• K512
• K52
• K99
• Leak detect pmp
• Leak detect sw
• Leak detection pump (in left side of engine compt, near evap canister)
• Lev
• Mil ind
• Pci bus
• Pnk
• Powertrain control module (in right rear of engine compt, on firewall)
• S102
• S113 (near breakout for ground at rear center of engine compt)
• S132
• S147
• S158 (near breakout for psp switch)
• S170
• S171
• S209 (near break- out on left kick panel)
• Sci receive
• Sci transmit
• Starting/ charging system
• Stoplight switch (top of brake pedal bracket)
• T10
• Tan/red
• Throttle position sensor (on throttle body assembly)
• Torque man req
• Transmission control module (on left fender shield)
• V32
• V35
• V36
• V37

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Back-up Lamps Wiring Diagram for Jeep Wrangler Rubicon 2003:

• A/t
• Back- up lamp
• Back-up lamp feed
• Back-up lamp switch (on left side of transmission)
• Compass/ temperature mirror
• Fuse 10a
• Fuse block (under right center of dash)
• Hot in run
• Left rear lamp assembly
• M/t
• Nca
• Right rear lamp assembly
• S108
• S311 (near left taillight connector)
• Transmission range sensor (left center of transmission)

Exterior Lamps Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Exterior Lamps Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (near left taillight connector) s335
• (not used)
• B(+)
• Brake lamp switch (top of brake pedal bracket)
• Brake lamp switch output
• Center high mounted stop lamp
• Combination flasher
• Controller anti-lock brake (left rear corner of engine compt)
• Fog lamps)
• Fuse 10a
• Fuse 20a
• Fuse block (under right center of dash)
• G102 (left side of radiator closure panel)
• G103 (right side of radiator closure panel)
• G201 (behind left end of dash)
• G300 (left kick panel)
• G302 (left kick panel)
• Gnd
• Hazard switch
• Head
• Hot at all times
• Hot run or acc
• Ign
• Instrument cluster
• L32
• L91
• Left front park/ turn signal lamp
• Left rear lamp assembly
• Left side marker lamp
• Left turn ind
• Multi- function switch
• Nca
• Normal
• Off
• Park
• Park lamp feed
• Pnk/red
• Power distribution center (right side of engine compt, on inner fender panel)
• Right front park/ turn signal lamp
• Right rear lamp assembly
• Right side marker lamp
• Right turn ind
• S118 (near breakout to left headlight)
• S122 (w/ front fog lamps)
• S125 (w/ front
• S142 (near breakout to right park/ turn signal light)
• S143 (near breakout to left park/ turn signal light)
• S144 (near breakout to right park/ turn signal light)
• S302
• S309
• S310 (left rear quarter panel, near body grommet)
• S353 (near breakout to sport bar)
• Tail/ stop/ turn signal lamp
• Tan
• Turn signal switch

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 2) for Jeep Wrangler Rubicon 2003

List of elements for Ground Distribution Wiring Diagram (1 of 2) for Jeep Wrangler Rubicon 2003:

• (2.4l)
• (2.4l) a/c compressor clutch
• (2.4l) power steering pressure switch
• (4.0l)
• (4.0l) (2.4l)
• (4.0l) a/c compressor clutch
• (4.0l) oxygen sensor 1/2 downstream
• (at right side transmission, in harness)
• (between engine starter solenoid & c182) (near breakout for c154)
• (except base)
• (except off-road package, 2.4l) transfer case switch
• (in right side of engine compartment, on inner fender panel) power distribution center
• (left side of radiator closure panel) g102
• (near breakout for
• (near breakout for engine starter solenoid) (4.0l)
• (off-road package, 4.0l)
• (on center of firewall) g101
• (on left center of firewall)
• (on left side of
• (on right side of engine compartment, on inner fender panel) power distribution center
• A31
• A32
• Anti-lock brake relay
• B20
• Base
• Battery
• Controller anti-lock brake
• Data link connector (dlc)
• Engine starter motor relay (m/t)
• Except
• Except base
• Firewall)
• Fog lamp relay
• Fog lamps
• Front fog lamps
• Front locker indicator switch
• Front locker pump
• Front washer pump
• Fuel pump module
• G100
• G103 (right side of radiator closure panel)
• G104 (near rear of generator)
• G105 (on left rear of engine block)
• G106 (right rear of engine block)
• G107 (right rear of engine block)
• Generator
• Horn
• Left fog lamp
• Left front park/turn signal lamp
• Left headlamp
• Other
• Powertrain control module
• Rear locker indicator switch
• Rear locker pump
• Right fog lamp
• Right front park/turn signal lamp
• Right headlamp
• S106
• S117 (near breakout to high note horn)
• S122 (near grommet for left park/ turn signal lamp)
• S125
• S130 (on engine harness, near near breakout for c103) (on rear of engine, near breakout to c104)
• S132 (2.4l)
• S134
• S137
• S164 (near breakout for rear locker indicator switch inline c116)
• Sensor)
• Speed control servo
• Throttle position
• Transmission control realy
• Underhood lamp

Ground Distribution Wiring Diagram (2 of 2) for Jeep Wrangler Rubicon 2003

List of elements for Ground Distribution Wiring Diagram (2 of 2) for Jeep Wrangler Rubicon 2003:

• (behind left end of dash) g200
• (behind left end of dash) g201
• (behind right end of dash)
• (behind right end of dash) g203
• (between front seats) g301
• (left kick panel) g300
• (left kick panel) g302
• (near right headlamp) g190
• (near right headlamp) g191
• (near steering column mounting bracket) g303
• (prndl) transmission range indicator illumination
• A/c heater control
• Air bag control module
• Blend door actuator
• Blower motor relay
• Brake lamp switch
• Center high mounted stop lamp
• Cigar lighter/ power outlet
• Compass/ temperature mirror
• Connector
• Data link
• Driver door ajar switch
• Front wiper motor
• Fuse 10a
• Fuse block (under right side of dash)
• G110 (near left engine mount)
• G202
• G204
• Ignition switch
• Instrument cluster
• Multi- function switch
• Overdrive off switch
• Passenger door ajar switch
• Power outlet
• Radiator fan motor
• Radiator fan motor relay
• Radio
• Rear washer pump
• Rear window defogger
• Rear window defogger switch
• Rear wiper motor
• Rear wiper/ washer switch
• S207 (behind center of dash, near breakout to cigar lighter)
• S302 (near breakout to acm, between s315 & s331)
• S309 (front of left door opening)
• S360 (hard top) (near breakout for rear window defogger feed)
• Seat belt switch
• Sentry key immobilizer module (skim)
• Subwoofer
• Transmission control module
• W/ hardtop

HEADLIGHTS

Headlights Wiring Diagram, with DRL for Jeep Wrangler Rubicon 2003

List of elements for Headlights Wiring Diagram, with DRL for Jeep Wrangler Rubicon 2003:

• (behind left end of dash) g201
• (in rear of engine compartment, on firewall)
• (near breakout to abs pump motor) s156
• (near breakout to high note horn) s116
• (on left center of firewall)
• (on left center of firewall) g100
• (on left side of radiator closure panel) g102
• (on right side of radiator closure panel) g103
• A/t
• B16
• B18
• B19
• B20
• Beam
• Brake warning indicator driver
• Circuit breaker (in rear of engine compartment, near firewall)
• Daytime running lamp module
• Except m/t cruise
• F12
• Fog lamp feed
• Fog lamp relay (in power distribution center)
• Fuse 10a
• Fuse 20a
• Fuse 40a
• Fuse block (under right center of dash)
• Fused (b+)
• Fused b(+)
• Fused fog lamp relay output
• G100
• G34
• Ground
• Head
• High
• High beam
• High beam indicator
• Hot at all times
• Hot in run or start
• Ignition
• Instrument cluster
• Left fog lamp
• Left headlamp
• Low
• Low beam
• M/t cruise
• Multi- function switch
• Off
• Park
• Power distribution center (on right side of engine compartment, on inner fender panel)
• Powertrain control module (in right rear of engine compartment, on firewall)
• Right fog lamp
• Right headlamp
• S102
• S105 (near breakout to daytime running lights module)
• S106
• S117
• S122
• S125
• S135 (2.4l: between engine starter solenoid & c182) (4.0l: near breakout for oxygen sensor 1/2)
• S152 (near breakout to left headlight)
• S155 (near breakout to daytime running lights control module)
• S304 (behind left side of dash, above steering column)
• Select switch
• Transmission control relay
• Vehicle speed sensor (on extension housing of transfer case)
• Vehicle speed sensor signal
• Vehicle speed sensor signal c2
• Vss signal

Headlights Wiring Diagram, without DRL for Jeep Wrangler Rubicon 2003

List of elements for Headlights Wiring Diagram, without DRL for Jeep Wrangler Rubicon 2003:

• (behind left end of dash) g201
• (near breakout to daytime running lights module) s105
• (near breakout to high note horn) s116
• (on left center of firewall)
• (on left side of radiator closure panel) g102
• A/t
• B16
• B18
• B19
• B20
• Beam select switch
• Brake warning indicator driver
• Circuit breaker (in rear of engine compartment, near firewall)
• Except m/t cruise
• Fog lamp feed
• Fog lamp relay (in power distribution center)
• Fuse 20a
• Fuse 40a
• Fused b (+)
• Fused fog lamp relay output
• G100
• G103 (on right side of radiator closure panel)
• Head
• High
• High beam indicator
• Hot at all times
• Instrument cluster
• Left fog lamp
• Left headlamp
• Low
• M/t cruise
• Multi- function switch
• Off
• Park
• Power distribution center (on right side of engine compartment, on inner fender panel)
• Right fog lamp
• Right headlamp
• S106
• S117
• S122
• S125
• S156 (near breakout to abs pump motor)
• S304 (behind left side of dash, above steering column)
• Transmission control relay

HORN

Horn Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Horn Wiring Diagram for Jeep Wrangler Rubicon 2003:

• C11
• C13
• C14
• C15
• Clockspring
• Fuse 18 20a
• G102 (on left side of radiator closure panel)
• Horn
• Horn relay (in pdc)
• Horn switch
• Hot at all times
• Nca
• Power distribution center (on right side of engine compt, on inner fender panel)
• S117

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Instrument Cluster Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (200mm from battery temperature sensor breakout, toward g101)
• (between engine starter solenoid & c182) s135 (2.4l)
• (conn a)
• (conn b)
• (drl)
• (near breakout to steering column) s355
• (on left side of transfer case)
• 4wd
• 4wd lamp ctrl
• 4wd sw sense
• 5 volt
• A/t
• A11
• A12
• Abs warning
• Air bag
• Air bag control module (front of floor pan tunnel)
• Air bag warning indicator ctrl
• All times
• B10
• B11
• B12
• B13
• B14
• B15
• B16
• Below a/c compressor) (4.0l:
• Brake warning
• Brake warning indicator switch (in combination valve)
• C80
• C81
• Check engine
• Check engine indicator ctrl
• Check gauges
• Check gauges indicator ctrl
• Computer data lines system
• Coolant temp gauge ctrl
• Courtesy lamp feed
• Cruise control
• Cruise control indicator ctrl
• D25
• Data link connector (bottom left end of dash)
• Defogger system
• Defogger system anti-lock brakes system
• Drv door ajar sen
• E19
• Ect gauge
• Ect signal
• Engine controls system
• Engine coolant temperature sensor (on thermostat housing)
• Engine oil press sen sig
• Engine oil pressure switch (2.4l:
• Exterior lights system
• Fog lamp
• Fog lamp indicator ctrl
• Front locker
• Front locker indicator ctrl
• Front locker indicator switch
• Front locker indicator switch sense
• Front locker switch
• Front request
• Fuel gauge
• Fuel gauge ctrl
• Fuel lvl signal
• Fuel pump module (on fuel tank)
• Fuse 10 10a
• Fuse 26 10a
• Fuse block (under right center of dash)
• Fused b(+)
• G10
• G105 (on left rear of engine block)
• G107
• G19
• G201 (behind left end of dash)
• G26
• G300
• G300 (left kick panel)
• G301
• G302
• G302 (left kick panel)
• G303
• G304
• G305
• G34
• G60
• G75
• G76
• G99
• Ground
• Headlamp sw out
• Headlights system
• High beam
• Hot at
• Hot in run
• Ignition (st/run)
• Ignition switch
• Illumination (5 bulbs)
• Instrument cluster
• Interior lights system
• K226
• Key in sense
• L39
• L60
• L61
• Lamp dimmer signal
• Left turn
• Locker enable sig 1
• Locker enable sig 2
• Low fuel
• Low fuel indicator ctrl
• M/t
• Nca
• Odometer ctrl
• Odometer/trip odometer
• Oil press signal
• Oil pressure gauge
• Oil pressure gauge ctrl
• Or start
• Park brake switch (on park brake mechanism)
• Pas door ajar sen
• Pci bus
• Power distribution center (right side of engine compartment, on inner fender panel)
• Powertrain control module (in right rear of engine comparment, on firewall)
• Rear defog sw sen
• Rear defogger ctrl
• Rear fog lamp feed
• Rear locker indicator switch (on top of rear differential)
• Rear locker indicator switch sense
• Rear locker rear indicator ctrl locker
• Rear locker switch
• Rear request
• Red
• Right side of engine block)
• Right turn
• S123 (2.4l: near breakout for ignition coil pack)
• S132
• S163 (4.0l) (between g101 and right front wheel speed sensor)
• S171
• S204
• S209 (behind left side of dash, near breakout to c202, c203, c204)
• S215
• S302
• S309
• Seat belt sw sense
• Seat belt switch (in driver's seat belt buckle)
• Seat belt warning ind
• Seat belt warning indicator ctrl
• Sen gnd
• Sen sig
• Sensor grd
• Sentry key immobilizer
• Sentry key immobilizer indicator ctrl
• Speed- ometer
• Speedometer ctrl
• Tach- ometer
• Tachometer ctrl
• Tan
• Transfer case switch (except off-road package)
• Transmission controls system
• Transmissions system
• Trip reset
• Trip reset switch
• Upshift
• Upshift indicator ctrl (m/t)
• Vehicle speed sensor (on extension housing of transfer case)
• Voltmeter
• Voltmeter ctrl
• Vss signal

INTERIOR LIGHTS

Interior Lights Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Interior Lights Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (5 bulbs)
• (behind lower center of dash) s204
• (bottom left end of dash) data link connector
• A/c- heater control
• Axle lock switch (off-road package)
• Compass/ temperature mirror
• Courtesy lamps driver
• Crtsy lmps feed
• Driver door ajar switch
• Drv dr ajar sns
• Exterior lights system
• Fuse 10a
• Fuse 20a
• Fuse block (under right center of dash)
• Fused b(+)
• G100 (on left center of firewall)
• G200 (behind left end of dash)
• G201 (behind left end of dash)
• G300 (left kick panel)
• Head
• Head lamp sw output
• Hot at all times
• Ignition switch
• Instrument cluster
• Interface drivers
• Key-in ign sw sns
• Left courtesy lamp
• Left dome lamp
• Multi-function switch
• Of s351)
• Off
• Over- drive off switch
• Panel lmps dimmer sig
• Panel lmps feed
• Park
• Pass dr ajar sns
• Passenger door ajar switch
• Pnk/red
• Power distribution center (on right side of engine compt, on inner fender panel)
• Radio
• Rear window defogger switch
• Rear wiper/ washer switch
• Red
• Right courtesy lamp
• Right dome lamp
• S173
• S206 (behind lower center of dash)
• S207
• S302
• S351 (near breakout to sport bar)
• Tan
• Transmission range indicator illumination (prndl)
• Trip reset
• Underhood lamp
• W/ hard top

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 2) for Jeep Wrangler Rubicon 2003

List of elements for Power Distribution Wiring Diagram (1 of 2) for Jeep Wrangler Rubicon 2003:

• (near breakout for rear window defogger feed) s361
• (near breakout to battery temperature sensor)
• (near breakout to power distribution centre) s108
• (right side of engine compt, on inner fender panel)
• 40a
• A/c heater
• A/c heater control
• A/t
• A15
• Acc
• Air bag control module
• Anti- lock brake relay
• Auto- matic shut down relay
• Back-up lamp switch
• Battery
• Blend door actuator
• Blower motor relay
• Brake lamp switch
• Cigar lighter/ power outlet
• Circuit breaker
• Controller anti-lock brake
• Controller antilock brake
• Engine starter motor
• Engine starter motor relay
• Exterior lights system
• Front wiper motor
• Fuse (2.4l)
• Fuse 10a
• Fuse 20a
• Fuse 25a
• Fuse 30a
• Fuse 40a
• Fuse block (under right center of dash)
• G200 (behind left end of dash)
• G300 (at left kick panel)
• Generator
• Heater
• Heater control
• Ignition switch
• Instrument cluster
• Lock
• M/t
• Multi function switch
• Multi- function switch
• Nca
• Off
• Pnk/red
• Power distribution center
• Power distribution center (right side of engine compt, on inner fender panel)
• Powertrain control module
• Radiator fan motor relay (2.4l)
• Rear window defogger relay
• Rear wiper motor
• Rear wiper/ washer switch
• Red
• Red/pnk
• Run
• S111
• S136 (in battery harness, near pdc)
• S207
• S302
• Sentry key immobi- lizer module
• Start
• Subwoofer
• To fuse 14 (fuse block) (diagram 2 of 2)
• To fuse 20 (fuse block) (diagram 2 of 2)
• To fuse 21 (diagram 2 of 2)
• To fuse 9 (fuse block) (diagram 2 of 2)
• Trans- mission range sensor
• W/ hard top only

Power Distribution Wiring Diagram (2 of 2) for Jeep Wrangler Rubicon 2003

List of elements for Power Distribution Wiring Diagram (2 of 2) for Jeep Wrangler Rubicon 2003:

• (at left side of firewall, near breakout to g100) s102
• (behind left end of dash)
• (behind left sideof dash, near 100-way connector) s320
• (behind lower center of dash) s204
• (in harness, between g100 & c103) s172
• (near breakout to sport bar)
• (near breakout for oxygen sensor 1/1 upstream)
• (near g100)
• (right side of engine compt) power distribution center
• A/c com- pressor clutch relay
• A/t
• A10
• A13
• Air bag control module
• Automatic shut down relay
• Axle lock switch (off-road package)
• Brake trans- mission shift interlock solenoid
• C10
• C11
• C15
• Clutch pedal position switch (m/t)
• Compass/ temperature miirror
• Compass/ temperature mippor
• D10
• Data link connector
• Daytime running lamp module
• Engine starter motor relay
• Evap/ purge solenoid
• Fog lamps
• From fuse 3 (diagram 1 of 2)
• From ignition switch (run/acc) (diagram 1 of 2)
• From ignition switch (start) (diagram 1 of 2)
• From ignition switch (start/run) (diagram 1 of 2)
• From rear window defogger relay
• From splice s172 (diagram 2 of 2)
• Front locker relay (off-road package)
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 20a (a/t)
• Fuse 40a
• Fuse 50a
• Fuse block (under right center of dash)
• G200
• Horn relay
• Instru- ment cluster
• Instrument cluster
• Left courtesy lamp
• Left dome lamp
• M/t
• Multi- function switch
• Passenger air bag on/off switch
• Pnk
• Power distribution center (right side of engine compt)
• Power outlet
• Power- train control module
• Powertrain control module
• Radio
• Rear locker relay (off-road package)
• Rear window defogger (hard top)
• Rear window defogger relay
• Rear window defogger switch (hard top)
• Right courtesy lamp
• Right dome lamp
• S162
• S173
• S207
• S331 (behind left side of dash, near 100-way connector)
• S351
• Sentry key immobilizer module
• To fuse 15 in fuse block
• To splice s162 (diagram 2 of 2)
• Trans- mission control module
• Trans- mission control relay
• Transmission control module
• Under- hood lamp
• W/ front

POWER MIRRORS

Automatic Day/Night Mirror Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Automatic Day/Night Mirror Wiring Diagram for Jeep Wrangler Rubicon 2003:

• A/t
• Backup lamp feed
• Backup lamp switch (on left side of transmission)
• Compass/ temperature mirror
• Exterior lights system
• Fuse 10 10a
• Fuse 7 10a
• Fuse block (under right center of dash)
• Fused ignition (run-start)
• G200 (behind left end of dash)
• Ground
• Hot in run
• Hot in run or start
• M/t
• S108
• S215
• Transmission range sensor (left center of transmission)

RADIO

Radio Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Radio Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (behind center rear of instrument panel) s213
• (behind center rear of instrument panel) s214
• (behind left side of dash, near breakout to c202)
• (behind lower center of dash) s206
• (if equipped)
• (in harness, 254mm from tearout to rear washer) (w/ subwoofer) s356
• (in harness, 508mm from tearout to rear washer) (w/ subwoofer) s357
• (in harness, 762mm from tearout to rear washer)
• (near breakout for c202) s211
• (near breakout to right courtesy lamp) s212
• (near fuse block)
• (w/ subwoofer)
• D25
• F60
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse block (under right center of dash)
• Fused b(+)
• Fused ign
• G204
• G303 (near steering column mounting bracket)
• Ground
• Hot at all times
• Hot in run or start
• Instrument cluster
• L frnt spkr (+)
• L frnt spkr (-)
• L rear spkr (+)
• L rear spkr (-)
• Left front speaker
• Left rear speaker
• Panel lamps driver
• Panel lamps drv
• Pci bus
• Pnk
• Power distribution center (on right side of engine compt, on inner fender panel)
• R frnt spkr (+)
• R frnt spkr (-)
• R rear spkr (+)
• R rear spkr (-)
• Radio
• Radio 12v output
• Right front speaker
• Right rear speaker
• S209
• S210
• S358 (w/ subwoofer)
• S359
• Subwoofer
• X12
• X16
• X51
• X52
• X53
• X54
• X55
• X56
• X57
• X58

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Shift Interlock Wiring Diagram for Jeep Wrangler Rubicon 2003:

• Brake lamp switch (on bracket, above brake pedal)
• Brake lamp switch sense
• Brake transmission shift interlock solenoid (left side of steering column)
• Fuse 10a
• Fuse block (under right center of dash)
• G300 (left kick panel)
• Hot in run & start
• Powertrain control module (in right rear of engine compt, on firewall)

STARTING/CHARGING

Charging Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Charging Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (near break- out to underhood light, on center of firewall)
• (near breakout for ignition coil pack)
• (near breakout to g100, on left center of firewall) s113
• (near rear of generator) g104
• (run- start)
• A/t
• A11
• A13
• A14
• A15
• Asd rly ctrl
• Asd rly out
• Automatic shut down relay (in pdc)
• B(+)
• Battery
• Battery temper- ature sensor (on bottom of battery tray)
• Check gauges
• Check gauges indicator
• Data link connector (bottom left end of dash)
• Dk k20
• Engine controls system
• Engine starter motor
• F15
• Fuel pump relay
• Fuse 10a
• Fuse 30a
• Fuse block (under right center of dash)
• Fused b(+)
• Fused ignition switch output
• G106 (on right rear of engine block)
• G107 (on right rear of engine block)
• Gen fld dvr
• Gen fld sre
• Generator
• Hot in run or start
• Ign
• Instrument cluster
• K118
• K51
• M/t
• Nca
• Pci bus
• Pnk
• Power distribution center (on right side of engine compt, on inner fender panel)
• Powertrain control module (in right rear of engine compartment, on firewall)
• Red
• S101 (near breakout to pdc)
• S136 (in battery harness, near pdc)
• S147
• S161
• S215
• Sensor ground
• Sensor signal
• Voltmeter

Starting Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Starting Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (2.4l: between engine starter solenoid & c182) (4.0l: near breakout for c154)
• (a/t)
• (m/t)
• A/t
• Acc
• Battery
• Clutch pedal position switch (top of brake pedal bracket)
• Engine starter motor
• Engine starter motor relay (in pdc)
• Fuse 20a
• Fuse 30a
• Fuse block (under right center of dash)
• G105 (on left rear of engine block)
• G106 (right rear of engine block)
• G107 (right rear of engine block)
• Hold- in
• Ignition switch
• Lock
• M/t
• Near 100-way connector)
• Off
• P/n
• Power distribution center (right side of engine compt, on inner fender panel)
• Powertrain control module (in right rear of engine compt, on firewall)
• Pull- in
• Red
• Run
• S111
• S132
• S134
• S172 (in harness, between g100 & c103)
• Start
• Transmission range sensor (at left center of transmission)

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Supplemental Restraints Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (behind left side of dash, near breakout to c202, c203, & c204)
• (between front seats) g301
• Air bag control module (front of floor pan tunnel)
• Air bag warning indicator driver
• Brake transmission shift interlock solenoid (left side of steering column)
• Clockspring
• Computer data lines system
• D25
• Data link connector (dlc) (bottom left end of dash)
• Disable
• Driver
• Driver air bag squib 1
• F14
• F23
• Fuse 10a
• Fuse block (under right center of dash)
• Ground
• Hot in run
• Hot in run or start
• Ignition
• Instrument cluster
• Line 1
• Line 2
• Nca
• Passenger air bag on-off switch
• Passenger air bag squib 1
• Pci bus
• R166
• R42
• R43
• R44
• R45
• R65
• R66
• Return
• S209
• S215 (behind center rear of instrument panel)
• S355 (near break- out to steering column)
• Sense

TRANSMISSION

A/T Wiring Diagram (1 of 2) for Jeep Wrangler Rubicon 2003

List of elements for A/T Wiring Diagram (1 of 2) for Jeep Wrangler Rubicon 2003:

• (2.4l: between starter motor and c182) (4.0l: near breakout for c154)
• (in pdc) starter motor relay
• (inear breakout to power steering pressure switch)
• (near left engine mount)
• 2-4
• 2-4 press sw
• 2-4 sol ctrl
• 2/4
• A30
• Anti-lock brake relay, rear window defogger relay, controller anti-lock brake, back-up lamp switch (m/t)
• Back-up lamps
• Backup switch
• Ckp sens sig
• D20
• D21
• D25
• F15
• Fuse 10a
• Fuse 20a
• Fuse block (under right center of dash)
• Fused b(+)
• Fused ign sw
• G100 (left center of firewall)
• G110
• Gnd
• Hot at all times
• Hot in start
• Input ss sig
• K22
• K24
• K30
• L/r press sw
• L/r sol ctrl
• Low/ rev
• Nol
• O/d
• O/d off
• Od off sw sens
• Od press sw
• Od sol ctrl
• Output ss sig
• P3l
• Pci bus
• Pnk
• Power distribution center (on right inner fender panel)
• Pressure switches
• Prnl
• Red
• S106
• S108
• S134
• S159
• S162
• S172
• Sci receive
• Sci transmit
• Sensor gnd
• Solenoids
• Ss gnd
• T10
• T13
• T14
• T141
• T16
• T19
• T20
• T411
• T42
• T47
• T50
• T52
• T54
• T56
• T59
• T60
• Torq mgmt req
• Tp sens sig
• Trans rly ctrl
• Trans rly out
• Trans temp sens
• Trans temp sensor
• Transmission control module (on left fender shield)
• Transmission control relay
• Transmission range sensor (left center of transmission)
• Transmission solenoid/ pressure switch assembly (right center of transmission)
• Trs t1 sense
• Trs t3 sense
• Trs t41 sense
• Trs t42 sense
• U/d
• Ud sol ctrl
• Z112
• Z113

A/T Wiring Diagram (2 of 2) for Jeep Wrangler Rubicon 2003

List of elements for A/T Wiring Diagram (2 of 2) for Jeep Wrangler Rubicon 2003:

• (2.4l)
• (2.4l: in fuel injector harn) (4.0l: near breakout to idle air control motor)
• (2.4l: in fuel injector harn) (4.0l: near breakout to c104)
• (2.4l: left rear of engine block) (4.0l: rear of intake manifold) crankshaft position sensor
• (2.4l: near breakout to idle air control motor) (4.0l: near pcm breakout)
• (2.4l: near breakout to input speed sensor) (4.0l: right side of transmission harn)
• (4.0l)
• (behind left end of dash) g200
• (in pdc) fuel pump relay
• (near breakout for ignition coil pack)
• (near breakout for starter)
• (near breakout to power steering pressure switch)
• (on throttle body assembly) throttle position sensor
• A13
• Automatic shut down relay (in pdc)
• Brake lamp switch (above brake pedal bracket)
• Brake sw sens
• Ckp sens sig
• Computer data lines system
• Controller anti-lock brake (left rear corner of engine compt)
• D21
• D25
• Data link connector (bottom left end of dash)
• Engine controls system
• F15
• Fuse 10a
• Fuse block (under right center of dash)
• Fused ign sw
• G300 (at left kick panel)
• Hot at all times
• Illumination
• Input speed sensor (near breakout to idle air control motor)
• Interior lights system
• K22
• K24
• K29
• Output speed sensor (left rear of transmission)
• Overdrive "off" indicator
• Overdrive "off" switch
• Overdrive off switch
• Pci bus
• Pnk
• Pnp sw sense
• Powertrain control module (right rear of engine compt, on firewall)
• S127
• S127 s121
• S129
• S133
• S157
• S158
• S160 (in tcm breakout)
• S161
• S170 (near brake booster)
• S171 (near breakout for battery temp sensor)
• S176
• S177
• S207
• S209 (near breakout to c202, c203 &c204)
• Sci transmit
• Sensor gnd
• T10
• T141
• T41
• Torq mgmt req
• Tp sens sig

Front/Rear Differential Lock Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Front/Rear Differential Lock Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (behind left end of dash) g200
• (behind left side of instrument panel) switch)
• (near pcm breakout) s121
• (right rear of engine compt, on firewall) powertrain control module
• 4wd control
• 4wd ind
• Axle lock switch (near cigar lighter)
• Computer data lines system
• D10
• D11
• D13
• D14
• D25
• Engine controls system
• F locker request
• F locker sw sens
• Front locker
• Front locker indicator switch (top of front differential)
• Front locker pump (top of locker pump bracket, near transfer case)
• Front locker relay
• Fuse 10a
• Fuse 20a
• Fuse block (under right center of dash)
• Fused b+
• G105 (left rear of engine block)
• G302
• G303
• G304
• G305
• Ground
• Hot at all times
• Hot in run or start
• Ignition
• Indicator control
• Instrument cluster
• Interior lights system
• K77
• Locker enable 1
• Locker enable 2
• Panel lamps
• Pci bus
• Power distribution center (on right inner fender panel)
• R locker request
• R locker sw sens
• Rear locker
• Rear locker indicator switch (top of rear differential)
• Rear locker pump (top of locker pump bracket, near transfer case)
• Rear locker relay
• S164
• S204
• S207
• S215
• S216
• S217
• Sensor ground
• Tan/ red
• Transfer case pos
• Transfer case switch (left side of transfer case)

WARNING SYSTEMS

Warning Systems Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Warning Systems Wiring Diagram for Jeep Wrangler Rubicon 2003:

• Driver door ajar switch
• Driver door ajar switch sns
• Exterior lights system
• Fuse 10a
• Fuse 20a
• Fuse block (under right center of dash)
• Fuse block (under right side of dash)
• Fused b(+)
• Fused ign (st-run)
• G10
• G201 (behind left end of dash)
• G26
• G300 (left kick panel)
• G302 (left kick panel)
• G75
• G76
• Ground
• Head
• Headlamp sw out
• Hot at all times
• Hot in run or start
• Ignition switch
• Instrument cluster
• Key-in ign switch sense
• Key-in switch
• Multi- function switch
• Off
• Park
• Passenger door ajar switch
• Passenger door ajar switch sns
• Pnk/red
• Power distribution center (on right side of engine compt, on inner fender panel)
• S204
• S215
• S302
• S309
• Seat belt switch (in driver's seat belt buckle)
• Seat belt switch sense
• Seat belt warning indicator
• Seat belt warning indicator driver
• Tan

WIPER/WASHER

Front Wiper/Washer Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Front Wiper/Washer Wiring Diagram for Jeep Wrangler Rubicon 2003:

• (left kick panel) g300
• (on left side of radiator closure panel) g102
• Circuit breaker
• Delay
• Delay logic & relay control
• Delay mist
• Front washer pump (under washer fluid reservoir)
• Front wiper motor (left center of firewall)
• Fuse 17 25a
• Fuse block (under right center of dash)
• High
• Hot in run or acc
• Internal delay relay
• Low
• Max
• Min
• Multifunction switch
• Off
• Park
• Run
• S117
• S302
• Wash
• Wash switch

Rear Wiper/Washer Wiring Diagram for Jeep Wrangler Rubicon 2003

List of elements for Rear Wiper/Washer Wiring Diagram for Jeep Wrangler Rubicon 2003:

• Circuit breaker
• Fuse 6 20a
• Fuse block (under right center of dash)
• G200 (behind left end of dash)
• G302 (left kick panel)
• Hot in run
• Illumination lamp
• Interior lights system
• Off
• Park
• Rear washer pump (under washer fluid reservoir)
• Rear wiper motor (inside of liftglass)
• Rear wiper/ washer switch
• Run
• S207
• S309
• S360
• S361
• Wash
• Wipe