Dorman 599-186 HVAC Control Module

Brand Dorman 599-186
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 10; 13
Programming Required No
Terminal Gender Male
Terminal Quantity 26
Terminal Type Pin
Fits Ford, Lincoln, and Mercury · 12 vehicles

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

Fully tested unit. Restores HVAC control operation with confidence.

Automatic temperature control. Built for precise climate management.

Cross-references 6E5H18C612BD for the same application. See all 1.

$1,013.65Free shipping
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Free returns within 60 days if it doesn't fit when fitment is verified.

Dorman 599-186 HVAC Control Module

Restore cabin climate control operation with this Dorman HVAC control module for select Ford, Lincoln, and Mercury vehicles. Built as a fully tested replacement unit, it addresses failed automatic temperature control functions without requiring programming after installation.

Key Features

  • Direct replacement HVAC control module for automatic climate systems
  • No programming required
  • Automatic temperature control equipped
  • Black housing with bolt-on mounting design
  • Female connector with male terminals
  • 26 terminal positions with 10 and 13 pin configurations
  • Part number 599-186

Detailed Description

Dorman 599-186 is an HVAC control module replacement for vehicles equipped with automatic air conditioning controls and heated driver seat functionality. It is engineered to replace the original module when the factory climate controls stop responding, helping restore temperature adjustment, blower control, and related HVAC functions. This module cross-references Ford 6E5H18C612BD for the same application. The Dorman 599-186 is a practical solution for owners of a 2006-2009 Ford Fusion, 2007-2009 Lincoln MKZ, 2006-2009 Mercury Milan, or 2006 Lincoln Zephyr with the specified equipment.

What It Helps Fix

  • Nonresponsive climate control buttons or knobs
  • Automatic temperature control malfunctions
  • Loss of HVAC system communication at the dash panel
  • Intermittent heating or cooling adjustments
  • Failed original control module operation

Installation Notes and Tips

  • Compatible With 2006-2009 Ford Fusion, N/A, w/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
  • Compatible With 2007-2009 Lincoln MKZ, N/A, w/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
  • Compatible With 2006-2009 Mercury Milan, N/A, w/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
  • Compatible With 2006 Lincoln Zephyr, N/A, w/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
  • Verify connector style, terminal count, and vehicle equipment before installation
  • No instruction manual is included
  • Mounts with a bolt-on design

Quality Assurance

This Dorman HVAC control module is fully tested before release and built for direct replacement use in the listed Ford, Lincoln, and Mercury applications. It is intended to restore proper operation of the factory climate control system when the original module has failed.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2009FordFusionN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2009LincolnMKZN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2009MercuryMilanN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2008FordFusionN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2008LincolnMKZN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2008MercuryMilanN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2007FordFusionN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2007LincolnMKZN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2007MercuryMilanN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2006FordFusionN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2006LincolnZephyrN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
2006MercuryMilanN/Aw/Automatic Air Conditioning Controls; w/Heated Driver Seat; Remanufactured
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
6E5H18C612BD