Standard Ignition US-672 Ignition Switch

Ignition Switch for Audi and Volkswagen

Standard Ignition US-672 is a column-mounted ignition switch built for vehicles that use a rectangular female connector and a snap-fit attachment method. It is a direct-fit electrical replacement for select Audi and Volkswagen models, including Audi A3, TT, and R8 applications as well as Volkswagen Jetta, Golf, and GTI configurations with the specified ignition system.

Key Features

• Column-mounted ignition switch for OE-style electrical replacement
• Snap-fit attachment method for secure installation at the steering column
• 1 rectangular female connector
• 6 male pin terminals for the vehicle harness interface
• Fits select Audi and Volkswagen models with keyless ignition exclusions or deadlocking-system notes where listed
• Standard Ignition US-672 cross-references VEMO V15-80-3229 for the same application

Product Details

This ignition switch is specified for column mounting and uses a single rectangular female connector with six male pin terminals. Standard Ignition US-672 is listed for a wide range of Audi and Volkswagen vehicles, including 2004-2013 Audi A3, 2006-2013 Audi A3 Quattro, 2008-2018 Audi TT Quattro, 2008-2010 Audi TT, 2010-2012 Audi TTS Quattro, 2011-2012 Audi TT RS Quattro, 2008-2012 Audi R8, 2014-2015 Audi R8, 2006-2010 Volkswagen Jetta, 2012-2018 Volkswagen Jetta without keyless ignition, 2008-2010 Volkswagen GTI, 2011-2013 Volkswagen GTI with deadlocking system, 2010 and 2011 Volkswagen Golf, 2011-2013 Volkswagen Golf with deadlocking system, 2007-2011 Volkswagen Eos, 2009-2011 Volkswagen Tiguan, 2005-2010 Volkswagen Bora, 2010 Volkswagen Golf City, 2012 Volkswagen Beetle, 2011 Volkswagen Golf SportWagen, 2008 Volkswagen R32, and 2014-2015 Volkswagen Caddy.

What It Helps Fix

• Intermittent or no-start conditions caused by a worn ignition switch
• Accessory, ignition, or starter circuit faults at the steering column
• Key-turn electrical response issues in Audi A3, TT, and R8 models
• Ignition switch failures on Volkswagen Jetta, Golf, and GTI applications
• Electrical contact problems related to damaged pin terminals or connector wear

Installation Notes

Verify the vehicle’s ignition system, connector shape, terminal count, and mounting location before installation. This part is for column-mounted applications with a snap-fit attachment and should be matched to vehicles listed with the same fitment notes, including Volkswagen models marked without keyless ignition or with a deadlocking system. Standard Ignition US-672 is also known under OE reference 1K0905849B and interchange references such as 1K0905849A.

Quality Assurance

Standard Ignition supplies ignition and electrical components for service replacement applications. US-672 is built to match the listed connector, terminal, and mounting specifications for direct-fit use on the confirmed Audi and Volkswagen applications.