Gates FCM109 Engine Cooling Fan Module

Engine Cooling Control for VW and Audi

The Gates FCM109 engine cooling fan module regulates electric cooling fan speed to help keep engine coolant within a steady operating range. It is a bolt-on style replacement for select Volkswagen and Audi applications, including Tiguan, TT, GTI, Jetta, and A3 models.

Built with a metal/plastic housing, two female connectors, and an included wire harness, this Gates engine cooling fan module is made for direct-fit service on vehicles that use a fan control module to manage cooling demand and electrical load.

Key Features

• Gates Engine Cooling Fan Module, part number FCM109
• Controls electric cooling fan speed for precise thermal management
• Bolt-on design for select Volkswagen and Audi vehicles
• Metal/plastic housing for underhood durability
• Two female connectors with 4-pin and 2-pin connector layouts
• Wire harness included
• Compact size: 4.3 in. long, 4.2 in. wide, 0.7 in. high

Detailed Description

The Gates FCM109 is an engine cooling fan module used on vehicles where the fan system is electronically managed to maintain coolant temperature and reduce unnecessary electrical load. By varying fan speed instead of running the cooling fans at full output all the time, the module supports more efficient operation and stable engine temperature control. This part number FCM109 cross-references URO 1K0959455FR and interchange reference 3C0959455F for the same application.

Compatible With select Volkswagen and Audi models, including 2009-2016 Volkswagen Tiguan, 2008-2015 Audi TT Quattro, 2009-2015 Audi TTS Quattro, 2007-2015 Volkswagen Eos, 2007-2014 Audi TT, 2011-2014 Audi TT RS Quattro, 2010-2014 Volkswagen Golf, 2007-2014 Volkswagen GTI, 2006-2013 Audi A3, 2004 Audi A3, 2004-2013 Audi A3 Quattro, 2012-2013 Volkswagen Golf R, 2010-2013 Volkswagen Golf SportWagen, 2012 Volkswagen Beetle, 2012 Volkswagen Jetta, 2012 Volkswagen Passat, 2009-2012 Volkswagen Passat CC, 2005-2011 Volkswagen Jetta, 2010 Audi S3, 2006-2010 Volkswagen Passat, 2007-2009 Volkswagen Jetta City, and 2008 Volkswagen R32. The Gates FCM109 is a direct replacement for vehicles listed with a bolt-on engine cooling fan module design.

What It Helps Address

• Cooling fans that do not change speed correctly
• Engine temperature fluctuations caused by fan control faults
• Cooling fan operation that stays on too long or does not activate as expected
• Electrical load issues related to fan control management
• Cooling system performance concerns on VW and Audi vehicles with electronic fan control

Installation Notes and Tips

Verify connector style, pin count, and bolt-on mounting design before installation. This module uses two female connectors and includes a harness, so matching the vehicle’s original configuration is important for proper fitment. Confirm application details for your specific Volkswagen or Audi model year, especially on 2012 Beetle, Jetta, and Passat applications with date-specific notes.

Quality Assurance

Gates manufactures this cooling fan module as a replacement component for electronically controlled cooling systems. The design and application coverage are based on the listed OE-style fitment for select Volkswagen and Audi vehicles.