Dorman 601-704 Seat Heater Control Module

Seat Heater Control Module Kit for Ford and Lincoln

Dorman 601-704 is a seat heater control module kit for select Ford, Lincoln, and Mercury vehicles with heated seat concerns. It combines the control module and the required connector into one repair solution, helping restore heated seat operation when the original module has been damaged by moisture or has burned out over time.

Key Features

• Direct replacement seat heater control module for select Ford, Lincoln, and Mercury applications
• Includes the matching pigtail connector for a complete repair
• Black plastic housing with 12 blade terminals
• 12-wire harness included with a 12.3 in harness length
• Measures 6.5 in long and 3 in wide
• Part number 601-704 for easy identification

Detailed Description

This Dorman seat heater control module kit is built for vehicles where the heated seat system stops working because the original module has failed from moisture intrusion or age-related burnout. Instead of sourcing the module and connector separately, 601-704 provides the needed components in one package for a cleaner repair on Ford F-150, Ford F-250 Super Duty, Ford F-350 Super Duty, Ford Edge, Ford Expedition, Ford Explorer, Ford Flex, Ford Taurus, Lincoln MKX, Lincoln MKZ, Lincoln Navigator, and related applications. This part cross-references Ford OE number 9U5Z14C724B for the same application.

What It Helps Fix

• Heated seats that no longer turn on
• Intermittent seat heater operation
• Seat heater failure caused by moisture-damaged electronics
• Burned-out original control module
• Connector damage that requires a new pigtail during repair

Installation Notes and Tips

Verify the vehicle’s heated seat configuration before ordering, since fitment varies by model, year, and seat equipment. This module is used on specific Ford and Lincoln vehicles, including 2015-2020 Ford F-150, 2011-2014 Ford F-250 Super Duty, 2007-2017 Lincoln Navigator, 2008-2014 Lincoln MKZ, and 2007-2014 Ford Edge applications. Confirm connector style, terminal count, and harness routing against the original part before installation.

Quality Assurance

Dorman supplies application-specific replacement parts for common OE failures, and this kit is engineered to address the module-and-connector repair path in one service part. The included connector and harness support a more complete replacement on select Ford, Lincoln, and Mercury heated seat systems.