AIR CONDITIONING – Jeep Cherokee Limited 2000 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

2.5L

2.5L, Manual A/C Wiring Diagram for Jeep Cherokee Limited 2000

List of elements for 2.5L, Manual A/C Wiring Diagram for Jeep Cherokee Limited 2000:

• (left fender side shield, near pcm) g100
• (left side of dash) g202
• (near breakout for blower motor resistor block) s228
• (right side of dash) g201
• A/c
• A/c comp rly ctrl
• A/c compressor clutch
• A/c compressor clutch relay
• A/c heater control
• A/c high pressure switch (on a/c discharge line, between compressor & condenser inlet)
• A/c low pressure switch (on a/c accumulator)
• A/c select switch
• A/c switch sense
• Bi-level
• Blend door actuator
• Blend door fbck sig
• Blend door feedback signal
• Blower motor
• Blower motor relay (on right side of hvac housing)
• Blower motor resistor block (under right side of dash, mounted to bottom of hvac housing)
• C13
• C18
• C22
• C27
• C90
• D10
• D11
• D13
• D14
• Defrost
• Fan switch
• Fuse 10 15a
• Fuse 20a
• Fuse 25 15a
• Fuse 40a
• Ground
• Heat
• Heat/def (mix)
• Heat/def (mix) defrost
• High
• Hot at all times
• Hot in run
• Hot in run or start
• Ignition
• Interior lights system
• Junction block (behind right kick panel)
• Low
• Max
• Med 1
• Med 2
• Mode switch
• Off
• Oxygen sensor downstream relay
• Oxygen sensor upstream relay
• Power distribution center (on right side of engine compartment, on inner fender panel)
• Power distribution system
• Powertrain control module (left fender side shield)
• Radiator fan motor (at radiator)
• Radiator fan relay
• Radiator fan rly ctrl
• S12
• S143 (near grommet breakout for black bulkhead connector, left rear corner of engine compartment)
• S217 (in lower dash trough)
• Tan
• Vent (panel)

Heater Wiring Diagram for Jeep Cherokee Limited 2000

List of elements for Heater Wiring Diagram for Jeep Cherokee Limited 2000:

• (left side of dash) g202
• (under right side of dash, mounted to bottom of hvac housing) blower motor resistor block
• Bi-level
• Blower motor (right rear of engine compt)
• Blower motor relay (behind glove box, on hvac housing)
• Defrost
• Fan switch
• Fuse 15a
• Fuse 40a
• Heat vent
• Heat- defrost
• Heater control
• High
• Hot at all times
• Hot in run
• Interior lights system
• Junction block (behind right kick panel)
• Low
• Med 1
• Med 2
• Mode switch
• Off
• Power distribution center (on right side of engine compartment, on inner fender panel)
• S228 (near breakout for blower motor resistor block)
• Tan

4.0L

4.0L, Manual A/C Wiring Diagram for Jeep Cherokee Limited 2000

List of elements for 4.0L, Manual A/C Wiring Diagram for Jeep Cherokee Limited 2000:

• (left fender side shield, near pcm) g100
• (left side of dash) g202
• (near breakout for blower motor resistor block) s228
• (near grommet breakout for black bulkhead connector, left rear corner of engine compartment) s143
• (right side of dash) g201
• 4.0l (a/t fog except drl)
• 4.0l (m/t, a/t drl & a/t except fog)
• A/c
• A/c comp rly ctrl
• A/c compressor clutch
• A/c compressor clutch relay
• A/c heater control
• A/c high pressure switch (on a/c discharge line, between compressor & condenser inlet)
• A/c low pressure switch (on accumulator)
• A/c select switch
• A/c switch sense
• Bi-level
• Blend door actuator
• Blend door fbck sig
• Blend door feedback signal
• Blower motor
• Blower motor relay (on right side of hvac housing)
• Blower motor resistor block (under right side of dash, mounted to bottom of hvac housing)
• C13
• C18
• C22
• C27
• C48
• C90
• D10
• D11
• D13
• D14
• Defrost
• Fan switch
• Fuse 10 15a
• Fuse 20a
• Fuse 25 15a
• Fuse 40a
• Ground
• Heat
• Heat/def (mix)
• Heat/def (mix) defrost
• High
• Hot at all times
• Hot in run
• Hot in run or start
• Ignition
• Interior lights system
• Junction block (behind right kick panel)
• Low
• Max
• Med 1
• Med 2
• Mode switch
• Off
• Oxygen sensor downstream relay
• Oxygen sensor upstream relay
• Power distribution center (on right side of engine compartment, on inner fender panel)
• Power distribution system
• Powertrain control module (left fender side shield)
• Radiator fan motor (at radiator)
• Radiator fan relay
• Radiator fan request
• Radiator fan rly ctrl
• S12
• S217 (in lower dash trough)
• Tan
• Vent (panel)

Heater Wiring Diagram for Jeep Cherokee Limited 2000

List of elements for Heater Wiring Diagram for Jeep Cherokee Limited 2000:

• (left side of dash) g202
• (under right side of dash, mounted to bottom of hvac housing) blower motor resistor block
• Bi-level
• Blower motor (right rear of engine compt)
• Blower motor relay (behind glove box, on hvac housing)
• Defrost
• Fan switch
• Fuse 15a
• Fuse 40a
• Heat vent
• Heat- defrost
• Heater control
• High
• Hot at all times
• Hot in run
• Interior lights system
• Junction block (behind right kick panel)
• Low
• Med 1
• Med 2
• Mode switch
• Off
• Power distribution center (on right side of engine compartment, on inner fender panel)
• S228 (near breakout for blower motor resistor block)
• Tan