AIR CONDITIONING – Jeep Grand Cherokee Limited 2004 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram for Jeep Grand Cherokee Limited 2004

List of elements for Automatic A/C Wiring Diagram for Jeep Grand Cherokee Limited 2004:

• (4.7l:near breakout for coil on plug 8) (4.0l:in breakout for c103 & c104)
• (4.7l:near breakout for fuel injector 7) (4.0l:near breakout for fuel injector 6)
• (at right front of engine compartment) (4.7l) hydraulic cooling module
• (in breakout for pdc) s180
• (in trough near breakout for passenger heated seat switch) s201
• (in trough, near breakout for passenger heated seat switch)
• (near air bag control module) g200
• (near breakout for c314) s316
• (near breakout for g104) (4.0l) s102
• (on left end of dash, attached to junction block) body control module
• (run) ignition
• A/c clutch relay ctrl
• A/c compressor clutch (4.7l:top front of engine) (4.0l: left front of engine)
• A/c compressor clutch relay
• A/c press signal
• A/c pressure transducer (behind right side radiator support)
• A/c switch signal
• Automatic zone control module
• Blower motor (behind right side of dash)
• Blower motor controller (behind right side of dash)
• Blower motor ctrl
• Blower mtr ctrl
• Blwr mtr high dr
• C100
• C102
• C103
• C13
• C18
• C32
• C33
• C35
• C56
• C79
• C81
• C94
• C95
• C96
• D25
• Data link connector (dlc) (under left side of dash, near steering column)
• Defogger sw sense
• Dr blend door dr (a)
• Dr blend door dr (b)
• Dr blnd door driver (a)
• Driver blend door motor/actuator
• Driver blnd dr driver (b)
• Ect sens sig
• Engine controls system
• Engine coolant temperature sensor (4.7l:near front of intake manifold (4.0l:at top front of engine,on thermostat housing)
• F142
• F22
• Fan relay
• Fuse 11 10a
• Fuse 15a
• Fuse 20 10a
• Fuse 21 10a
• Fuse 40a
• Fuse 7 10a
• Fused (b+)
• Fused defog rly out
• Fused relay out
• G104 (4.7l: left side of engine) (4.0l: right rear of engine)
• G108 (near power distribution center)
• G200 (near air bag control module)
• Ground
• High speed
• High speed radiator fan relay (4.0l) (in power distribution center)
• Hot at all times
• Hot in run
• Hot in run or start
• Hot w/automatic shut down (asd) relay energized
• Hot w/rear window defogger relay energized
• Junction block (behind left side of dash)
• K173
• Low speed
• Low speed radiator fan relay (4.0l) (in power distribution center)
• Mode door driver (a)
• Mode door driver (b)
• Mode door motor/actuator (on left end of heater-a/c housing)
• Panel lamps driver
• Pass blend door dr (a)
• Pass blend door dr (b)
• Pass blend dr driver (b)
• Pass blnd dr driver (a)
• Passenger blend door motor/actuator
• Pci bus
• Pnk
• Power distribution center (at right front corner of engine compartment, next to battery)
• Powertrain control module (on right side of firewall)
• Radiator fan motor (behind radiator)
• Radiator fan rly ctrl
• Radiator high speed
• Radiator low speed
• Recirc door driver (a)
• Recirc door driver (b)
• Recirculation door motor/actuator (on heater-a/c housing)
• S107
• S112
• S181
• S201
• Sens gnd
• Sensor ground
• Signal
• Z118
• Z500

Manual A/C Wiring Diagram for Jeep Grand Cherokee Limited 2004

List of elements for Manual A/C Wiring Diagram for Jeep Grand Cherokee Limited 2004:

• (4.7l:near breakout for fuel injector 7) (4.0l:near breakout for fuel injector 6)
• (at right front of engine compartment) (4.7l) hydraulic cooling module
• (in breakout for pdc) s180
• (near airbag control module) g200
• (near breakout for c314) s316
• (near breakout for g104) (4.0l) s102
• (run) ignition
• A/c comp relay ctrl
• A/c compressor clutch (4.7l: at top front engine (4.0l: at left front engine
• A/c compressor clutch relay
• A/c pressure signal
• A/c pressure transducer (behind right side radiator support)
• A/c switch signal
• Blend air dr posit ctrl
• Blower motor (behind right side of dash)
• Blower motor m1 driver
• Blower motor m2 driver
• Blower motor resistor block (bottom of heater-a/c housing, inboard of blower motor)
• Blower mtr high driver
• Blower mtr low driver
• Body control module (on left end of dash, attached to junction block)
• C103
• C13
• C18
• Courtesy lamp) s211
• Defogger relay output
• Defogger switch sense
• Defogger system
• Ect sens sig
• Engine controls system
• Engine coolant temperature sensor (4.7l:near front of intake manifold (4.0l:at top front of engine,on thermostat housing)
• F142
• Fan relay
• Fuse 15a
• Fuse 20 10a
• Fuse 21 10a
• Fuse 40a
• Fused relay out
• G104 (4.7l: left side of engine) (4.0l: right rear of engine)
• G108 (near power distribution center)
• Ground
• High speed
• High speed radiator
• High speed radiator fan relay (4.0l) (in power distribution center)
• Hot at all
• Hot at all times
• Hot in run
• Hot in run or start
• Hot w/automatic shut down (asd) relay energized
• Ignition
• Junction block (behind left side of dash)
• K173
• Low speed
• Low speed radiator
• Low speed radiator fan relay (4.0l) (in power distribution center)
• Manual temperature control
• Panel lamps driver
• Pedal switch)
• Power distribution center (at right front corner of engine compartment, next to battery)
• Powertrain control module (on right side of firewall)
• Radiator fan motor (behind radiator)
• Radiator fan rly ctrl
• S112 (4.7l:near breakout for coil on plug 8) (4.0l:in breakout for c103 & c104)
• S181
• Sensor ground
• Tan
• Temperature valve actuator
• Times
• Z500