All Wiring Diagrams for Jeep Grand Cherokee Limited 2005

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for Automatic A/C Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005:

• (center stack, in breakout to switch bank) s204
• (in headlamp & dash harness) s136
• (left rear
• 87a
• A/c-heater control
• A114
• Blower motor (right side of hvac unit)
• Blower motor relay
• Blower mtr gnd
• Blower mtr power
• Blower mtr rly out
• C115
• C121
• C139
• C161
• C21
• C255
• C266
• C268
• C55
• C56
• C61
• C66
• C68
• C75
• C939
• Can b bus (+)
• Can b bus (-)
• Computer data lines system
• D54
• D55
• Defogger rly ctrl
• Drv panel lamps
• Evaporator temp sens sig
• Evaporator temperature sensor (left side of hvac unit)
• F921
• Front blower ctrl
• Front blower motor
• Front blower power module (right side of hvac unit)
• Front mode door common drv
• Front mode door drv
• Fuse 1 40a
• Fuse 10 10a
• Fused b(+)
• Fused run rly out
• G139
• G200 (near breakout to data link connector)
• G39
• G939
• Ground
• Hot at all times
• Hot w/ run relay energized
• Interior lights system
• Junction block (left side of dash)
• Left blend door common drv
• Left blend door drv
• Of engine compt) g100
• Power distribution center (left side of engine compt)
• Rear mode door actuator (center of hvac unit)
• Rear mode door common drv
• Rear mode door drv
• Rear window defogger relay
• Recirculation door common drv
• Recirculation door drv
• Right blend door actuator (center of hvac unit)
• Right blend door common drv
• Right blend door drv
• Sens gnd
• Sun sens 1 sig
• Sun sens 2 sig
• Sun sens return
• Sun sens rtn
• Sun sensor (top center of dash)
• Z134
• Z906

Automatic A/C Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for Automatic A/C Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harness) s106
• (left rear of engine compt) g100
• (left side of engine compt) integrated power module
• 87a
• A/c clutch relay
• A/c clutch relay control
• A/c compressor clutch (3.7l & 4.7l: top front of engine) (5.7l: lower left front of engine)
• A/c pressure sig
• A/c pressure transducer (right front of engine compt)
• A916
• C13
• Condenser cooling fan module (3.7l/4.7l) (left front of engine compt)
• Ect signal
• Engine coolant temperature sensor (top front of engine)
• F942
• Fan rly ctrl
• Fcm sens return
• Front control module
• Front mode door actuator (left side of hvac unit)
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 50a
• Fuse ig sw out (run & start)
• Fuse ig sw out (run-start)
• Fused b(+)
• G100 (left rear of engine compt)
• Ground
• High radiator fan relay (3.7l/4.7l)
• High speed fan rly out
• Hot at all times
• Hot in on or start
• Hydraulic cooling fan module (hec) (5.7l) (front of engine)
• Ipm
• Junction block (left side of dash)
• K173
• K900
• Left blend door actuator (left side of hvac unit)
• Low radiator fan relay (3.7l/4.7l)
• Low speed fan rly out
• N23
• N24
• Power distribution center (left side of engine compt)
• Powertrain control module (right rear of engine compt)
• Radiator fan ctrl
• Radiator fan solenoid ctrl
• Recirculation door actuator (right side of hvac unit)
• S106 (in headlamp & dash harness)
• S127 (4.7l/5.7l) (in headlamp & dash harness)
• S128 (in headlamp & dash harness)
• S141 (right side of engine)
• S202 (except base) (near breakout for ignition switch)
• Sensor ground
• Z823

Manual A/C Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for Manual A/C Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005:

• (center stack, in breakout to switch bank) s204
• (in headlamp & dash harness) s136
• (left rear
• 87a
• A/c sw sense
• A/c sw sns
• A/c-heater control
• Blower high speed
• Blower low speed
• Blower m1 speed
• Blower m2 speed
• Blower motor (right side of hvac unit)
• Blower motor relay
• Blower motor resistor (right side of hvac unit)
• Blower sw position sig
• C115
• C121
• C139
• C21
• C221
• C255
• C266
• C268
• C41
• C55
• C66
• C68
• C70
• C71
• C72
• C73
• C939
• Cluster
• Defogger rly ctrl
• Dimmer indicator sig
• Dimmer sig ind
• Drv panel lamps
• E16
• Evaporator temp sens sig
• Evaporator temperature sensor (left side of hvac unit)
• F921
• Front mode door common drv
• Front mode door drv
• Fuse 1 40a
• Fuse 10 10a
• Fused run rly out
• G200 (near breakout to data link connector)
• Ground
• Hot at all times
• Hot w/ run relay energized
• Interior lights system
• Junction block (left side of dash)
• Left blend door common drv
• Left blend door drv
• Of engine compt) g100
• Power distribution center (left side of engine compt)
• Rear mode door common drv
• Rear mode door drv
• Rear window defogger relay
• Recirculation door actuator (right side of hvac unit)
• Recirculation door common drv
• Recirculation door drv
• S198
• Sens gnd
• Z134
• Z906

Manual A/C Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for Manual A/C Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harness) s106
• (left rear of engine compt) g100
• 87a
• A/c clutch relay
• A/c clutch relay control
• A/c compressor clutch (3.7l & 4.7l: top front of engine) (5.7l: lower left front of engine)
• A916
• C13
• Condenser cooling fan module (3.7l/4.7l) (left front of engine compt)
• Ect signal
• Engine coolant temperature sensor (top front of engine)
• F942
• Fan rly ctrl
• Front control module
• Front mode door actuator (left side of hvac unit)
• Fuse 10a
• Fuse 20a
• Fuse 50a
• Fuse ig sw out (run & start)
• Fuse ig sw out (run-start)
• Fused b(+)
• G100 (left rear of engine compt)
• Ground
• High radiator fan relay (3.7l/4.7l)
• High speed fan rly out
• Hot at all times
• Hot in on or start
• Hydraulic cooling fan module (hec) (5.7l) (front of engine)
• Integrated power module (left side of engine compt)
• Ipm
• Junction block (left side of dash)
• K173
• K900
• Left blend door actuator (left side of hvac unit)
• Low radiator fan relay (3.7l/4.7l)
• Low speed fan rly out
• N23
• N24
• Power distribution center (left side of engine compt)
• Powertrain control module (right rear of engine compt)
• Radiator fan solenoid ctrl
• Rear mode door actuator (center of hvac unit)
• S106 (in headlamp & dash harness)
• S127 (4.7l/5.7l) (in headlamp & dash harness)
• S128 (in headlamp & dash harness)
• S141 (right side of engine)
• Sensor ground
• Z823

ANTI-LOCK BRAKES

Anti-lock Brakes Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Anti-lock Brakes Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (esp)
• (left rear of engine compt)
• (left rear of engine compt) g100
• (left side of
• (left side of engine compt) (esp) brake pressure sensor
• (lower left side of dash) stop lamp switch
• 87a
• A107
• A200
• Anti-lock brakes module
• B131
• B134
• B135
• B136 b136
• B15
• B15 (or g4)
• B20
• B45
• B46
• B83
• B84
• B984
• B986
• Brake booster sol (+)
• Brake fluid
• Brake fluid level sensor (left rear of engine compt)
• Brake lamp
• Brake pedal force sw close
• Brake pedal force sw open
• Brake pedal force sw sig
• Brake pressure sens rtn
• Brake pressure sens sig
• Brake sw 1 sig
• Brake travel
• Bus (+)
• Bus (-)
• Can c
• Can c bus (+)
• Can c bus (-)
• Computer data lines system
• D223
• D51
• D52
• D64
• D65
• Dynamic sens gnd
• Dynamic sens high data link
• Dynamic sens low data link
• Dynamics sensor (esp) (behind right front seat)
• Engine compt)
• Esp/tcs on/off sw
• Exterior lights system
• F943
• Front control module (left side of engine compt)
• Fuse 10a
• Fuse 15a
• Fuse 30a
• Fused b (+)
• Fused b(+)
• Fused ign sw out
• G100 (left rear of engine compt)
• G94
• Ground
• Hot at all times
• Hot in run or start
• Left front abs wheel speed sensor (left front of engine compt)
• Left rear abs wheel speed sensor (under left rear of vehicle)
• Level sw c1
• Lf wheel speed sens sig
• Lf wheel speed sens sply
• Lower bank switch
• Lr wheel speed sens sig lr wheel speed sens sig
• Lr wheel speed sens sply
• Power distribution center (left side of engine compt)
• Pressure sens sply
• Rf wheel speed sens sig
• Rf wheel speed sens sply
• Right front abs wheel speed sensor (right front of engine compt)
• Right rear abs wheel speed sensor (under right rear of vehicle)
• Rr wheel speed sens sig
• Rr wheel speed sens sply
• S101 (in headlamp & dash harness)
• S129 (in headlamp & dash harness)
• S134 (3.7l)
• Sci transmit
• Sens
• Sens gnd
• Sens high
• Sens low
• Sens rtn
• Sens sig
• Sens sply
• Sensor
• Stop lamp inhibit relay
• Stop lamp inhibit rly ctrl
• Sw out
• Tan
• Tan/ red
• Tan/red
• W/ dynamics sens sply esp
• W/ esp
• W/ tcs/esp
• W/o brake sw 1 sig tcs/esp
• W/o tcs/esp
• Z107
• Z127

ANTI-THEFT

Anti-theft Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Anti-theft Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (behind passenger seat) g300
• (left side of dash)
• (lower center of liftgate)
• (lower center of liftgate) flip-up glass latch
• (near breakout to data link connector) g200
• (near left side of driver seat)
• (near left side of driver seat) g303
• (rear of left rear door) g301
• 87a
• A114
• Ajar sw sens
• Can b bus (+)
• Can b bus (-)
• Cluster
• Computer data lines system
• D508
• D54
• D55
• Door lock relay
• Door lock rly ctrl
• Door unlock rly ctrl
• Driver door latch (rear of driver door)
• Driver mirror memory module (in driver door)
• Driver unlock door relay
• Drv door unlock rly ctrl
• F941
• Flip-up glass
• Flip-up glass ajar sw sens
• Flip-up glass relay
• Flip-up glass rly ctrl
• Front control module
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fused b(+)
• Fused ign sw out
• G100 (left rear of engine compt)
• G300 (behind passenger seat)
• G301
• G303 (near left side of driver seat)
• G74
• G75
• Ground
• Horn rly ctrl
• Horns system
• Hot at all times
• Hot in on or start
• Integrated power module (left side of engine compt)
• Ipm
• Junction block
• Left rear door latch
• Lf door ajar sw sens
• Liftgate ajar sw sens
• Liftgate door latch
• Lin tire pressure
• Lr door ajar sw sens
• Monitor lan
• Passenger door latch (in passenger door)
• Passenger memory mirror module (in passenger door)
• Passenger unlock door relay
• Rear window wiper motor (lower center of liftgate)
• Rf door ajar sw sens
• Right rear door latch
• Rr door ajar sw sens
• S136
• S202 (except base)
• S210
• S313 (below driver seat)
• S314 (below driver seat)
• S318
• S320
• S341
• S348 (in passenger door)
• S349
• S352
• S353
• Sentry key remote entry module (at steering column)
• W/ memory
• W/o memory
• Warning system
• Z18

BODY CONTROL MODULES

Body Control Modules Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Body Control Modules Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (left side of engine compt) g101
• A/c pressure signal
• A15
• Aat signal
• Accessory delay rly ctrl
• Adjustable pedals rly ctrl
• Air conditioning & cooling fans systems
• Air conditioning system
• Ambient air temperature sensor (front center of engine compt)
• Anti-lock brakes system
• Asd relay output
• B20
• Back-up lamp feed
• Brake fluid level sw sens
• Brake lamp sw output
• C18
• C918
• Can b bus (+)
• Can b bus (-)
• Can c bus (+)
• Can c bus (-)
• Can c diagnostic (+)
• Can c diagnostic (-)
• Computer data lines system
• D54
• D55
• D64
• D65
• D71
• D72
• Driver left high beam
• Driver left low beam
• Driver right high beam
• Driver right low beam
• Engine controls & transmissions systems
• Engine controls system
• Exterior lights system
• F washer pump motor ctrl
• F891
• F942
• Fcm sensor return
• Fog lamp relay ctrl
• Front control module
• Front washer pump motor ctrl
• Front wiper park sw sens
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fused b(+)
• Fused ign sw out (run-start)
• G100 (left rear of engine compt)
• G100 (left side of engine compt)
• G101 (left side of engine compt)
• G31
• G931
• Ground
• H spd radiator fan rly ctrl
• Hazard sw sens
• Headlights system
• High/low wiper relay ctrl
• Horn rly control
• Horns system
• Hot at all times
• Hot in on or start
• Hyd rad fan sol ctrl
• Integrated power module (left side of engine compt)
• Ipm
• Junction block (left side of dash)
• K173
• L spd radiator fan rly clrl
• L trailer tow brake lamp
• L33
• L34
• L43
• L44
• L50
• L60
• L61
• L62
• L63
• L91
• Left turn signal
• Lr turn sig ctrl
• Mirrors system
• Mirrors, door locks & wiper/washer systems
• On/off wiper relay ctrl
• P305
• Park lamp rly ctrl
• R trailer tow brake lamp
• Rear washer pump motor ctrl
• Rear wiper rly ctrl
• Red/tan
• Right turn signal
• Rr turn sig ctrl
• S106
• S110
• S129
• S136
• Seats system
• Sensor ground
• W10
• W12
• W20
• Wiper/washer system
• Z131
• Z387

COMPUTER DATA LINES

Computer Data Lines Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for Computer Data Lines Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005:

• (3.7l)
• (4.7l/5.7l)
• (at steering column) sentry key remote entry module
• (in headlamp & dash harness) s102
• (in headlamp & dash harness) s104
• (in headlamp & dash harness) s105
• (in headlamp & dash harness) s119
• (near breakout for instrument panel power outlet) s215
• 4.7l/5.7l
• A/c heater control
• Antilock brakes module (left rear of engine compt)
• Can b bus (+)
• Can b bus (-)
• Can c (+)
• Can c (-)
• Can c bus (+)
• Can c bus (-)
• Cluster
• D118
• D15
• D16
• D223
• D54
• D55
• D64
• D65
• D71
• D72
• Data link connector (lower left side of dash)
• Final drive control module (except 3.7l) (below left rear seat)
• Front control module (left side of engine compt)
• Fuse 10a
• G101 (left side of engine compt)
• Hands free module (right kick panel)
• Highline 1
• Highline 2
• Hot at all times
• Junction block (left kick panel)
• Monitor/dvd media system (rear of center console)
• Occupant restraint controller module (below center console)
• Park assist module (below left rear seat)
• Powertrain control module (right rear of engine compt)
• Radio
• S103 (in headlamp & dash harness)
• S205 (near breakout for instrument cluster)
• S206 (near breakout for instrument cluster)
• S207
• S214 (near breakout for instrument panel power outlet)
• S216
• S217 (near breakout for instrument cluster)
• S228
• Sci receive
• Sci transmit
• Shift lever assembly (base of shift lever)
• Steering control module (at steering wheel)
• Transmission control module
• W/ tcs/esp
• W/o tcs/esp

Computer Data Lines Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for Computer Data Lines Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005:

• (below driver seat) s309
• C1 c1
• Can b bus (+)
• Can b bus (-)
• D54
• D55
• Driver memory mirror module (in driver door)
• Electronic overhead module
• Heated seat module (below passenger seat)
• Inside rearview mirror
• Memory seat module (below driver seat)
• Occupant classification module (below passenger seat)
• Passenger memory mirror module (in passenger door)
• Radio amplifier (left rear cargo compt floor)
• Rain sensor (front of headliner)
• S308 (below driver seat)
• S368 (left rear of headliner)
• S369 (left rear of headliner)
• Satellite receiver (right rear side of body)
• Sunroof motor/module (on sunroof assembly)
• W/ sunroof
• W/o sunroof

COOLING FAN

Cooling Fan Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Cooling Fan Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (left rear of engine compt)
• (left rear of engine compt) g100
• (left side of engine compt) integrated power module
• 87a
• A209
• A916
• Condenser cooling fan module (3.7l / 4.7l) (left front of engine compt)
• Ect signal
• Engine coolant temperature sensor (top front of engine)
• Front control module
• Fuse 20a
• Fuse 23 50a
• Fused b(+)
• G100
• Ground
• High radiator fan relay
• High speed fan rly out
• Hot at all times
• Hydraulic cooling fan module (hec) (5.7l) (front of engine)
• Ipm
• K173
• K900
• Low radiator fan relay
• Low speed fan rly out
• N23
• N24
• Power distribution center (left side of engine compt)
• Powertrain control module (right rear of engine compt)
• Radiator fan solenoid ctrl
• Red
• S128
• S141 (right side of engine)
• Sensor ground
• Z823

CRUISE CONTROL

Cruise Control Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Cruise Control Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (5.7l)
• (5.7l: right rear of engine) (3.7l & 4.7l: right side of engine)
• (near breakout to data link connector) g200
• (on steering wheel) s201
• (on steering wheel) s218
• 3.7l
• 3.7l/4.7l
• 4.7l
• 5.7l
• A108
• Engine controls system
• Etc motor (+)
• Etc motor (-)
• F855
• Fuse 10a
• Fused b (+)
• G103 (in headlamp & dash harness)
• Ground
• Hot at all times
• Junction block (left side of dash)
• K122
• K124
• K126
• K22
• K900
• K922
• Left speed control switch
• Powertrain control module (right rear of engine compartment)
• Right speed control switch
• S/c sw rtn
• S/c sw sense 1
• S/c sw sense 2
• S/c sw sig 1
• S/c sw sig 2
• S/c vacuum solenoid ctrl
• S/c vent solenoid ctrl
• S111
• S139 (4.7l: right rear of engine) (3.7l: rear of engine) (5.7l: right rear of engine compt)
• S200 (on steering wheel)
• S212
• S228
• Sensor ground
• Speed control servo (3.7l, 4.7l) (right rear of engine compartment)
• Steering control module (at steering wheel)
• Stop lamp switch (lower left side of dash)
• Throttle body (5.7l) (top front of engine)
• Throttle position sensor (3.7l, 4.7l) (top of engine)
• Tp sens 1 sig
• Tp sens 2 sig
• Tp sensor 1 sig
• Tp sensor 2 sig
• Tp sensor rtn
• V32
• V35
• V36
• V371
• V372
• V397
• V71
• V72
• V937
• Vacuum
• Vent
• Z907

DEFOGGERS

Defoggers Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Defoggers Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (a/t)
• (m/t)
• 87a
• A/c heater control
• Defogger relay control
• Driver outside rearview mirror
• Fuse 10 10a
• Fuse 3 10a
• G300 (behind passenger seat)
• G301 (rear of left rear door)
• G303 (near left side of driver seat)
• Gnd
• Hot at all times
• Hot w/ run relay energized
• Junction block (left side of dash)
• Liftgate glass
• Pass mirror heater gnd
• Passenger memory mirror module (in passenger door)
• Passenger outside rearview mirror
• Rear window defogger relay
• S343
• S349
• S354 (upper right side of liftgate)
• S355

ELECTRONIC SUSPENSION

Electronic Suspension Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Electronic Suspension Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (near front of frame) s100
• (not used)
• (under center of vehicle) s327
• A909
• A926
• Can c bus (+)
• Can c bus (-)
• Computer data lines system
• D64
• D65
• Dhs pressure
• Dhs pressure control solenoid (front of frame)
• Dhs pressure sensor (front of frame)
• Dhs sensor
• Direction valve-b
• Direction valve-g
• Directional control valve b solenoid (front of frame)
• Directional control valve g solenoid (front of frame)
• Final drive control module (below left rear seat)
• Fuse 20a
• Fuse 30a
• Fuse b(+)
• G302 (below left rear seat)
• Ground
• Hot at all times
• Integrated power module (left side of engine compartment)
• Power distribution center (left side of engine compartment)
• Red
• Red/ tan
• Red/tan
• S326 (under center of vehicle)
• S337
• S50
• S60
• S61
• S62
• S72
• S80
• S950
• Sensor sig
• Z902

ENGINE PERFORMANCE

3.7L

3.7L, Engine Performance Wiring Diagram (1 of 5) for Jeep Grand Cherokee Limited 2005

List of elements for 3.7L, Engine Performance Wiring Diagram (1 of 5) for Jeep Grand Cherokee Limited 2005:

• (left side of eng compt)
• (right rear of eng) s139
• A209
• Acc
• Cam pos sns
• Camshaft position sensor (right front of eng)
• Can c bus (+)
• Can c bus (-)
• Coil driver 1
• Coil driver 2
• Coil driver 3
• Coil driver 4
• Coil driver 5
• Coil driver 6
• Computer data lines system
• Crankshaft position sensor (lower right front of eng)
• Crnk pos sns
• D118
• D223
• D64
• D65
• Ect sens in
• F26
• F855
• F856
• F942
• Fuse 10a
• Fuse 20a
• Fused b(+)
• G102
• Gen field
• Ground
• Ho2s 1/1 htr
• Ho2s 1/1 sig
• Ho2s 1/2 sig
• Ho2s 2/1 htr
• Ho2s 2/1 sig
• Ho2s 2/2 sig
• Ho2s return
• Hot at all times
• Hot in run or start
• Iac ctrl
• Iac motor (top of eng)
• Iac signal
• Iat sens in
• Ign power
• Ignition switch
• Inj 1 driver
• Inj 2 driver
• Inj 3 driver
• Inj 4 driver
• Inj 5 driver
• Inj 6 driver
• Intake air temperature sensor (top front of eng)
• Junction block (left side of dash)
• K10
• K11
• K12
• K125
• K13
• K14
• K141
• K15
• K16
• K199
• K21
• K22
• K24
• K242
• K243
• K38
• K41
• K42
• K43
• K44
• K58
• K61
• K85
• K86
• K900
• K902
• K904
• K924
• K93
• K942
• K961
• K99
• Knock sensor (right side of eng)
• Ks 1 ret
• Ks 1 sig
• Ks 2 ret
• Ks 2 sig
• Lock
• Map sens in
• Oil pres sig
• Power distribution center (left side of eng compt)
• Powertrain control module (right side of eng compt)
• Red
• Run
• S106
• S121
• S140 (rear of eng)
• S141 (right rear of eng)
• Sci receive
• Sci transmit
• Sensor gnd
• Start
• Starting/ charging system
• Tps sens 1 sig
• Z130
• Z816

3.7L, Engine Performance Wiring Diagram (2 of 5) for Jeep Grand Cherokee Limited 2005

List of elements for 3.7L, Engine Performance Wiring Diagram (2 of 5) for Jeep Grand Cherokee Limited 2005:

• (lower left side of dash) data link connector
• (right front of transmission)
• (right rear
• Engine coolant temperature sensor (top front of eng)
• G101 (left side of eng)
• Map sensor (top front of eng)
• Nca
• Of eng compt)
• Oil pressure switch (lower front of eng)
• Oxygen sensor (left front) (near left front of transmission)
• Oxygen sensor (left rear) (near rear of transmission)
• Oxygen sensor (right front) (near right front of transmission)
• Oxygen sensor (right rear) (near right rear of transmission)
• S142
• S143
• S146 (front of transmission)

3.7L, Engine Performance Wiring Diagram (3 of 5) for Jeep Grand Cherokee Limited 2005

List of elements for 3.7L, Engine Performance Wiring Diagram (3 of 5) for Jeep Grand Cherokee Limited 2005:

• Front control module
• Fuel injectors
• Fuse 20a
• G100 (left rear of eng compt)
• Hot at all times
• Hydraulic cooling fan module (front of eng)
• Hydraulic radiator fan solenoid control
• Ignition coils
• Integrated power module (left side of eng compt)
• Ipm
• Nca
• Power distribution center (left side of eng compt)
• Red/tan
• S128
• S137 (top left of eng)
• S138 (right side of eng)
• S148 (right side of eng)
• S149 (left rear of eng)
• Throttle position sensor (top of eng)

3.7L, Engine Performance Wiring Diagram (4 of 5) for Jeep Grand Cherokee Limited 2005

List of elements for 3.7L, Engine Performance Wiring Diagram (4 of 5) for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harn) s116
• (left rear of eng compt)
• (others)
• (tcs/esp)
• Anti-lock brakes module (left rear of eng compt)
• Fuel pump module
• Fuel pump relay
• Fuse 10a
• Fuse 25a
• G100
• G100 (left rear of eng compt)
• G302 (below left rear seat)
• Hot in run or start
• Ignition no. 1 capacitor (top left of eng)
• Ignition no. 2 capacitor (right side of eng)
• Instrument cluster system
• Junction block (left side of dash)
• Nca
• Power distribution center (left side of eng compt)
• Power distribution center (left side of engine compt)
• Red/ tan
• Red/tan
• S101 (in headlamp & dash harn)
• S106
• S129
• S130
• S307
• Sensor
• Shift lever assembly (base of shift lever)
• Speed control servo (right rear of eng compt)
• Stop lamp switch (lower left side of dash)
• Tan/red
• Zener diode n0 2

3.7L, Engine Performance Wiring Diagram (5 of 5) for Jeep Grand Cherokee Limited 2005

List of elements for 3.7L, Engine Performance Wiring Diagram (5 of 5) for Jeep Grand Cherokee Limited 2005:

• A/c comp rly
• A/c system
• Asd rly ctrl
• Automatic shut down relay
• B15
• Brake sw no. 1 sig
• C13
• Cruise control system
• Evap purge signal
• Evap purge solenoid (left side of eng compt)
• Evap/purge sol sig
• F42
• Fuel pump rly ctrl
• Fuse 50a
• Fuse asd relay out
• Ground
• Ho2s 1/2 htr ctrl
• Ho2s 2/2 htr ctrl
• Hot at all times
• K106
• K107
• K299
• K31
• K342
• K399
• K52
• K70
• Natural vacuum leak detection assembly (under left rear of vehicle)
• Nvld sol cntl
• Nvld sol ctrl
• Nvld switch
• Nvld switch signal
• Power distribution center (left side of eng compt)
• Powertrain control module (right rear of eng compt)
• S/c sw ret
• S/c switch sense 1
• S/c vac sol ctrl
• S/c vent sol ctrl
• S118
• S307
• Starter rly ctrl
• Starting/charging system
• T752
• V32
• V35
• V36
• V71
• V937

4.7L

4.7L, Engine Performance Wiring Diagram (1 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 4.7L, Engine Performance Wiring Diagram (1 of 6) for Jeep Grand Cherokee Limited 2005:

• (left side of eng compt)
• (rear of eng)
• (right rear of eng)
• A209
• Acc
• Cam pos sns
• Camshaft position sensor (right front of eng)
• Can c bus (+)
• Can c bus (-)
• Coil driver 1
• Coil driver 2
• Coil driver 3
• Coil driver 4
• Coil driver 5
• Coil driver 6
• Coil driver 7
• Coil driver 8
• Computer data lines system
• Crankshaft position sensor (lower right front of eng)
• Crnk pos sns
• D118
• D15
• D16
• D223
• D64
• D65
• Ect sens in
• Egr sens sig
• Egr sol ctrl
• F26
• F855
• F856
• F942
• Fuse 10a
• Fuse 20a
• Fused b(+)
• G102
• Gen field
• Ground
• Ho2s 1/1 htr
• Ho2s 1/1 sig
• Ho2s 1/2 sig
• Ho2s 2/1 htr
• Ho2s 2/1 sig
• Ho2s 2/2 sig
• Ho2s return
• Hot at all times
• Hot in run or start
• Iac ctrl
• Iac motor (top of eng)
• Iac signal
• Iat sens in
• Ign power
• Ignition switch
• Inj 1 driver
• Inj 2 driver
• Inj 3 driver
• Inj 4 driver
• Inj 5 driver
• Inj 6 driver
• Inj 7 driver
• Inj 8 driver
• Intake air temperature sensor (top front of eng)
• Junction block (left side of dash)
• K10
• K11
• K12
• K125
• K13
• K14
• K141
• K15
• K16
• K199
• K21
• K22
• K24
• K242
• K243
• K26
• K28
• K34
• K35
• K38
• K41
• K42
• K43
• K44
• K58
• K61
• K85
• K86
• K900
• K902
• K904
• K924
• K93
• K942
• K961
• K97
• K98
• K99
• Knock sensor (right side of eng)
• Ks 1 ret
• Ks 1 sig
• Ks 2 ret
• Ks 2 sig
• Lock
• Map sens in
• Oil pres sig
• Power distribution center (left side of eng compt)
• Powertrain control module (right side of eng compt)
• Red
• Run
• S106
• S121
• S139
• S140
• S141 (right rear of eng)
• Sci receive
• Sci transmit
• Sensor gnd
• Start
• Starting/ charging system
• Tps sens 1 sig
• Z130
• Z816

4.7L, Engine Performance Wiring Diagram (2 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 4.7L, Engine Performance Wiring Diagram (2 of 6) for Jeep Grand Cherokee Limited 2005:

• (left side of eng compt)
• (lower left side of dash) data link connector
• (right front of transmission)
• (right rear
• (right rear of eng)
• Engine coolant temperature sensor (top front of eng)
• Exhaust gas recirculation valve assembly (top left of eng)
• G101
• G101 (left side of eng)
• Grd
• Map sensor (top front of eng)
• Nca
• Of eng compt)
• Oil pressure switch (lower front of eng)
• Oxygen sensor (left front) (near left front of transmission)
• Oxygen sensor (left rear) (near right side of transmission)
• Oxygen sensor (right front) (near right front of transmission)
• Oxygen sensor (right rear) (near right rear of transmission)
• S142
• S143
• S146
• S146 (front of transmission)
• S150
• Sens grd
• Sens sig
• Sol ctrl

4.7L, Engine Performance Wiring Diagram (3 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 4.7L, Engine Performance Wiring Diagram (3 of 6) for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harn) s132
• (left rear of eng)
• (right side of eng)
• (top left of eng)
• Front control module
• Fuel injectors
• Fuse 20a
• Fuse ignition switch output (run/start)
• G100 (left rear of eng compt)
• Hot at all times
• Hydraulic cooling fan module (front of eng)
• Hydraulic radiator fan solenoid control
• Ignition coils
• Integrated power module (left side of eng compt)
• Ipm
• Nca
• Power distribution center (left side of eng compt)
• Red/tan
• S128
• S137
• S138
• S148
• S149
• Throttle position sensor (top of eng)

4.7L, Engine Performance Wiring Diagram (4 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 4.7L, Engine Performance Wiring Diagram (4 of 6) for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harn) s116
• (left rear of eng compt)
• (others)
• (tcs/esp)
• Anti-lock brakes module (left rear of eng compt)
• Fuel pump module
• Fuel pump relay
• Fuse 10a
• Fuse 20a
• Fuse 25a
• G100
• G100 (left rear of eng compt)
• G302 (below left rear seat)
• Hot at all times
• Hot in run or start
• Ignition no. 1 capacitor (top left of eng)
• Ignition no. 2 capacitor (right side of eng)
• Instrument cluster system
• Junction block (left side of dash)
• Nca
• Power distribution center (left side of eng compt)
• Power distribution center (left side of engine compt)
• Red/ tan
• Red/tan
• S101 (in headlamp & dash harn)
• S106
• S127
• S129
• S130
• S307
• Sensor
• Shift lever assembly (base of shift lever)
• Speed control servo (right rear of eng compt)
• Stop lamp switch (lower left side of dash)
• Tan/red
• Transmission control relay
• Zener diode n0 2

4.7L, Engine Performance Wiring Diagram (5 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 4.7L, Engine Performance Wiring Diagram (5 of 6) for Jeep Grand Cherokee Limited 2005:

• 2-4 press
• 2c sol ctrl
• 4c prs sw sens
• 4c sol ctrl
• Automatic shut down relay
• Fuse 50a
• Hot at all times
• L/r press
• Line pressure sensor (right rear of transmission)
• Lr sol ctrl
• Ms sol ctrl
• Od press
• Od sol ctrl
• Power distribution center (left side of eng compt)
• S118
• S145 (right rear of eng compt)
• Sens gnd
• Sens signal
• Temp sens
• Tran ctrl rly out
• Transmission solenoid/trs assembly (left side of transmission)
• Trs t1 sens
• Trs t2 sens
• Trs t3 sens
• Trs t41 sens
• Trs t42 sens
• Ud press
• Ud sol ctrl

4.7L, Engine Performance Wiring Diagram (6 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 4.7L, Engine Performance Wiring Diagram (6 of 6) for Jeep Grand Cherokee Limited 2005:

• (left side of eng compt)
• 2c pres sw sens
• 2c sol ctrl
• 4c pres sw sens
• 4c sol ctrl
• A/c comp rly
• A/c system
• Asd rly ctrl
• Autostick up/dn
• B15
• Brake sw no. 1 sig
• C13
• Cruise control system
• Evap purge signal
• Evap purge solenoid (left side of eng compt)
• Evap/purge sol sig
• F42
• Fuel pump rly ctrl
• Fuse asd relay out
• G101
• Ground
• Ho2s 1/2 htr ctrl
• Ho2s 2/2 htr ctrl
• Input speed sens
• Input speed sensor (left side of trans- mission)
• K106
• K107
• K29
• K299
• K31
• K342
• K399
• K451
• K52
• K70
• Line pres sens sig
• Low/rev press sw
• Lower switch bank
• Lr sol ctrl
• Ms sol ctrl
• Natural vacuum leak detection assembly (under left rear of vehicle)
• Nvld sol cntl
• Nvld sol ctrl
• Nvld switch
• Nvld switch signal
• Od off sw sens
• Od pres sw sens
• Output speed sens
• Output speed sensor (left side of trans- mission)
• Overdrive sol ctrl
• Powertrain control module (right rear of eng compt)
• Pressure ctrl sol
• S/c sw ret
• S/c switch sense 1
• S/c vac sol ctrl
• S/c vent sol ctrl
• S144 (front of transmission)
• S147
• S307
• Shift lever assembly (base of shift lever)
• Speed sens gnd
• Starter rly ctrl
• Starting/charging system
• T118
• T120
• T13
• T14
• T140
• T147
• T15
• T16
• T219
• T259
• T29
• T38
• T41
• T42
• T48
• T50
• T52
• T54
• T59
• T60
• T752
• Trans ctrl relay
• Trans ctrl rly out
• Trans temp sens
• Trs t1 sens
• Trs t2 sens
• Trs t3 sens
• Trs t41 sense (p/n)
• Trs t42 sens
• Ud pres sw sens
• Undrdrive sol ctrl
• V32
• V35
• V36
• V71
• V937
• Z903

5.7L

5.7L, Engine Performance Wiring Diagram (1 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 5.7L, Engine Performance Wiring Diagram (1 of 6) for Jeep Grand Cherokee Limited 2005:

• (left side of eng compt)
• (rear of eng)
• (right rear of eng)
• A209
• Acc
• Cam pos sns
• Camshaft position sensor (right front of eng)
• Can c bus (+)
• Can c bus (-)
• Coil driver 1
• Coil driver 2
• Coil driver 3
• Coil driver 4
• Coil driver 5
• Coil driver 6
• Coil driver 7
• Coil driver 8
• Computer data lines system
• Crankshaft position sensor (front of eng)
• Crnk pos sns
• D118
• D15
• D16
• D223
• D64
• D65
• Ect sens in
• Egr sens sig
• Egr sol ctrl
• Etc motor (+)
• Etc motor (-)
• F26
• F855
• F856
• F942
• Fuse 10a
• Fuse 20a
• Fused b(+)
• G102
• Gen field
• Ground
• Ho2s 1/1 htr
• Ho2s 1/1 sig
• Ho2s 1/2 sig
• Ho2s 2/1 htr
• Ho2s 2/1 sig
• Ho2s 2/2 sig
• Ho2s return
• Hot at all times
• Hot in run or start
• Iat sens in
• Ign power
• Ignition switch
• Inj 1 driver
• Inj 2 driver
• Inj 3 driver
• Inj 4 driver
• Inj 5 driver
• Inj 6 driver
• Inj 7 driver
• Inj 8 driver
• Intake air temperature sensor (top front of eng)
• Junction block (left side of dash)
• K10
• K11
• K12
• K122
• K124
• K125
• K126
• K13
• K14
• K141
• K15
• K16
• K199
• K21
• K22
• K24
• K242
• K243
• K26
• K28
• K34
• K35
• K38
• K41
• K42
• K43
• K44
• K452
• K453
• K58
• K85
• K86
• K900
• K902
• K904
• K922
• K924
• K93
• K942
• K97
• K98
• K99
• Knock sensor 1 (left side of eng)
• Knock sensor 2 (front of eng)
• Ks 1 ret
• Ks 1 sig
• Ks 2 ret
• Ks 2 sig
• Lock
• Map sens in
• Mds sol ctrl 4
• Mds sol ctrl 6
• Oil pres sig
• Power distribution center (left side of eng compt)
• Powertrain control module (right side of eng compt)
• Red
• Run
• S106
• S121
• S139
• S140
• S141 (right rear of eng)
• Sci receive
• Sci transmit
• Sensor gnd
• Start
• Starting/ charging system
• Tp sens 2 sig
• Tp sens ret
• Tps sens 1 sig
• Z130
• Z816

5.7L, Engine Performance Wiring Diagram (2 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 5.7L, Engine Performance Wiring Diagram (2 of 6) for Jeep Grand Cherokee Limited 2005:

• (left side of eng compt)
• (lower left side of dash) data link connector
• (right front of transmission)
• (right rear
• (right rear of eng)
• Engine coolant temperature sensor (w/ hec: left front of eng, w/o hec: top front of eng)
• Exhaust gas recirculation valve assembly (right front of eng)
• G101
• G101 (left side of eng)
• Grd
• Map sensor (top rear of eng)
• Nca
• Of eng compt)
• Oil pressure sensor (lower right front of eng)
• Oxygen sensor (left front) (left rear of eng)
• Oxygen sensor (left rear) (near right front of transmission)
• Oxygen sensor (right front) (near right front of transmission)
• Oxygen sensor (right rear) (near right rear of transmission)
• S142
• S143
• S146
• S146 (front of transmission)
• S150
• Sens grd
• Sens sig
• Sol ctrl

5.7L, Engine Performance Wiring Diagram (3 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 5.7L, Engine Performance Wiring Diagram (3 of 6) for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harn) s132
• (left rear of eng)
• (right side of eng)
• (top left of eng)
• Front control module
• Fuel injectors
• Fuse 20a
• Fuse ignition switch output (run/start)
• G100 (left rear of eng compt)
• Hot at all times
• Hydraulic cooling fan module (front of eng)
• Hydraulic radiator fan solenoid control
• Ignition coils
• Integrated power module
• Ipm
• Power distribution center (left side of eng compt)
• Red/tan
• S128
• S137
• S138
• S148
• S149
• Sens 1 sig
• Sens 2 sig
• Sens ret
• Throttle body (top front of eng)

5.7L, Engine Performance Wiring Diagram (4 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 5.7L, Engine Performance Wiring Diagram (4 of 6) for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harn) s116
• (left front of eng compt)
• (left rear of eng compt)
• (others)
• (tcs/esp)
• Accelerator pedal position sensor (base of accelerator pedal)
• Anti-lock brakes module (left rear of eng compt)
• Apps 1 ret
• Apps 1 sig
• Apps 2 sig
• Aps 2 ret
• Fuel pump module
• Fuel pump relay
• Fuse 10a
• Fuse 20a
• Fuse 25a
• G100
• G100 (left rear of eng compt)
• G302 (below left rear seat)
• Hot at all times
• Hot in run or start
• Instrument cluster system
• Junction block (left side of dash)
• Oil temperature sensor (lower right front of eng)
• Power distribution center (left side of eng compt)
• Power distribution center (left side of engine compt)
• Red/ tan
• Red/tan
• S101 (in headlamp & dash harn)
• S106
• S127
• S129
• S130
• S307
• Sensor
• Shift lever assembly (base of shift lever)
• Stop lamp switch (lower left side of dash)
• Tan/red
• Transmission control relay
• Zener diode n0 2

5.7L, Engine Performance Wiring Diagram (5 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 5.7L, Engine Performance Wiring Diagram (5 of 6) for Jeep Grand Cherokee Limited 2005:

• (left side of eng compt) g101
• (top of eng) multi displacement system solenoid 1
• (top of eng) multi displacement system solenoid 4
• (top of eng) multi displacement system solenoid 6
• (top of eng) multi displacement system solenoid 7
• 2-4 press
• 2c sol ctrl
• 4c prs sw sens
• 4c sol ctrl
• Automatic shut down relay
• Fuse 50a
• Hot at all times
• L/r press
• Line pressure sensor (right rear of transmission)
• Lr sol ctrl
• Ms sol ctrl
• Od press
• Od sol ctrl
• Power distribution center (left side of eng compt)
• S118
• S145 (right rear of eng compt)
• S154
• Sens gnd
• Sens signal
• Temp sens
• Tran ctrl rly out
• Transmission solenoid/trs assembly (left side of transmission)
• Trs t1 sens
• Trs t2 sens
• Trs t3 sens
• Trs t41 sens
• Trs t42 sens
• Ud press
• Ud sol ctrl

5.7L, Engine Performance Wiring Diagram (6 of 6) for Jeep Grand Cherokee Limited 2005

List of elements for 5.7L, Engine Performance Wiring Diagram (6 of 6) for Jeep Grand Cherokee Limited 2005:

• (left side of eng compt)
• 2c pres sw sens
• 2c sol ctrl
• 4c pres sw sens
• 4c sol ctrl
• A/c comp rly
• A/c system
• Apps 2 return
• Apps 2 sig
• Apps no. 1 return
• Apps no. 1 sig
• Asd rly ctrl
• Autostick up/dn
• B15
• B16
• Brake sw no. 1 sig
• Brake sw no. 2 sig
• C13
• Cruise control system
• Eng oil temp sig
• Evap purge signal
• Evap purge solenoid (left side of eng compt)
• Evap/purge sol sig
• F42
• Fuel pump rly ctrl
• Fuse asd relay out
• G101
• G224
• Ground
• Ho2s 1/2 htr ctrl
• Ho2s 2/2 htr ctrl
• Input speed sens
• Input speed sensor (left side of trans- mission)
• K106
• K107
• K167
• K23
• K29
• K299
• K31
• K342
• K399
• K400
• K451
• K454
• K52
• K70
• Line pres sens sig
• Low/rev press sw
• Lower switch bank
• Lr sol ctrl
• Mds sol ctrl 1
• Mds sol ctrl 7
• Ms sol ctrl
• Natural vacuum leak detection assembly (under left rear of vehicle)
• Nvld sol cntl
• Nvld sol ctrl
• Nvld switch
• Nvld switch signal
• Od off sw sens
• Od pres sw sens
• Output speed sens
• Output speed sensor (left side of trans- mission)
• Overdrive sol ctrl
• Powertrain control module (right rear of eng compt)
• Pressure ctrl sol
• S/c sw 2 sig
• S/c sw ret
• S/c switch sense 1
• S144 (front of transmission)
• S147
• S307
• Shift lever assembly (base of shift lever)
• Speed sens gnd
• Starter rly ctrl
• Starting/charging system
• T118
• T120
• T13
• T14
• T140
• T147
• T15
• T16
• T219
• T259
• T29
• T38
• T41
• T42
• T48
• T50
• T52
• T54
• T59
• T60
• T752
• Trans ctrl relay
• Trans ctrl rly out
• Trans temp sens
• Trs t1 sens
• Trs t2 sens
• Trs t3 sens
• Trs t41 sense (p/n)
• Trs t42 sens
• Ud pres sw sens
• Undrdrive sol ctrl
• V71
• V72
• V937
• Z903

EXTERIOR LIGHTS

Back-up Lamps Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Back-up Lamps Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (below left rear seat) g302
• (left side of engine compt) integrated power module
• (near breakout for instrument panel power outlet)
• Back up lamp feed
• Back-up lamp
• Back-up lamp feed
• Can c bus (+)
• Can c bus (-)
• Computer data lines system
• D64
• F942
• Front control module
• Fuse 10a
• Fused ign sw out (run- start)
• Fused ign sw out (run-start)
• G101 (left side of engine compt)
• Ground
• Hot in run or start
• Inside rearview mirror
• Ipm
• Junction block (left side of dash)
• Left turn/ tail/stop lamp
• Of vehicle)
• Right turn/ tail/stop lamp
• S104 (in headlamp & dash harness)
• S105 (in headlamp & dash harness)
• S106
• S110
• S132 (4.7l/ 5.7l)
• S214
• S215
• S304
• Shift lever assembly
• Trailer tow 7-way wiring (under rear of vehicle)
• W/ trailer tow
• Z131

Exterior Lamps Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Exterior Lamps Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (at steering wheel) steering control module
• (in headlamp & dash harness) (4.7l/5.7l) s102
• (near breakout for instrument cluster)
• (not used)
• 87a
• Antilock brakes module (left rear of engine compt)
• B45
• Brake lamp sw out
• Brake lanp sw out
• Can b (+)
• Can b (-)
• Chmsl lamp
• Cluster
• Computer data lines system
• D54
• D55
• Flip-up glass sw sns
• Front control module
• Fuse 10a
• Fuse 15a
• Fused park lamp relay output
• Fused park lamp rly out
• G100 (left rear of engine compt)
• G103 (in headlamp & dash harness)
• G301 (rear of left rear door)
• G302 (below left rear seat)
• Ground
• Hot at all times
• Hot in on or start
• Integrated power module (left side of engine compt)
• Junction block (left side of dash)
• L turn sig
• L50
• L60
• L61
• L62
• L63
• Left headlamp
• Left turn/ tail/stop lamp
• License plate lamp
• Lr turn sig ctrl ipm
• Marker lamp
• Park lamp relay
• Park lamp rly ctrl ipm
• Park/ turn lamp
• Power distribution center (left side of engine compartment)
• R turn sig
• Right headlamp
• Right turn/ tail/stop lamp
• Rr turn sig ctrl
• S103 (4.7l/ 5.7l)
• S107 (in headlamp & dash harness)
• S114
• S205
• S206
• S219 (left kick panel)
• S300 (under rear of vehicle)
• S304
• S353
• Stop lamp inhibit relay (esp/tcs)
• Stop lamp inhibit rly ctrl
• Stop lamp switch (lower left side of dash)
• Tail/ stop lamp
• Turn signal lamp
• Upper bank switch
• W/ esp/ tcs
• W/o esp/ tcs

Trailer Tow Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Trailer Tow Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (on underbody harness) s329
• (under rear of vehicle) s328
• 87a
• Back-up lamps circuit
• Front control module
• Fuse 19 20a
• Fuse 21 20a
• Fuse 30a
• Fuse 9 10a
• G302 (below left rear seat)
• Hot at all times
• Integrated power module (left side of engine compartment)
• Ipm
• Junction block (left side of dash)
• Left trailer tow brake lamp relay control
• Left turn trailer tow relay
• Left turn/ tail/stop lamp
• Park lamp relay
• Power distribution center (left side of engine compartment)
• Power outlet relay
• Right trailer tow brake lamp relay control
• Right turn trailer tow relay
• S307
• S333 (under rear of vehicle)
• Trailer tow 4-way wiring (under rear of vehicle)
• Trailer tow 7-way wiring (under rear of vehicle)
• Trailer tow terminal wiring
• Trailer tow turn sig

GROUND DISTRIBUTION

Ground Distribution Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for Ground Distribution Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005:

• (4.7l/5.7l) exhaust gas recirculation valve assembly
• (left side of engine compt) integrated power module
• 5.7l
• A/c control heater
• Automatic a/c
• Battery
• Cluster
• Console power outlet
• Data link connector
• Except 3.7l
• Front blower power module
• Front control module
• G101 (left side of engine compt)
• G102 (left side of engine compt)
• G103 (in headlamp & dash harness)
• G104 (left side of engine compt)
• G105 (lower left rear of engine)
• G200 (near breakout to data link connector)
• G201 (under center console)
• G300 (behind passenger seat)
• Gnd
• Hands free module
• Horn 1
• Instrument panel power outlet
• Ipm
• Left front oxygen sensor
• Left front tire pressure transponder
• Left rear oxygen sensor
• Lower bank switch
• Manual a/c
• Multi displacement system solenoid cyl 1
• Multi displacement system solenoid cyl 4
• Multi displacement system solenoid cyl 6
• Multi displacement system solenoid cyl 7
• Occupant classification module
• Occupant restraint controller module
• Passenger door latch
• Passenger memory mirror module
• Passenger outside rearview mirror
• Passenger seat switch
• Powertrain control module
• Radio
• Radio amplifier
• Rear power outlet
• Right cusion pad heater
• Right front oxygen sensor
• Right front tire pressure transponder
• Right headlamp
• Right rear door latch
• Right rear oxygen sensor
• Right seat back heater
• S111 (in headlamp & dash harness)
• S135 (in headlamp & dash harness)
• S146 (3.7l & 4.7l: right side of transmission) (5.7l: front of transmission)
• S147 (right rear of engine compt)
• S154 (top of engine)
• S204 (center stack, in breakout to switch bank)
• S207 (lower left side of dash)
• S210 (near breakout for ignition switch)
• S211 (near breakout for ignition switch)
• S212 (near breakout for instrument panel power outlet)
• S213 (center stack, in breakout for radio)
• S317 (left rear door sill)
• S318 (right front door sill)
• S319 (right rear door sill)
• S349 (in passenger door)
• S374 (w/ heated seats) (below passenger seat)
• Satellite receiver
• Sentry key remote entry module
• Shift lever assembly
• Speed control servo
• Steering control module
• Transfer case selector switch
• Upper bank switch
• W/ heated seats
• W/ memory
• W/o memory
• Washer fluid level sensor

Ground Distribution Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for Ground Distribution Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005:

• (except 3.7l) final drive control module
• (if equipped) park assist module
• (left side of dash) junction block
• (left side of engine compt) integrated power module
• (left side of engine compt) power distribution center
• (memory seats) memory seat module
• 3.7l
• 4.7l/5.7l
• 4wd
• 87a
• A/c compressor clutch
• Antilock brakes module
• Blower motor relay
• Brake fluid level sensor
• Chmsl lamp
• Condenser cooling fan module
• Door lock relay
• Driver door latch
• Driver door unlock relay
• Driver memory mirror module
• Driver outside rearview mirror
• Driver seat belt tensioner
• Driver seat switch
• Driver window/ door lock switch
• Dvd monitor
• Electronic overhead module
• Except 4wd
• Flip-up glass latch
• Front control module
• Fuel pump motor
• G100 (left rear of engine compt)
• G301 (rear of left rear door)
• G302 (below left rear seat)
• G303 (near left side of driver seat)
• Generator
• Heated seat module
• Hydraulic cooling fan module
• Inside rearview mirror
• Ipm
• Left cushion pad heater
• Left front fog lamp
• Left headlamp
• Left rear door latch
• Left seat back heater
• Left tail/stop/ turn lamp
• License plate lamp
• Liftgate door latch
• Liftgate glass
• Liftgate)
• Mirror switch
• Monitor/dvd media system
• Natural vacuum leak detection assembly
• Park lamp relay
• Passenger door unlock relay
• Power outlet relay
• Rain sensor
• Rear window wiper motor
• Right front fog lamp
• Right rear tire pressure transponder
• Right tail/stop/ turn lamp
• S114 (in headlamp & dash harness)
• S129 (in headlamp & dash harness)
• S136 (in headlamp & dash harness)
• S304 (under rear of vehicle)
• S307 (under rear of vehicle)
• S320 (right front door sill)
• S335 (on underbody harness)
• S341 (in driver door)
• S343 (in driver door)
• S366 (w/ sunroof) (left rear of headliner)
• S370 (w/ heated seats) (below driver seat)
• Stop lamp switch
• Sunroof motor/ module
• Trailer tow 4-way wiring
• Trailer tow 7-way wiring
• Trans- mission control relay
• Transmission control module
• W/ dvd
• W/ heated seats
• W/ sunroof
• Windshield wiper motor
• Wiper on/off relay
• Zener diode 1
• Zener diode 2

HEADLIGHTS

Headlights Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Headlights Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harness) (4.7l/5.7l) s103
• (near breakout for instrument cluster) s205
• (near breakout for instrument cluster) s206
• 87a
• Auto headlamp sensor (top center of dash)
• Auto headlamps sig
• Auto headlamps sig rtn
• Can b bus(+)
• Can b bus(-)
• Cluster
• Computer data lines system
• D54
• D55
• Fog lamp relay
• Front control module
• Front fog lamp relay control
• Fuse 10a
• Fuse 20a
• Fused ign sw out (run-start)
• G100 (left rear of engine compt)
• G101 (left side of engine compt)
• G103 (in headlamp & dash harness)
• Ground
• High beam lamp
• Hot at all times
• Hot in run or start
• Integrated power module (left side of engine compt)
• Ipm
• Junction block (left side of dash)
• Left front fog lamp
• Left headlamp
• Left high beam driver
• Left low beam driver
• Low beam lamp
• Right front fog lamp
• Right headlamp
• Right high beam driver
• Right low beam driver
• S102 (4.7l/5.7l) (in headlamp & dash harness)
• S106
• S110
• S114
• Steering control module (at steering wheel)
• Tan
• Z131

HORN

Horn Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Horn Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (4.7l/5.7l) s102
• (in headlamp & dash harness)
• (in headlamp & dash harness) g103
• (near breakout for instrument cluster)
• Can +
• Can -
• Computer data lines system
• D54
• D55
• Front control module
• Fuse 20a
• Horn 1 (right front of engine compartment)
• Horn relay
• Horn rly ctrl
• Horn sw rtn
• Horn sw sig
• Horn switch
• Hot at all times
• Integrated power module (left side of engine compt)
• Ipm
• S103 (4.7l/5.7l)
• S111
• S205
• S206
• Steering control module (at steering wheel)
• X903

INSTRUMENT CLUSTER

Instrument Cluster Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Instrument Cluster Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (near breakout to data link connector) g200
• (not used)
• 87a
• A/c sw sens
• A108
• Air conditioning system
• Auto headlamps sig
• Auto headlamps sig rtn
• B25
• C/t sw input
• C221
• Can b bus (+)
• Can b bus(-)
• Cluster
• Computer data lines system
• Courtesy lamps drv
• D500
• D54
• D55
• Door lock rly ctrl
• Door lock sw rtn
• Door locks system
• Door unlock rly ctrl
• Drv door lock sw mux
• Drv door unlock rly ctrl
• E16
• Exterior lights system
• F heated seat rtn sw
• F102
• F103
• F941
• Flip-up glass ajr sw sens
• Flip-up glass relay
• Flip-up glass rly ctrl
• Flip-up glass sw sens
• Fuel level sens 1 sig
• Fuel level sens 1 sig ground
• Fuel pump motor (rear of left rear door)
• Fuse 10a
• Fuse 13 40a
• Fuse 15a
• Fused b(+)
• Fused ign sw out (run-start)
• Fused park lamp rly out
• G10
• G102
• G103
• G105
• G108
• G160
• G161
• G74
• G75
• G76
• G77
• G78
• G80
• Glove box lamp drv
• Ground
• Headlights system
• Hot at all times
• Hot in on or start
• Ign run rly ctrl
• Ign run/acc rly ctrl
• Ind dimmer sig
• Interior lights system
• Junction block (left side of dash)
• L heated seat high ind drv
• L heated seat low ind drv
• L heated seat sw sig
• L24
• L778
• L924
• Lf door ajr sw sens
• Liftgate ajr sw sens
• Lin bus
• Lr door ajr sw sens
• M22
• M28
• Menu sw input
• Navigation system
• P292
• P365
• P366
• P777
• P81
• P82
• P83
• P84
• P877
• Panel lamps driver
• Park assist ind sig
• Park assist on/off sw
• Park brake sw sens
• Park lamp relay
• Parking brake switch (below center console)
• Pass door lock sw mux
• Power distribution center (left side of engine compt)
• Q80
• Q82
• R heated seat high ind drv
• R heated seat low ind drv
• R heated seat sw sens
• Reset sw input
• Rf door ajr sw sens
• Rr door ajr sw sens
• Run relay
• Run/ accessory relay
• S210
• S211
• S219
• S228
• Seat belt sw sens
• Seats system
• Step sw input
• Upper bank switch
• X774
• X775
• Z18
• Z210
• Z463
• Z905

Overhead Console Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Overhead Console Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• 87a
• A114
• Can b bus(+)
• Can b bus(-)
• Computer data lines system
• D54
• D55
• Electronic overhead module (front center of headliner)
• F921
• Fuse 10a
• Fuse 15a
• Fused b(+)
• Fused run rly out
• G301 (center of vehicle floor)
• Ground
• Hot at all times
• Integrated power module (left kick panel)
• Junction block (left kick panel)
• Run relay
• S365 (w/ day/night mirror)
• S366 (w/ sunroof)
• Z915

INTERIOR LIGHTS

Courtesy Lamps Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Courtesy Lamps Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (behind dash) s208
• (behind passenger seat) g300
• (left kick panel) s209
• (left rear door sill) s325
• (lower center of liftgate)
• (lower center of liftgate) flip-up glass latch
• (near left side of driver seat)
• (near left side of driver seat) g303
• (rear of left rear door) g301
• Ajar sw sens
• Cargo lamp (base)
• Cluster
• Courtesy lamps
• Driver courtesy lamp
• Driver door latch (rear of driver door)
• Driver mirror memory module (in driver door)
• Flip-up glass
• Flip-up glass ajar sw sens
• Fuse 10a
• G300 (behind passenger seat)
• G301
• G303 (near left side of driver seat)
• G74
• G75
• Glove box
• Glove box lamp
• Hot at all times
• Junction block (left side of dash)
• Left front door handle lamp
• Left lower courtesy lamp
• Left rear door latch
• Left vanity lamp
• Lf door ajar sw sens
• Liftgate ajar sw sens
• Liftgate door latch
• Lr door ajar sw sens
• Passenger door latch (in passenger door)
• Passenger memory mirror module (in passenger door)
• Rear window wiper motor (lower center of liftgate)
• Red
• Rf door ajar sw sens
• Right front door handle lamp
• Right lower courtesy lamp
• Right rear door latch
• Right vanity lamp
• Rr door ajar sw sens
• S312 (left rear of body)
• S318
• S320
• S341
• S348 (in passenger door)
• S349
• S350 (except base: left rear of headliner) (base: center front of headliner)
• S352
• S353
• S361 (left rear of headliner)
• S364 (left rear of headliner)
• W/ memory
• W/o memory

Instrument Illumination Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Instrument Illumination Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (not
• 87a
• A/c heater control
• Cluster
• Fuse 10a
• Fused park lamp rly out
• G200 (near breakout to data link connector)
• Ground
• Hot at all times
• Integrated power module (left side of engine compt)
• Junction block (left side of dash)
• Lower bank switch
• Panel lamp drv
• Panel lamps drv
• Park lamp relay
• S204
• S219
• S230 (near breakout for data link connector)
• Shift lever assembly (base of shift lever)
• Transfer case selector switch
• Upper bank switch
• Used)

MEMORY SYSTEMS

Memory Mirrors Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Memory Mirrors Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (behind passenger seat) g300
• (in passenger door) s348
• (not used)
• A931
• C110
• C16
• C910
• C917
• Can b bus (+)
• Can b bus (-)
• Common drv
• Computer data lines system
• D54
• D55
• Day/ night mirror
• Door ajar sw sns
• Door locks system
• Driver door latch (rear of driver door)
• Driver memory mirror module (in driver door)
• Driver outside rearview mirror
• Drv door lock sw mux
• Drv door lock sw rtn
• Drv mirror common drv
• Drv mirror heater drv
• Drv mirror heater gnd
• Drv mirror horiz drv
• Drv mirror horiz position sig
• Drv mirror sens gnd
• Drv mirror sens sply
• Drv mirror vert drv
• Drv mirror vert position sig
• Folding mirror m
• Fuse 10a
• Fused b(+)
• G160
• G161
• G303 (near left side of driver seat)
• G74
• G75
• G775
• G776
• G920
• Ground
• Heater
• Horiz motor
• Horiz sensor
• Hot at all times
• Instrument cluster system
• Junction block (left side of dash)
• Lf door ajar sw sns
• Memory select sw mux
• Memory select sw rtn
• Memory set switch
• Mirror common drv
• Mirror horiz l sw sns
• Mirror horiz r sw sns
• Mirror switch
• Mirror vert down sw sns
• Mirror vert up sw sns
• Mirrors system
• Motor
• P439
• P64
• P65
• P66
• P666
• P669
• P67
• P68
• P69
• P70
• P703
• P704
• P705
• P706
• P71
• P72
• P73
• P74
• P75
• P76
• Pass door lock sw mux
• Pass door lock sw rtn
• Pass mirror common drv
• Pass mirror heater drv
• Pass mirror heater gnd
• Pass mirror horiz drv
• Pass mirror horiz position sig
• Pass mirror sens gnd
• Pass mirror sens sply
• Pass mirror vert drv
• Pass mirror vert position sig
• Passenger door latch (in passenger door)
• Passenger memory mirror module (in passenger door)
• Passenger outside rearview mirror
• Rf door ajar sw sns
• S325
• S343
• S345
• S349
• Sw sns
• Tan
• Vert motor
• Vert sensor
• Z908
• Z911

Memory Seat Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Memory Seat Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (w/ heated seats)
• (w/o heated seats)
• A33
• Adjustable pedal motor (at pedal assembly)
• Adjustable pedals motor fwd
• Adjustable pedals motor rwd
• Adjustable pedals sens rtn
• Adjustable pedals sens sig
• Adjustable pedals sens sply
• Adjustable pedals sw fwd
• Adjustable pedals sw gnd
• Adjustable pedals sw rwd
• Backward
• Can b bus (+)
• Can b bus (-)
• Circuit breaker 2 20a
• Computer data lines system
• D54
• D55
• Driver front vertical seat adjuster motor (bottom of driver seat)
• Driver horizontal seat adjuster motor (below driver seat)
• Driver rear vertical seat adjuster motor (bottom of driver seat)
• Driver recliner seat adjuster motor (below driver seat)
• Driver seat switch
• Drv seat f vert down drv
• Drv seat f vert pos sns
• Drv seat f vert sens gnd
• Drv seat f vert up drv
• Drv seat horiz fwd drv
• Drv seat horiz pos sns
• Drv seat horiz rwd drv
• Drv seat horiz sens gnd
• Drv seat r vert down drv
• Drv seat r vert pos sns
• Drv seat r vert sens gnd
• Drv seat r vert up drv
• Drv seat recliner down drv
• Drv seat recliner pos sens gnd
• Drv seat recliner pos sns
• Drv seat recliner up drv
• Drv seat sw f vert/recliner sw
• Drv seat sw mux rtn
• Drv seat sw r vert/horiz sw
• Drv seat sw sply
• Forward
• Front down
• Front up
• Fused b(+)
• G11
• G12
• G303 (near left side of driver seat)
• G401
• G402
• G403
• G404
• G491
• G492
• G493
• G494
• G912
• Ground
• Hot at all times
• Junction block (left side of dash)
• Lower bank switch
• Memory seat module (below driver seat)
• P111
• P113
• P115
• P117
• P119
• P121
• P141
• P143
• P205
• P206
• P239
• P339
• P599
• Pedals sw fwd
• Pedals sw gnd
• Pedals sw rwd
• Q101
• Q102
• Q103
• Rear down
• Rear up
• Recliner down
• Recliner up
• S320
• S370
• Z911

NAVIGATION

Parking Assistant Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Parking Assistant Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (center of rear bumper) s356
• (w/ 4wd) s335
• 87a
• Can b bus(+)
• Can b bus(-)
• Computer data lines system
• D54
• D55
• D700
• D701
• D703
• D704
• D777
• F921
• Fuse 10a
• Fused run relay out
• G302 (at base of left ``b" pillar)
• Ground
• Hot at all times
• Instrument cluster
• Junction block (left side of dash)
• Lower bank switch
• Module
• Park assist ind sig
• Park assist module (below left rear seat)
• Park assist on/off sw
• Park assist sens 7 sig
• Park assist sens 8 sig
• Park assist sens 9 sig
• Park assist sens gnd
• Park assist sens sig 10
• Park assist sensor 10 (left side of rear bumper)
• Park assist sensor 10 sig
• Park assist sensor 7 (right side of rear bumper)
• Park assist sensor 7 sig
• Park assist sensor 8 (right middle of rear bumper)
• Park assist sensor 8 sig
• Park assist sensor 9 (left middle of rear bumper)
• Park assist sensor 9 sig
• Park assist sensor gnd
• Rear park assist display sig
• Rear park display
• Run relay
• S311 (w/ 4wd)
• S357 (center of rear bumper)
• X700
• X750
• X777
• Z171
• Z913

POWER DISTRIBUTION

Power Distribution Wiring Diagram (1 of 3) for Jeep Grand Cherokee Limited 2005

List of elements for Power Distribution Wiring Diagram (1 of 3) for Jeep Grand Cherokee Limited 2005:

• (in driver door) s342
• (left side of dash) junction block
• (left side of engine compartment) integrated power module
• (near breakout for ignition switch) s202
• (not used)
• (on underbody harness) s337
• 87a
• A/c clutch relay
• A/c heater control
• Adjustable pedals relay
• Anti-lock brakes module
• B(+)
• Base
• Battery
• Circuit breaker 3 20a
• Cluster
• Driver door lock/ window switch
• Electronic overhead module
• Except base
• Final drive control module
• Fog lamp relay
• From circuit breaker 2 (diagram 2 of 3)
• From ignition switch (diagram 3 of 3)
• From run relay (j/b) (diagram 3 of 3)
• Front control module
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 50a
• Generator
• Hands free module
• Horn relay
• Inhibit stop lamp relay
• Integrated power module (left side of engine compt)
• Ipm
• Junction block (left side of dash)
• Left turn trailer tow relay
• Mirror switch
• Monitor/ dvd media system
• Nca
• Occupant classification module
• Occupant restraint controller module
• Park lamp relay
• Passenger door lock/ window switch
• Pnk/ tan
• Power distribution center (left side of engine compt)
• Powertrain control module
• Radiator fan high relay
• Radiator fan low relay
• Radio
• Rain sensor
• Red
• Remote key entry sentry module
• Right turn trailer tow relay
• Run/accessory delay relay
• Satellite receiver
• Sentry key remote entry module
• Starter
• Stop lamp switch (5.7l)
• To fuse 1 (pdc) (diagram 2 of 3)
• Transfer case selector switch
• Transmission relay
• W/ tcs/esp
• W/o tcs/esp

Power Distribution Wiring Diagram (2 of 3) for Jeep Grand Cherokee Limited 2005

List of elements for Power Distribution Wiring Diagram (2 of 3) for Jeep Grand Cherokee Limited 2005:

• (diagram 1 of 3)
• (except base: left rear of headliner) (base: center front of headliner) s350
• (in driver door) s345
• (in headlamp & dash harness) (4.7l/5.7l) s127
• (in headlamp & dash harness) s118
• (in headlamp & dash harness) s131
• (left rear door sill) s325
• (left rear of headliner) s364
• (left side of dash) junction block
• (left side of engine compt) power distribution center
• (not used)
• 4.7l/5.7l
• A/c clutch relay
• Anti-lock brakes module
• Auto shut down relay
• Blower motor relay
• Cargo lamp
• Circuit breaker 2 20a
• Door lock relay
• Driver door unlock relay
• Driver memory mirror module
• Driver seat switch
• Final drive control module
• Flip-up glass relay
• From a fuse 10 (diagram 2 of 3)
• From fuse 15 ipm i
• Fuel pump relay
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fuse 30a
• Fuse 40a
• Fuse 50a
• Glove box lamp
• Heated seat module
• Hydraulic cooling fan module (5.7l)
• Left front door handle lamp
• Left lower courtesy lamp
• Left vanity lamp
• Memory
• Memory seat module
• Mirror switch
• Passenger door unlock relay
• Passenger memory mirror module
• Passenger seat switch
• Power distribution center (left side of engine compt)
• Powertrain control module
• Rear window defogger relay
• Rear wiper relay
• Red
• Red/ tan
• Right front door handle lamp
• Right lower courtesy lamp
• Right vanity lamp
• S126 (in headlamp & dash harness)
• S128 (5.7l) (in headlamp & dash harness)
• Starter motor relay
• Stop lamp switch
• Sunroof/ motor module
• Tan/ red
• To fuse 2 (diagram 2 of 3)
• To ignition switch (diagram 3 of 3)
• To junction block fuse 9 (diagram 3 of 3)
• To power outlet relay (j/b) (diagram 3 of 3)
• To rear wiper relay (j/b) (diagram 3 of 3)
• To run relay (diagram 3 of 3)
• To run/ accessory delay relay (diagram 1 of 3)
• To run/ accessory relay (j/b) (diagram 3 of 3)
• Transmission control relay
• W/ heated seats
• W/ memory
• W/o memory

Power Distribution Wiring Diagram (3 of 3) for Jeep Grand Cherokee Limited 2005

List of elements for Power Distribution Wiring Diagram (3 of 3) for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harness) s122
• (left rear of body) s303
• (left rear of headliner) s365
• (left side of dash) junction block
• (left side of dash, near breakout for left courtesy lamp) s228
• 87a
• A/c heater control
• Acc
• Blower motor relay
• Circuit breaker 1 20a
• Cluster
• Data link connector
• Dhs
• Door lock relay
• Driver door unlock relay
• Electronic overhead module
• Except premium
• Final drive control module
• From fuse (diagram 2 of 3)
• From fuse 10 (pdc) (diagram 2 of 3)
• From fuse 11 (pdc) (diagram 2 of 3)
• From fuse 13 (pdc) (diagram 2 of 3)
• From fuse 19 (pdc) (diagram 2 of 3)
• From fuse 2 (pdc) (diagram 2 of 3)
• From fuse 6 (diagram 3 of 3)
• Fuse 10a
• Fuse 20a
• Fuse 30a
• G100 (left rear of engine compt)
• G200 (near breakout to data link connector)
• G300 (behind passenger seat)
• Ignition switch
• Inside rearview mirror
• Instrument panel power outlet
• Integrated power module (left side of engine compt)
• Left front tire pressure trans- ponder (except 3.7l)
• Lock
• Lower bank switch
• Occupant classification module
• Off
• On off
• Park assist
• Park assist module
• Passenger door unlock relay
• Power distribution center (left side of engine compt)
• Power outlet console
• Power outlet relay
• Powertrain control module
• Premium
• Radio amplifier
• Rear power outlet
• Rear window defogger relay
• Rear wiper relay
• Red/ tan
• Right front tire pressure trans- ponder (except 3.7l)
• Right rear tire pressure trans- ponder
• Run relay
• Run/ accessory relay
• S136
• S211
• S319
• Start
• Starter motor relay
• Steering control module
• To fuse (j/b) (diagram 1 of 3)
• To fuse 30 (ipm) (diagram 1 of 3)
• To run relay (diagram 3 of 3)
• Trailer tow 7-way wiring
• Upper bank switch
• W/ day/night mirror
• Wiper high/low relay
• Wiper on/off relay

POWER DOOR LOCKS

Power Door Locks Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Power Door Locks Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (behind passenger seat) g300
• (left side of dash)
• (lower center of liftgate)
• (lower center of liftgate) flip-up glass latch
• (near breakout to data link connector) g200
• (near left side of driver seat)
• (near left side of driver seat) g303
• (rear of left rear door) g301
• 87a
• A114
• Ajar sw sens
• Can b bus (+)
• Can b bus (-)
• Cluster
• Computer data lines system
• D508
• D54
• D55
• Door lock relay
• Door lock rly ctrl
• Door unlock rly ctrl
• Driver door latch (rear of driver door)
• Driver mirror memory module (in driver door)
• Driver unlock door relay
• Drv door unlock rly ctrl
• F941
• Flip-up glass
• Flip-up glass ajar sw sens
• Flip-up glass relay
• Flip-up glass rly ctrl
• Front control module
• Fuse 10a
• Fuse 15a
• Fuse 20a
• Fused b(+)
• Fused ign sw out
• G100 (left rear of engine compt)
• G300 (behind passenger seat)
• G301
• G303 (near left side of driver seat)
• G74
• G75
• Ground
• Horn rly ctrl
• Horns system
• Hot at all times
• Hot in on or start
• Integrated power module (left side of engine compt)
• Ipm
• Junction block
• Left rear door latch
• Lf door ajar sw sens
• Liftgate ajar sw sens
• Liftgate door latch
• Lin tire pressure
• Lr door ajar sw sens
• Monitor lan
• Passenger door latch (in passenger door)
• Passenger memory mirror module (in passenger door)
• Passenger unlock door relay
• Rear window wiper motor (lower center of liftgate)
• Rf door ajar sw sens
• Right rear door latch
• Rr door ajar sw sens
• S136
• S202 (except base)
• S210
• S313 (below driver seat)
• S314 (below driver seat)
• S318
• S320
• S341
• S348 (in passenger door)
• S349
• S352
• S353
• Sentry key remote entry module (at steering column)
• W/ memory
• W/o memory
• Warning system
• Z18

POWER MIRRORS

Automatic Day/Night Mirror Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Automatic Day/Night Mirror Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (left side of engine compt) intergrated power module
• (rear of left rear door) g301
• 87a
• Auto day/night mirror(+)
• Auto day/night mirror(-)
• Back-up
• Back-up lamp feed
• Can b bus (+)
• Can b bus (-)
• Computer data lines system
• Day/ night mirror
• Driver outside rearview mirror
• Front control module
• Fuse 10a
• Fused run relay out
• Gnd
• Hands free micro shield
• Hands free microphone shield
• Hands free module (if equipped) (right kick panel)
• Hands free shield module
• Hot at all times
• Inside rearview mirror
• Ipm
• Junction block (left side of dash)
• Lamp feed
• Micro 1 in (+)
• Micro 2 in (+)
• Micro feed
• Micro in (-)
• Micro shield
• Microphone 1 in (+)
• Microphone 2 in (+)
• Microphone feed
• Microphone in (-)
• Phone sw sig
• Run relay
• S231 (right kick panel)
• S365
• S366
• S380
• S381
• Sens gnd
• X712
• X722
• X730
• X735
• X792
• X793
• X835

Power Mirrors Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Power Mirrors Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (in driver door) s344
• (near left side of driver seat) g303
• 87a
• Circuit breaker 3 20a
• Defogger system
• Driver outside rearview mirror
• Drv mirr common drv
• Drv mirr horz drv
• Drv mirr vert drv
• Fuse 10a
• Fused b(+)
• Fused ign (run-acc)
• Gnd
• Horiz
• Hot at all times
• Junction block (left side of dash)
• Mirror switch
• Pass mirr horz drv
• Pass mirr vert drv
• Passenger outside rearview mirror
• Run/ accessory delay relay
• S342
• S343
• S345 (w/ memory)
• Vert

POWER SEATS

Adjustable Pedal Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Adjustable Pedal Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• 87a
• Adjustable pedals motor
• Adjustable pedals motor forward
• Adjustable pedals motor rearward
• Adjustable pedals relay
• Adjustable pedals relay control
• Adjustable pedals relay output
• Front control module
• Fuse 14 20a
• G200 (near breakout to data link connector)
• Ground
• Hot at all times
• Integrated power module (left side of engine compt)
• Ipm
• Lower bank switch
• S204
• S210

Driver Power Seat Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Driver Power Seat Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• 1) recliner up 2) recliner down 3) front up 4) front down 5) rear up 6) rear down 7) forward 8) backward
• Circuit breaker 2 20a
• Driver front vertical seat adjuster motor (bottom of driver seat)
• Driver horizontal seat adjuster motor (below driver seat)
• Driver rear vertical seat adjuster motor (bottom of driver seat)
• Driver recliner seat adjuster motor (below driver seat)
• Driver seat switch
• Front vertical
• G303 (near left side of driver seat)
• Horizontal
• Hot at all times
• Junction block (left side of dash)
• Rear vertical
• Recliner
• S320
• S370 (w/ heated seats)

Heated Seats Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Heated Seats Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (below passenger seat)
• (near left side of driver seat) g303
• A33
• Can b bus(+)
• Can b bus(-)
• Circuit breaker 2 20a
• Cluster
• Computer data lines system
• D54
• D55
• Drv left seat heater b(+)
• Drv right seat heater b(+)
• Front heated seat rtn sw
• Fused b(+)
• G300 (behind passenger seat)
• G303 (near left side of driver seat)
• Ground
• Heated seat module
• Hot at all times
• Junction block (behind left side of dash)
• Left cushion heater pad
• Left heated seat high ind
• Left heated seat low ind
• Left heated seat sw sense
• Left seat back heater
• Lower bank switch
• P187
• P188
• Right cushion heater pad
• Right heated seat high ind
• Right heated seat low ind
• Right heated seat sw sense
• Right seat back heater
• S364
• S370
• S373 (below driver seat)
• S374
• S375 (below passenger seat)
• Z917

Passenger Power Seat Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Passenger Power Seat Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• 1) recliner up 2) recliner down 3) forward 4) rearward
• Circuit breaker 2 20a
• G300 (behind
• Horizontal
• Hot at all times
• Junction block (left side of dash)
• Passenger horizontal seat adjuster motor (below passenger seat)
• Passenger recliner seat adjuster motor (right rear of passenger seat)
• Passenger seat switch
• Passenger seat)
• Recliner
• S319
• S364 (w/ heated seats)
• S374 (w/ heated seats)

POWER TOP/SUNROOF

Power Top/Sunroof Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Power Top/Sunroof Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (on sunroof assembly) sunroof motor/module
• A932
• Can b bus (+)
• Can b bus (-)
• Close
• Computer data lines system
• D54
• D55
• Fuse 2 15a
• Fused b (+)
• G301 (rear of left rear door)
• Ground
• Hot at all times
• Junction block (left side of dash)
• Open
• Red
• Sunroof close
• Sunroof open
• Sunroof sw sply
• Sunroof switch
• Sunroof vent
• Vent
• Z914

POWER WINDOWS

Power Windows Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Power Windows Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (below driver seat) s315
• Circuit breaker 3 20a
• Driver window/ door lock switch
• Drv wind (dn)
• Drv wind (up)
• Fused run/acc rly out
• G303 (near left side of driver seat)
• Gnd
• Hot w/ run/accessory delay relay energized
• Junction block (left side of dash)
• Left front window motor (center of driver door)
• Left rear power window switch
• Left rear window motor (center of left rear door)
• Lr master wind sw (dn)
• Lr master wind sw (up)
• Lr window drv (dn)
• Lr window drv (up)
• Pass master wind sw (dn)
• Pass master wind sw (up)
• Pass master wind sw (up) c2
• Pass wind drv (dn)
• Pass wind drv (up)
• Passenger window/ door lock switch
• Right front window motor (center of passenger door)
• Right rear power window switch
• Right rear window motor (center of right rear door)
• Rr master wind sw (dn)
• Rr master wind sw (up)
• Rr wind drv (dn)
• Rr wind drv (up)
• S342
• S343
• Wind lock out sw out
• Wind lock out sw out c1

RADIO

DVD Player Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for DVD Player Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (left rear of body) s324
• (on body harness) s323
• (under center console) (w/ auto dimming) s227
• Audio out ground
• Aux audio rtn/com
• Can b bus (+)
• Can b bus (-)
• Com-bmm1 address
• Com-bmm2 address
• Computer data lines system
• Dvd monitor (center of headliner)
• Fuse 27 15a
• Fused b (+)
• Fused b(+)
• G301 (rear of left rear door)
• Ground
• Hot at all times
• Integrated power module (left side of engine compt)
• Junction block (left side of dash)
• Left audio aux
• Monitor/dvd media system (rear of center console)
• Monitor/dvd media system shield
• Radio
• Remote ctrl func 1
• Remote ctrl func 2
• Remote ctrl function 1
• Remote ctrl function 2
• Right audio aux
• S202
• S226 (w/ auto dimming) (under center console)
• S321
• Shield
• Video play sig
• Video rtn
• Video sig

Radio Wiring Diagram, Base for Jeep Grand Cherokee Limited 2005

List of elements for Radio Wiring Diagram, Base for Jeep Grand Cherokee Limited 2005:

• (behind dash) s222
• (center stack, in breakout for radio)
• (near breakout to data link connector) g200
• A118
• Antenna
• Audio
• Audio out
• Can b bus (+)
• Can b bus (-)
• Com audio out
• Computer data lines system
• D54
• D55
• Fuse 28 20a
• Fused b(+)
• Gnd
• Hands free module (right kick panel)
• Hot at all times
• Integrated power module (left side of engine compt)
• Junction block (left side of dash)
• Left audio out
• Left front door speaker
• Left instrument panel speaker
• Left rear door speaker
• Lf spkr (+)
• Lf spkr (-)
• Lr radio aud (+)
• Lr radio aud (-)
• Nca
• Output
• Radio
• Radio c1 shield (hands free)
• Rf spkr (+)
• Rf spkr (-)
• Right audio out
• Right front door speaker
• Right instrument panel speaker
• Right rear door speaker
• Rr radio aud (+)
• Rr radio aud (-)
• S213
• S220
• S221 (behind dash)
• S223 (behind dash)
• S224
• X51
• X52
• X53
• X54
• X55
• X56
• X57
• X58
• X703
• X704
• X795
• Z920

Radio Wiring Diagram, Premium for Jeep Grand Cherokee Limited 2005

List of elements for Radio Wiring Diagram, Premium for Jeep Grand Cherokee Limited 2005:

• (behind passenger seat) g300
• (in breakout for satellite receiver)
• (near breakout to data link connector) g200
• A108
• A118
• Antenna
• Audio out
• Audio out gnd
• Audio rtn/com aux
• Audio sig com
• Aux audio rtn/com
• Can b bus (+)
• Can b bus (-)
• Can b bus(+)
• Can b bus(-)
• Com
• Com audio out
• Computer data lines system
• D54
• D55
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Fused b(+)
• G200 (near breakout to data link connector)
• Gnd
• Hands free module (right kick panel)
• Hot at all times
• Integrated power module (left side of engine compt)
• Junction block (left side of dash)
• L aud (+)
• L audio aux
• L audio sig (+)
• L i/p spkr (+)
• L i/p spkr (-)
• Left audio out
• Left front door speaker
• Left instrument panel speaker
• Left rear door speaker
• Left remote radio switch
• Lf dr spkr (+)
• Lf dr spkr (-)
• Lr aud (-)
• Lr dr spkr (+)
• Lr dr spkr (-)
• Lr radio spkr (+)
• Lr radio spkr (-)
• Monitor/dvd media system (rear of center console)
• Nca
• R aud (-)
• R audio aux
• R audio sig (+)
• R i/p spkr (+)
• R i/p spkr (-)
• Radio
• Radio amplifier (left rear cargo compartment floor)
• Radio c1 shield (hands free)
• Radio c2 shield
• Radio ctrl mux
• Radio ctrl mux rtn
• Rf dr spkr (+)
• Rf dr spkr (-)
• Right audio out
• Right front door speaker
• Right instrument panel speaker
• Right rear door speaker
• Right remote radio switch
• Rr aud (+)
• Rr audio (+)
• Rr dr spkr (+)
• Rr dr spkr (-)
• Rr radio spkr (-)
• S212
• S213
• S224 (center stack, in breakout for radio)
• S225 (center stack, in breakout for radio)
• S228
• S232 (on steering wheel)
• S233 (on steering wheel)
• S303
• S317
• S322
• Satellite radio receiver (right rear side of body)
• Satellite receiver
• Steering control module (at steering wheel)
• X16
• X17
• X20
• X51
• X510
• X511
• X52
• X521
• X522
• X57
• X58
• X703
• X704
• X795
• X910
• X917
• X920
• X926
• Z907
• Z920

Satellite Radio Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Satellite Radio Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (behind passenger seat) g300
• (center stack, in breakout for radio)
• Audio sig com
• Audio sig common
• Audio sig left (+)
• Audio sig lh (+)
• Audio sig rh (+)
• Audio sig right (+)
• Can b bus (+)
• Can b bus (-)
• Computer data lines system
• Fuse 27 15a
• Fused b(+)
• Ground
• Hot at all times
• Integrated power module (left side of engine compt)
• Junction block (left side of dash)
• Radio
• Radio c2 shield
• S225
• S317
• S322
• Satellite radio receiver (right rear side of body)
• Satellite receiver

SHIFT INTERLOCK

Shift Interlock Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Shift Interlock Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (left rear of engine compt) g100
• 4.7l/5.7l
• Autostick up/ down (ers) sens
• Autostick up/ down (ers) sens c3
• Brake sw 1 sig
• Can c bus (+)
• Can c bus (-)
• Computer data lines system
• Front control module
• Fused ign sw out (run-start)
• G200 (near breakout to data link connector)
• Ground
• Integrated power module (left front of engine compt)
• Interior lights system
• Ipm
• K900
• Panel lamps drv
• Powertrain control module (right rear of engine compt)
• S101 (in headlamp & dash harness)
• S134 (3.7l)
• S141 (right side of engine)
• S212
• Sens ground
• Shift lever assembly (base of shift lever)
• Stop lamp switch (lower left side of dash)

STARTING/CHARGING

Charging Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Charging Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• A209
• B(+)
• Battery
• Fuse 20 20a
• Fused b(+)
• G100 (left rear of engine compt)
• G104 (left side of engine compt)
• G105 (lower left rear of engine)
• Gen field
• Generator
• Integrated power module (left side of engine compt)
• K125
• Nca
• Power distribution center (left side of engine compt)
• Powertrain control module (right rear of engine compt)
• Red
• Starter

Starting Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Starting Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• 87a
• A209
• Acc
• Battery
• F26
• Fuse 10 40a
• Fuse 20 20a
• Fused b(+)
• G104 (left side of engine compt)
• G105 (lower left rear of engine)
• Generator
• Hold-in
• Hot at all times
• Ignition switch
• Integrated power module (left side of engine compt)
• Lock
• Nca
• Off
• Output
• Power distribution center (left side of engine compt)
• Powertrain control module (right rear of engine compt)
• Pull-in
• Red
• Red a0
• Red a1
• Red/ tan
• Relay control
• S121
• S126
• Start
• Starter
• Starter motor relay
• T752

SUPPLEMENTAL RESTRAINTS

Supplemental Restraints Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for Supplemental Restraints Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005:

• (not used)
• (under center console) g201
• Bus (+)
• Bus (-)
• Cluster
• Computer data lines system
• D55
• Driver air bag squib 1 (rear of steering wheel pad)
• Driver air bag squib 2 (rear of steering wheel pad)
• Driver seat belt tensioner (left side of driver seat)
• F100
• F20
• Fuse 10a
• G303 (near left side of driver seat)
• Gnd
• Ground
• Hot at all times
• Hot in on or start
• Ign sw
• Ind
• Integrated power module (left front of engine compt)
• Left front impact sensor (left front of engine compt)
• Left side air bag curtain (left rear body)
• Left side impact sensor 1 (left "b" pillar)
• Left side impact sensor 2 (rear of left rear door)
• Line
• Line 1
• Line 2
• Occupant restraint controller (below center console)
• Passenger air bag squib (right side of dash)
• Passenger seat belt tensioner (right side of passenger seat)
• R106
• R13
• R14
• R15
• R16
• R17
• R18
• R19
• R20
• R21
• R22
• R23
• R24
• R42
• R43
• R44
• R45
• R53
• R54
• R55
• R56
• R61
• R62
• R63
• R64
• R79
• R80
• R81
• R82
• Right front impact sensor (right front of engine compt)
• Right side air bag curtain (right rear body)
• Right side impact sensor 1 (right "b" pillar)
• Right side impact sensor 2 (behind right rear door)
• Run rly
• S320
• Sens 1 gnd
• Sens 1 sig
• Sens 2 gnd
• Sens 2 sig
• Sens gnd
• Sens sig
• Signal
• Steering control module (at steering wheel)
• Sw sense
• Upper bank switch
• Z104

Supplemental Restraints Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for Supplemental Restraints Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005:

• (under passenger seat)
• (under passenger seat) s351
• A27
• B(+)
• Can b bus(b+)
• Can b bus(b-)
• Computer data lines system
• D54
• D55
• Data sens
• Driver seat track position sensor (below driver seat)
• F200
• Fuse 10a
• G300 (behind passenger seat)
• Ground
• Hot at all times
• Junction block (left side of dash)
• Left front seat weight sensor (left front of passenger seat)
• Left rear seat weight sensor (left rear of passenger seat)
• Occupant classification module (below passenger seat)
• Passenger seat track position sensor (below passenger seat)
• R261
• R262
• R263
• R264
• R705
• R706
• R717
• R718
• R726
• R728
• Right front seat weight sensor (right front of passenger seat)
• Right rear seat weight sensor (right rear of passenger seat)
• Run-start
• S362
• Sens 5v
• Sens gnd
• Sens sig
• Sens volt
• Sensor
• Signal
• Z105

TRANSMISSION

3.7L

3.7L, 4WD Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for 3.7L, 4WD Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• Brake sw no. 1 sig
• Can c bus (+)
• Can c bus (-)
• Computer data lines system
• Front control module
• Fuse ignition switch output (run/start)
• G100 (left rear
• G200 (near brakeout to data link connector)
• Ground
• Ign sw out
• Integrated power module (left side of eng compt)
• Interior lights system
• Ipm
• K900
• Of eng compt)
• Panel lamp driver
• Powertrain control module (right rear of eng compt)
• S101 (in headlamp & dash harn)
• S141 (right rear of eng)
• S212
• Sens ground
• Shift lever assembly
• Stop lamp
• Switch

3.7L, A/T Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for 3.7L, A/T Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harn) s119
• 1-2/ 4-5 sol
• 1-2/4-5 sol ctrl
• 2-3 sol
• 2-3 sol ctrl
• 3-4 sol
• 3-4 sol ctrl
• Can c bus (+)
• Can c bus (-)
• Computer data lines system
• D223
• D64
• D65
• Data link connector (under dash)
• Electrohydraulic control unit assembly (right side of transmission)
• F946
• Fuse 10a
• G100 (left rear of eng compt)
• Ground
• Hot in run or start
• Junction block (left side of dash)
• Mod pres sol ctrl
• Modu- lation pres- sure sol ctrl
• N2 in spd sens
• N3 input spd sens
• P/n switch
• S134
• S136
• Sci transmit
• Sens ground
• Shift pres sol ctrl
• Shift pres- sure sol
• T13
• T54
• T60
• T70
• T71
• T72
• T73
• T74
• T75
• T76
• T77
• T78
• Tcc sol
• Tcc sol ctrl
• Temp sens p/n
• Trans rly out
• Trans- mission temperature sensor
• Transmission control module (tcm)
• Transmission relay
• Z904

4.7L

4.7L, 4WD Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for 4.7L, 4WD Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (dhs only)
• (not used)
• (on under- body harn)
• (under center of vehicle)
• (under left front of vehicle) s301
• 4wd neutral ind
• A909
• A926
• A927
• C313
• Can c bus (+)
• Can c bus (-)
• Computer data lines system
• D64
• D65
• Dhs press sens sig
• Dhs press sens sign
• Dhs press sol ctrl
• Dhs pressure control solenoid (w/ dhs) (front of frame)
• Dhs pressure sensor (dhs only) (front of frame)
• Dhs sens rtn
• Dir val b sol ctrl
• Dir val g sol ctrl
• Directional control valve b solenoid (w/ dhs) (front of frame)
• Directional control valve g solenoid (w/ dhs) (front of frame)
• Drivetrain sens return
• Drivetrain sens rtn
• F921
• F943
• Final drive control module (below left rear seat)
• Front diff sol ctrl
• Front differential solenoid (front of frame)
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Fuse b(+)
• Fuse run rly output
• G200 (near breakout to data link connector)
• G302 (below left rear seat)
• G95
• Ground
• Hot at all times
• Hot in run & start
• Hot with run relay energized
• Ign sw (run/start)
• Integrated power module (left side of eng compt)
• Interior lights system
• Junction block (left side of dash)
• K504
• K594
• K977
• Mode select
• Mode sens sign
• Mode sensor sign
• Panel lamps driver
• Power distribution center (left side of engine compt)
• Rear diff sol ctrl
• Rear differential solenoid (front of frame)
• Red
• Red/tan
• S100 (near front of frame)
• S212
• S305 (dhs only) (under center of vehicle)
• S311 (w/ park assist)
• S326
• S327
• S335
• S337
• S338 (dhs only)
• S339 (dhs only)
• S50
• S51
• S60
• S61
• S62
• S72
• S80
• S950
• Shift mtr ctrl a
• Shift mtr ctrl b
• Susp sens lateral
• T301
• T306
• T312
• T313
• T315
• T316
• T317
• Trans case mtr lock
• Transfer case motor (at transfer case)
• Transfer case mtr lock sol
• Transfer case selector switch
• Z901
• Z902
• Z907
• Z913

4.7L, A/T Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for 4.7L, A/T Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005:

• 2-4 press
• 2c sol ctrl
• 4c prs sw sens
• 4c sol ctrl
• Fuse 20a
• G100 (left rear of eng compt)
• Hot at all times
• L/r press
• Line pressure sensor (right rear of transmission)
• Lr sol ctrl
• Ms sol ctrl
• Od press
• Od sol ctrl
• Power distribution center (left side of engine compt)
• S127
• S140 (rear of eng)
• S141 (rear of eng)
• S145 (right rear of eng compt)
• S150 (right rear of eng)
• Sens gnd
• Sens signal
• Temp sens
• Tran ctrl rly out
• Transmission control relay
• Transmission solenoid/trs assembly (left side of transmission)
• Trs t1 sens
• Trs t2 sens
• Trs t3 sens
• Trs t41 sens
• Trs t42 sens
• Ud press
• Ud sol ctrl

4.7L, A/T Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for 4.7L, A/T Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005:

• (left side of eng compt)
• 2c pres sw sens
• 2c sol ctrl
• 4c pres sw sens
• 4c sol ctrl
• Autostick up/down
• Brake sw no. 1 sig
• Can c bus (+)
• Can c bus (-)
• Computer data lines system
• F856
• Front control module
• Fuse ignition switch output (run/start)
• G100 (left rear of eng compt)
• G101
• G200 (near brakeout to data link connector)
• Ground
• Ign sw out
• Input speed sens
• Input speed sensor (left side of trans- mission)
• Integrated power module (left side of eng compt)
• Interior lights system
• Ipm
• K900
• Line pres sens sig
• Low/rev press sw
• Lower switch bank
• Lr sol ctrl
• Ms sol ctrl
• Od off sw sens
• Od pres sw sens
• Output speed sens
• Output speed sensor (left side of trans- mission)
• Overdrive sol ctrl
• Panel lamp driver
• Powertrain control module (right rear of eng compt)
• Pressure ctrl sol
• S101 (in headlamp & dash harn)
• S132 (in headlamp & dash harn)
• S144 (front of transmission)
• S147
• S212
• Sens ground
• Sensor gnd
• Shift lever assembly
• Speed sens gnd
• Stop lamp switch
• T118
• T120
• T13
• T14
• T140
• T147
• T15
• T16
• T219
• T259
• T29
• T38
• T41
• T42
• T48
• T50
• T52
• T54
• T59
• T60
• Trans ctrl relay
• Trans ctrl rly out
• Trans temp sens
• Trs t1 sens
• Trs t2 sens
• Trs t3 sens
• Trs t41 sense (p/n)
• Trs t42 sens
• Ud pres sw sens
• Ud sol ctrl
• Z903

5.7L

5.7L, 4WD Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for 5.7L, 4WD Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (dhs only)
• (not used)
• (on under- body harn)
• (under center of vehicle)
• (under left front of vehicle) s301
• 4wd neutral ind
• A909
• A926
• A927
• C313
• Can c bus (+)
• Can c bus (-)
• Computer data lines system
• D64
• D65
• Dhs press sens sig
• Dhs press sens sign
• Dhs press sol ctrl
• Dhs pressure control solenoid (w/ dhs) (front of frame)
• Dhs pressure sensor (dhs only) (front of frame)
• Dhs sens rtn
• Dir val b sol ctrl
• Dir val g sol ctrl
• Directional control valve b solenoid (w/ dhs) (front of frame)
• Directional control valve g solenoid (w/ dhs) (front of frame)
• Drivetrain sens return
• Drivetrain sens rtn
• F921
• F943
• Final drive control module (below left rear seat)
• Front diff sol ctrl
• Front differential solenoid (front of frame)
• Fuse 10a
• Fuse 20a
• Fuse 30a
• Fuse b(+)
• Fuse run rly output
• G200 (near breakout to data link connector)
• G302 (below left rear seat)
• G95
• Ground
• Hot at all times
• Hot in run & start
• Hot with run relay energized
• Ign sw (run/start)
• Integrated power module (left side of eng compt)
• Interior lights system
• Junction block (left side of dash)
• K504
• K594
• K977
• Mode select
• Mode sens sign
• Mode sensor sign
• Panel lamps driver
• Power distribution center (left side of engine compt)
• Rear diff sol ctrl
• Rear differential solenoid (front of frame)
• Red
• Red/tan
• S100 (near front of frame)
• S212
• S305 (dhs only) (under center of vehicle)
• S311 (w/ park assist)
• S326
• S327
• S335
• S337
• S338 (dhs only)
• S339 (dhs only)
• S50
• S51
• S60
• S61
• S62
• S72
• S80
• S950
• Shift mtr ctrl a
• Shift mtr ctrl b
• Susp sens lateral
• T301
• T306
• T312
• T313
• T315
• T316
• T317
• Trans case mtr lock
• Transfer case motor (at transfer case)
• Transfer case mtr lock sol
• Transfer case selector switch
• Z901
• Z902
• Z907
• Z913

5.7L, A/T Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for 5.7L, A/T Wiring Diagram (1 of 2) for Jeep Grand Cherokee Limited 2005:

• 2-4 press
• 2c sol ctrl
• 4c prs sw sens
• 4c sol ctrl
• Fuse 20a
• G100 (left rear of eng compt)
• Hot at all times
• L/r press
• Line pressure sensor (right rear of transmission)
• Lr sol ctrl
• Ms sol ctrl
• Od press
• Od sol ctrl
• Power distribution center (left side of engine compt)
• S127
• S140 (rear of eng)
• S141 (rear of eng)
• S145 (right rear of eng compt)
• S150 (right rear of eng)
• Sens gnd
• Sens signal
• Temp sens
• Tran ctrl rly out
• Transmission control relay
• Transmission solenoid/trs assembly (left side of transmission)
• Trs t1 sens
• Trs t2 sens
• Trs t3 sens
• Trs t41 sens
• Trs t42 sens
• Ud press
• Ud sol ctrl

5.7L, A/T Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005

List of elements for 5.7L, A/T Wiring Diagram (2 of 2) for Jeep Grand Cherokee Limited 2005:

• (left side of eng compt)
• 2c pres sw sens
• 2c sol ctrl
• 4c pres sw sens
• 4c sol ctrl
• Autostick up/down
• Brake sw no. 1 sig
• Can c bus (+)
• Can c bus (-)
• Computer data lines system
• F856
• Front control module
• Fuse ignition switch output (run/start)
• G100 (left rear of eng compt)
• G101
• G200 (near brakeout to data link connector)
• Ground
• Ign sw out
• Input speed sens
• Input speed sensor (left side of trans- mission)
• Integrated power module (left side of eng compt)
• Interior lights system
• Ipm
• K900
• Line pres sens sig
• Low/rev press sw
• Lower switch bank
• Lr sol ctrl
• Ms sol ctrl
• Od off sw sens
• Od pres sw sens
• Output speed sens
• Output speed sensor (left side of trans- mission)
• Overdrive sol ctrl
• Panel lamp driver
• Powertrain control module (right rear of eng compt)
• Pressure ctrl sol
• S101 (in headlamp & dash harn)
• S132 (in headlamp & dash harn)
• S144 (front of transmission)
• S147
• S212
• Sens ground
• Sensor gnd
• Shift lever assembly
• Speed sens gnd
• Stop lamp switch
• T118
• T120
• T13
• T14
• T140
• T147
• T15
• T16
• T219
• T259
• T29
• T38
• T41
• T42
• T48
• T50
• T52
• T54
• T59
• T60
• Trans ctrl relay
• Trans ctrl rly out
• Trans temp sens
• Trs t1 sens
• Trs t2 sens
• Trs t3 sens
• Trs t41 sense (p/n)
• Trs t42 sens
• Ud pres sw sens
• Ud sol ctrl
• Z903

WARNING SYSTEMS

Chime Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Chime Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (in headlamp & dash harness) (4.7l/5.7l) s103
• (in passenger door) s348
• (lower center of liftgate) s352
• (near breakout for instrument cluster) s206
• Acc
• Can b bus (+)
• Can b bus (-)
• Can b bus(+)
• Can b bus(-)
• Cluster
• Cluster)
• Computer data lines system
• D54
• D55
• Driver door latch (rear of driver door)
• Driver memory mirror module (in driver door)
• Driver seat belt tensioner (left side of driver seat)
• Flip-up glass ajar sw sens
• Flip-up glass latch (lower center of liftgate)
• Front control module (left side of engine compt)
• Fuse 10a
• Fused b(+)
• Fused ign sw out (run-start)
• G20
• G200 (near breakout to data link connector)
• G300 (behind passenger seat)
• G301 (rear of left rear door)
• G303 (near left side of driver seat)
• G74
• G75
• G900
• Ground
• Hot at all times
• Hot in on or start
• Ign sw sns
• Ignition switch
• Junction block (left side of dash)
• Key-in switch
• Left rear door latch (left rear door)
• Lf door ajar sw sens
• Lf door ajar sw sns c1
• Liftgate ajar sw sens
• Liftgate door latch
• Lock
• Lr door ajar sw sens
• Off
• Passenger door latch (in passenger door)
• Passenger memory mirror module (in passenger door)
• Rear window wiper motor (lower center of liftgate)
• Rf door ajar sw sens
• Rf door ajar sw sns
• Right rear door latch (right rear door)
• Rr door ajar sw sens
• Run
• S102 (4.7l/5.7l) (in headlamp & dash harness)
• S211
• S228
• S318
• S320
• S341
• S349
• S353
• Seat belt sw sense
• Start
• Steering control module (at steering wheel)
• W/ memory
• W/o memory

Tire Pressure Monitoring Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Tire Pressure Monitoring Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (below left rear seat) g302
• (in headlamp & dash harness)
• 87a
• Com-lin tire pres monitor lan
• D508
• Fuse 10a
• Fuse 3 30a
• Fused ign sw out (run)
• G103 (in headlamp & dash harness)
• Ground
• Hot at all times
• Junction block (left side of dash)
• Left front tire pressure transponder (left front wheelwell)
• Power distribution center (left side of engine compt)
• Right front tire pressure transponder (under right rear of vehicle)
• Right rear tire pressure transponder (right front wheelwell)
• Run relay
• S120
• S122
• S135
• S340
• Sentry key remote entry module (at steering column)

WIPER/WASHER

Front & Rear Wiper/Washer Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Front & Rear Wiper/Washer Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• 87a
• Cluster
• Flip-up glass ajar sw sense
• Flip-up glass latch (lower center of liftgate)
• Front control module
• Front washer pump motor ctrl
• Front wiper high/ low relay high speed output
• Front wiper park sw sns
• Fuse 15a
• G100 (left rear engine compt)
• G100 (left rear of engine compt)
• G103 (in headlamp & dash harness)
• G301 (rear of left rear door)
• Hot at all times
• Integrated power module (left side of engine compt)
• Junction block (left side of dash)
• Rear washer pump motor ctrl
• Rear window wiper motor (lower center of liftgate)
• Rear wiper motor ctrl
• Rear wiper motor delay sig
• Rear wiper relay
• Rear wiper relay ctrl ipm
• Relay ctrl
• S111
• S129
• S352 (lower center of liftgate)
• S355
• Steering control module (at steering wheel)
• W10
• W12
• W20
• Washer fluid level sensor (left front of engine compt)
• Washer fluid level sensor sig c1
• Windshield washer pump (left front of engine compt)
• Windshield wiper motor (left front of engine compt)
• Wiper high/low
• Wiper high/low relay
• Wiper on/off
• Wiper on/off relay

Rain Sensor Wiring Diagram for Jeep Grand Cherokee Limited 2005

List of elements for Rain Sensor Wiring Diagram for Jeep Grand Cherokee Limited 2005:

• (w/ sunroof)
• Accessory delay
• Can b bus(+)
• Can b bus(-)
• Computer data lines system
• Fuse 15a
• Fused b(+)
• G301 (rear of left rear door)
• Hot at all times
• Junction block (left side of dash)
• Rain sensor (front of headliner)
• Relay
• S366
• Sensor gnd