Dorman 599-033 HVAC Control Module

Brand Dorman 599-033
Automatic Temperature Control Yes
Connector Gender Female
Housing Color Black
Instruction Manual Included No
Mounting Hardware Included No
Mounting Type Bolt On
Package Contents 1 HVAC Control Module
Pin Count 8
Programming Required No
Terminal Gender Male
Terminal Quantity 26
Terminal Type Pin
Fits Ford and Lincoln · 9 vehicles

Bolt-on replacement. Swaps in easily with no programming required.

Fully tested unit. Restores HVAC control operation with confidence.

Automatic temperature control. Supports precise climate management.

Cross-references 1L7Z19980AA for the same application. See all 1.

$633.35Free shipping
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Dorman HVAC Control Module 599-033

Restore climate control operation with this Dorman HVAC Control Module, part number 599-033. It is a fully tested replacement for the original module and is built for vehicles with automatic temperature control.

Key Features

  • Direct replacement HVAC control module for climate control system repair
  • Fully tested replacement unit for dependable operation
  • No programming required after installation
  • Black housing with bolt-on mounting design
  • Female connector with male terminals
  • 26 terminal cavities with 8-pin configuration
  • Package contents: 1 HVAC control module

Detailed Description

Dorman 599-033 is an HVAC control module for restoring temperature and blower control functions when the original unit fails. It is built for automatic temperature control systems and uses a bolt-on mounting style with a female connector and male terminals for a direct electrical interface. This module is a practical replacement for Ford Expedition and Lincoln Navigator applications, including 1999-2002 Ford Expedition, 2002 Lincoln Blackwood, and 1999-2002 Lincoln Navigator. If you are searching for a 1999-2002 Ford Expedition HVAC control module or a 1999-2002 Lincoln Navigator climate control replacement, part number 599-033 is the relevant OE-style service part.

This part cross-references Ford OE number 1L7Z19980AA for the same application.

Common Problems It Can Solve

  • Climate controls that no longer respond
  • Loss of automatic temperature control operation
  • Intermittent HVAC function from a failed control module
  • Incorrect or inconsistent cabin temperature adjustment
  • Nonfunctional dashboard climate control interface

Installation Notes and Tips

Programming is not required for installation. Verify connector style, terminal count, and mounting layout before replacement, and confirm the vehicle uses automatic temperature control. Because mounting hardware is not included, reuse the existing hardware if serviceable or source the correct fasteners separately. For best results, inspect related HVAC wiring and connectors before installing the new module.

Quality Assurance

This Dorman replacement module is fully tested before release to support reliable HVAC system restoration. It is intended as a service replacement for the original control module on the listed Ford Expedition, Lincoln Blackwood, and Lincoln Navigator applications.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2002FordExpeditionN/ARemanufactured ABS Control Module
2002LincolnBlackwoodN/ARemanufactured ABS Control Module
2002LincolnNavigatorN/ARemanufactured ABS Control Module
2001FordExpeditionN/ARemanufactured ABS Control Module
2001LincolnNavigatorN/ARemanufactured ABS Control Module
2000FordExpeditionN/ARemanufactured ABS Control Module
2000LincolnNavigatorN/ARemanufactured ABS Control Module
1999FordExpeditionN/ARemanufactured ABS Control Module
1999LincolnNavigatorN/ARemanufactured ABS Control Module
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1L7Z19980AA