Wiring Diagram Cluster

1990 Chrysler Lebaron Sedan A/C & Heater Wiring Diagram

Find A/C compressor clutch wiring, blower motor circuits, temperature control module paths, and refrigerant pressure switch schematics.

Matched Diagrams

17

Variant Used

Lebaron Sedan L4-153 2.5L SOHC Turbo VIN J FI

Total Vehicle Diagrams

482

πŸ€– Stuck on this electrical issue?

Wiring diagrams can be a maze. Ask Manuel, our factory-trained AI mechanic, to analyze this circuit or troubleshoot your specific symptom.

Ask AI Mechanic βž”

From Diagram To Fix

Use this wiring page as the jump point, not the dead end

Open the exact diagram, then move directly into the vehicle hub, the repair most likely tied to this system, or the code cluster that usually shows up with it.

Keep context

Vehicle Repair Hub

Step out of raw diagrams and into the full 1990 Chrysler Lebaron Sedan hub with repairs, specs, codes, and other systems already tied to this car.

View vehicle repair hub β†’

OEM source

Factory Manual Evidence

When there is no clean repair shortcut for this system, drop into the OEM manual sections that usually carry the authoritative test path.

1990 Chrysler Lebaron Sedan A L L Diagnostic Trouble Codes ( DTC ) β†’

Stay in wiring

More System Pages for This Vehicle

Move laterally into the neighboring systems that usually share the same electrical neighborhood.

Starter Wiring Diagram β†’

Top A/C & Heater Diagram Paths

1.Vacuum and Vapor Hose Diagrams > Heating and Air Conditioning > Control Assembly, HVACGeneralOpen2.Electrical Diagrams > Heating and Air Conditioning > Heater System CircuitGeneralOpen3.Emission Control Systems β€” Vacuum and Vapor Hose Diagrams > Except California/CanadaPowertrain ManagementOpen4.Vacuum and Vapor Hose Diagrams > Emission Control Systems > Except California/CanadaGeneralOpen5.Vacuum and Vapor Hose Diagrams > Heating and Air Conditioning > System DiagramGeneralOpen6.Electrical Diagrams > Air Conditioning SystemHeating and Air ConditioningOpen7.Electrical Diagrams > Heater System CircuitHeating and Air ConditioningOpen8.Vacuum and Vapor Hose DiagramsHeating and Air ConditioningOpen9.Electrical Diagrams > Heating and Air Conditioning > Air Conditioning SystemGeneralOpen10.Electrical Diagrams > Starting and Charging > Power and Ground Distribution > Timer/Control Unit, Accessory Control > Part 1 of 2GeneralOpen11.Electrical Diagrams > Starting and Charging > Power and Ground Distribution > Timer/Control Unit, Accessory Control > Part 2 of 2GeneralOpen12.Emission Control Systems β€” Vacuum and Vapor Hose Diagrams > CaliforniaPowertrain ManagementOpen13.Vacuum and Vapor Hose Diagrams > Emission Control Systems > CaliforniaGeneralOpen14.Diagram Information and Instructions > How to Find System & Component DiagramsHeating and Air ConditioningOpen15.Diagram Information and Instructions > How to Read Wiring Diagrams > Connectors, Grounds and SplicesHeating and Air ConditioningOpen16.Diagram Information and Instructions > How to Read Wiring Diagrams > Wire Color CodesHeating and Air ConditioningOpen17.Diagram Information and Instructions > How to Use Complete Body and Chassis DiagramsHeating and Air ConditioningOpen

Parts & Tools for This Job

Common parts shoppers buy for 1990 Chrysler Lebaron Sedan A/C & Heater.

As an Amazon Associate, AllOEMManuals earns from qualifying purchases. Prices and availability may vary.

Factory Service Tools

Turn This Into a Confident Next Step

Verify the likely fault first, then compare a quote before you approve expensive work.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.